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3760 lines
107 KiB
Plaintext
3760 lines
107 KiB
Plaintext
import { existsSync, promises } from 'node:fs';
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import require$$1$1, { defaults } from '@istanbuljs/schema';
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import { GenMapping, addMapping, toEncodedMap } from '@jridgewell/gen-mapping';
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import * as traceMapping from '@jridgewell/trace-mapping';
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import { eachMapping, TraceMap } from '@jridgewell/trace-mapping';
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import require$$0 from 'istanbul-lib-coverage';
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import require$$0$3 from '@babel/core';
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import require$$0$2 from 'fs';
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import require$$0$1 from 'crypto';
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import libReport from 'istanbul-lib-report';
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import require$$0$5 from 'path';
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import require$$1$2 from 'tty';
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import require$$1$3 from 'util';
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import require$$0$4 from 'os';
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import reports from 'istanbul-reports';
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import { parseModule } from 'magicast';
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import { createDebug } from 'obug';
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import c from 'tinyrainbow';
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import { BaseCoverageProvider, isCSSRequest } from 'vitest/node';
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import { C as COVERAGE_STORE_KEY } from './constants-BCJfMgEg.js';
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function getDefaultExportFromCjs(x) {
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return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, "default") ? x["default"] : x;
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}
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function getAugmentedNamespace(n) {
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if (Object.prototype.hasOwnProperty.call(n, "__esModule")) return n;
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var f = n.default;
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if (typeof f == "function") {
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var a = function a() {
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var isInstance = false;
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try {
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isInstance = this instanceof a;
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} catch {}
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if (isInstance) {
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return Reflect.construct(f, arguments, this.constructor);
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}
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return f.apply(this, arguments);
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};
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a.prototype = f.prototype;
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} else a = {};
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Object.defineProperty(a, "__esModule", { value: true });
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Object.keys(n).forEach(function(k) {
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var d = Object.getOwnPropertyDescriptor(n, k);
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Object.defineProperty(a, k, d.get ? d : {
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enumerable: true,
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get: function() {
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return n[k];
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}
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});
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});
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return a;
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}
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var require$$3 = /*@__PURE__*/getAugmentedNamespace(traceMapping);
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var sourceCoverage;
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var hasRequiredSourceCoverage;
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function requireSourceCoverage () {
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if (hasRequiredSourceCoverage) return sourceCoverage;
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hasRequiredSourceCoverage = 1;
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const { classes } = require$$0;
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function cloneLocation(loc) {
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return {
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start: {
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line: loc && loc.start.line,
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column: loc && loc.start.column
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},
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end: {
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line: loc && loc.end.line,
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column: loc && loc.end.column
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}
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};
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}
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/**
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* SourceCoverage provides mutation methods to manipulate the structure of
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* a file coverage object. Used by the instrumenter to create a full coverage
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* object for a file incrementally.
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*
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* @private
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* @param pathOrObj {String|Object} - see the argument for {@link FileCoverage}
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* @extends FileCoverage
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* @constructor
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*/
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class SourceCoverage extends classes.FileCoverage {
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constructor(pathOrObj) {
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super(pathOrObj);
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this.meta = {
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last: {
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s: 0,
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f: 0,
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b: 0
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}
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};
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}
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newStatement(loc) {
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const s = this.meta.last.s;
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this.data.statementMap[s] = cloneLocation(loc);
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this.data.s[s] = 0;
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this.meta.last.s += 1;
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return s;
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}
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newFunction(name, decl, loc) {
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const f = this.meta.last.f;
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name = name || '(anonymous_' + f + ')';
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this.data.fnMap[f] = {
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name,
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decl: cloneLocation(decl),
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loc: cloneLocation(loc),
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// DEPRECATED: some legacy reports require this info.
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line: loc && loc.start.line
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};
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this.data.f[f] = 0;
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this.meta.last.f += 1;
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return f;
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}
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newBranch(type, loc, isReportLogic = false) {
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const b = this.meta.last.b;
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this.data.b[b] = [];
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this.data.branchMap[b] = {
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loc: cloneLocation(loc),
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type,
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locations: [],
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// DEPRECATED: some legacy reports require this info.
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line: loc && loc.start.line
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};
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this.meta.last.b += 1;
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this.maybeNewBranchTrue(type, b, isReportLogic);
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return b;
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}
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maybeNewBranchTrue(type, name, isReportLogic) {
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if (!isReportLogic) {
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return;
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}
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if (type !== 'binary-expr') {
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return;
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}
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this.data.bT = this.data.bT || {};
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this.data.bT[name] = [];
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}
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addBranchPath(name, location) {
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const bMeta = this.data.branchMap[name];
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const counts = this.data.b[name];
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/* istanbul ignore if: paranoid check */
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if (!bMeta) {
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throw new Error('Invalid branch ' + name);
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}
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bMeta.locations.push(cloneLocation(location));
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counts.push(0);
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this.maybeAddBranchTrue(name);
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return counts.length - 1;
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}
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maybeAddBranchTrue(name) {
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if (!this.data.bT) {
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return;
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}
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const countsTrue = this.data.bT[name];
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if (!countsTrue) {
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return;
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}
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countsTrue.push(0);
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}
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/**
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* Assigns an input source map to the coverage that can be used
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* to remap the coverage output to the original source
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* @param sourceMap {object} the source map
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*/
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inputSourceMap(sourceMap) {
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this.data.inputSourceMap = sourceMap;
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}
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freeze() {
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// prune empty branches
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const map = this.data.branchMap;
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const branches = this.data.b;
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const branchesT = this.data.bT || {};
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Object.keys(map).forEach(b => {
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if (map[b].locations.length === 0) {
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delete map[b];
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delete branches[b];
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delete branchesT[b];
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}
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});
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}
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}
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sourceCoverage = { SourceCoverage };
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return sourceCoverage;
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}
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var name = "istanbul-lib-instrument";
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var require$$1 = {
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name: name};
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var constants;
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var hasRequiredConstants;
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function requireConstants () {
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if (hasRequiredConstants) return constants;
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hasRequiredConstants = 1;
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const { createHash } = require$$0$1;
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const { name } = require$$1;
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// TODO: increment this version if there are schema changes
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// that are not backwards compatible:
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const VERSION = '4';
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const SHA = 'sha1';
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constants = {
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SHA,
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MAGIC_KEY: '_coverageSchema',
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MAGIC_VALUE: createHash(SHA)
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.update(name + '@' + VERSION)
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.digest('hex')
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};
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return constants;
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}
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var ignoredLines;
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var hasRequiredIgnoredLines;
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function requireIgnoredLines () {
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if (hasRequiredIgnoredLines) return ignoredLines;
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hasRequiredIgnoredLines = 1;
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const IGNORE_LINES_PATTERN = /\s*istanbul\s+ignore\s+(start|stop)/;
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const EOL_PATTERN = /\r?\n/g;
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/**
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* Parse ignore start/stop hints from **text file** based on regular expressions
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* - Does not understand what a comment is in Javascript (or JSX, Vue, Svelte)
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* - Parses source code (JS, TS, Vue, Svelte, anything) based on text search by
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* matching for `/* istanbul ignore start *\/` pattern - not by looking for real comments
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*
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* ```js
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* /* istanbul ignore start *\/
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* <!-- /* istanbul ignore start *\/ -->
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* <SomeFrameworkComment content="/* istanbul ignore start *\/">
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* ```
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*/
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function getIgnoredLines(text) {
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if (!text) {
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return new Set();
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}
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const ranges = [];
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let lineNumber = 0;
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for (const line of text.split(EOL_PATTERN)) {
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lineNumber++;
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const match = line.match(IGNORE_LINES_PATTERN);
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if (match) {
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const type = match[1];
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if (type === 'stop') {
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const previous = ranges.at(-1);
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// Ignore whole "ignore stop" if no previous start was found
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if (previous && previous.stop === Infinity) {
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previous.stop = lineNumber;
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}
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continue;
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}
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ranges.push({ start: lineNumber, stop: Infinity });
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}
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}
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const ignoredLines = new Set();
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for (const range of ranges) {
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for (let line = range.start; line <= range.stop; line++) {
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ignoredLines.add(line);
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if (line >= lineNumber) {
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break;
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}
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}
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}
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return ignoredLines;
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}
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ignoredLines = { getIgnoredLines };
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return ignoredLines;
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}
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var visitor;
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var hasRequiredVisitor;
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function requireVisitor () {
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if (hasRequiredVisitor) return visitor;
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hasRequiredVisitor = 1;
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const { readFileSync } = require$$0$2;
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const { createHash } = require$$0$1;
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const { template } = require$$0$3;
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const {
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originalPositionFor,
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TraceMap,
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GREATEST_LOWER_BOUND,
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LEAST_UPPER_BOUND,
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sourceContentFor
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} = require$$3;
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const { defaults } = require$$1$1;
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const { SourceCoverage } = requireSourceCoverage();
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const { SHA, MAGIC_KEY, MAGIC_VALUE } = requireConstants();
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const { getIgnoredLines } = requireIgnoredLines();
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// pattern for istanbul to ignore a section
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const COMMENT_RE = /^\s*istanbul\s+ignore\s+(if|else|next)(?=\W|$)/;
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// pattern for istanbul to ignore the whole file
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const COMMENT_FILE_RE = /^\s*istanbul\s+ignore\s+(file)(?=\W|$)/;
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// source map URL pattern
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const SOURCE_MAP_RE = /[#@]\s*sourceMappingURL=(.*)\s*$/m;
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// generate a variable name from hashing the supplied file path
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function genVar(filename) {
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const hash = createHash(SHA);
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hash.update(filename);
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return 'cov_' + parseInt(hash.digest('hex').substr(0, 12), 16).toString(36);
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}
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// VisitState holds the state of the visitor, provides helper functions
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// and is the `this` for the individual coverage visitors.
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class VisitState {
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constructor(
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types,
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sourceFilePath,
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inputSourceMap,
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ignoreClassMethods = [],
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reportLogic = false,
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ignoreLines = false
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) {
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this.varName = genVar(sourceFilePath);
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this.attrs = {};
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this.nextIgnore = null;
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this.cov = new SourceCoverage(sourceFilePath);
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if (typeof inputSourceMap !== 'undefined') {
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this.cov.inputSourceMap(inputSourceMap);
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if (ignoreLines) {
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this.traceMap = new TraceMap(inputSourceMap);
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}
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}
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this.ignoreClassMethods = ignoreClassMethods;
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this.ignoredLines = new Map();
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this.types = types;
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this.sourceMappingURL = null;
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this.reportLogic = reportLogic;
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}
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// should we ignore the node? Yes, if specifically ignoring
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// or if the node is generated.
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shouldIgnore(path) {
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if (this.nextIgnore || !path.node.loc) {
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return true;
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}
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if (!this.traceMap) {
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return false;
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}
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// Anything that starts between the line ignore hints is ignored
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const start = originalPositionTryBoth(
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this.traceMap,
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path.node.loc.start
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);
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// Generated code
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if (start.line == null) {
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return false;
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}
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const filename = start.source;
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let ignoredLines = this.ignoredLines.get(filename);
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if (!ignoredLines) {
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const sources = sourceContentFor(this.traceMap, filename);
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ignoredLines = getIgnoredLines(
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sources || tryReadFileSync(filename)
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);
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this.ignoredLines.set(filename, ignoredLines);
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}
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if (ignoredLines.has(start.line)) {
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return true;
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}
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return false;
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}
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// extract the ignore comment hint (next|if|else) or null
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hintFor(node) {
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let hint = null;
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if (node.leadingComments) {
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node.leadingComments.forEach(c => {
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const v = (
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c.value || /* istanbul ignore next: paranoid check */ ''
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).trim();
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const groups = v.match(COMMENT_RE);
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if (groups) {
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hint = groups[1];
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}
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});
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}
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return hint;
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}
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// extract a source map URL from comments and keep track of it
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maybeAssignSourceMapURL(node) {
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const extractURL = comments => {
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if (!comments) {
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return;
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}
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comments.forEach(c => {
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const v = (
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c.value || /* istanbul ignore next: paranoid check */ ''
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).trim();
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const groups = v.match(SOURCE_MAP_RE);
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if (groups) {
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this.sourceMappingURL = groups[1];
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}
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});
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};
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extractURL(node.leadingComments);
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extractURL(node.trailingComments);
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}
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// for these expressions the statement counter needs to be hoisted, so
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// function name inference can be preserved
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counterNeedsHoisting(path) {
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return (
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path.isFunctionExpression() ||
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path.isArrowFunctionExpression() ||
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path.isClassExpression()
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);
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}
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// all the generic stuff that needs to be done on enter for every node
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onEnter(path) {
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const n = path.node;
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this.maybeAssignSourceMapURL(n);
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// if already ignoring, nothing more to do
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if (this.nextIgnore !== null) {
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return;
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}
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// check hint to see if ignore should be turned on
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const hint = this.hintFor(n);
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if (hint === 'next') {
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this.nextIgnore = n;
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return;
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}
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// else check custom node attribute set by a prior visitor
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if (this.getAttr(path.node, 'skip-all') !== null) {
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this.nextIgnore = n;
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}
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// else check for ignored class methods
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if (
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path.isFunctionExpression() &&
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this.ignoreClassMethods.some(
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name => path.node.id && name === path.node.id.name
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)
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) {
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this.nextIgnore = n;
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return;
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}
|
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if (
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path.isClassMethod() &&
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this.ignoreClassMethods.some(name => name === path.node.key.name)
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) {
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this.nextIgnore = n;
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return;
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}
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}
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|
|
// all the generic stuff on exit of a node,
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|
// including resetting ignores and custom node attrs
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|
onExit(path) {
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// restore ignore status, if needed
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if (path.node === this.nextIgnore) {
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this.nextIgnore = null;
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}
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// nuke all attributes for the node
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delete path.node.__cov__;
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}
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// set a node attribute for the supplied node
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setAttr(node, name, value) {
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node.__cov__ = node.__cov__ || {};
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node.__cov__[name] = value;
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}
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// retrieve a node attribute for the supplied node or null
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|
getAttr(node, name) {
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const c = node.__cov__;
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if (!c) {
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return null;
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}
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return c[name];
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}
|
|
|
|
//
|
|
increase(type, id, index) {
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|
const T = this.types;
|
|
const wrap =
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|
index !== null
|
|
? // If `index` present, turn `x` into `x[index]`.
|
|
x => T.memberExpression(x, T.numericLiteral(index), true)
|
|
: x => x;
|
|
return T.updateExpression(
|
|
'++',
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|
wrap(
|
|
T.memberExpression(
|
|
T.memberExpression(
|
|
T.callExpression(T.identifier(this.varName), []),
|
|
T.identifier(type)
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|
),
|
|
T.numericLiteral(id),
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|
true
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|
)
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|
)
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|
);
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|
}
|
|
|
|
// Reads the logic expression conditions and conditionally increments truthy counter.
|
|
increaseTrue(type, id, index, node) {
|
|
const T = this.types;
|
|
const tempName = `${this.varName}_temp`;
|
|
|
|
return T.sequenceExpression([
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|
T.assignmentExpression(
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|
'=',
|
|
T.memberExpression(
|
|
T.callExpression(T.identifier(this.varName), []),
|
|
T.identifier(tempName)
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|
),
|
|
node // Only evaluates once.
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|
),
|
|
T.parenthesizedExpression(
|
|
T.conditionalExpression(
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|
this.validateTrueNonTrivial(T, tempName),
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|
this.increase(type, id, index),
|
|
T.nullLiteral()
|
|
)
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|
),
|
|
T.memberExpression(
|
|
T.callExpression(T.identifier(this.varName), []),
|
|
T.identifier(tempName)
|
|
)
|
|
]);
|
|
}
|
|
|
|
validateTrueNonTrivial(T, tempName) {
|
|
return T.logicalExpression(
|
|
'&&',
|
|
T.memberExpression(
|
|
T.callExpression(T.identifier(this.varName), []),
|
|
T.identifier(tempName)
|
|
),
|
|
T.logicalExpression(
|
|
'&&',
|
|
T.parenthesizedExpression(
|
|
T.logicalExpression(
|
|
'||',
|
|
T.unaryExpression(
|
|
'!',
|
|
T.callExpression(
|
|
T.memberExpression(
|
|
T.identifier('Array'),
|
|
T.identifier('isArray')
|
|
),
|
|
[
|
|
T.memberExpression(
|
|
T.callExpression(
|
|
T.identifier(this.varName),
|
|
[]
|
|
),
|
|
T.identifier(tempName)
|
|
)
|
|
]
|
|
)
|
|
),
|
|
T.memberExpression(
|
|
T.memberExpression(
|
|
T.callExpression(
|
|
T.identifier(this.varName),
|
|
[]
|
|
),
|
|
T.identifier(tempName)
|
|
),
|
|
T.identifier('length')
|
|
)
|
|
)
|
|
),
|
|
T.parenthesizedExpression(
|
|
T.logicalExpression(
|
|
'||',
|
|
T.binaryExpression(
|
|
'!==',
|
|
T.callExpression(
|
|
T.memberExpression(
|
|
T.identifier('Object'),
|
|
T.identifier('getPrototypeOf')
|
|
),
|
|
[
|
|
T.memberExpression(
|
|
T.callExpression(
|
|
T.identifier(this.varName),
|
|
[]
|
|
),
|
|
T.identifier(tempName)
|
|
)
|
|
]
|
|
),
|
|
T.memberExpression(
|
|
T.identifier('Object'),
|
|
T.identifier('prototype')
|
|
)
|
|
),
|
|
T.memberExpression(
|
|
T.callExpression(
|
|
T.memberExpression(
|
|
T.identifier('Object'),
|
|
T.identifier('values')
|
|
),
|
|
[
|
|
T.memberExpression(
|
|
T.callExpression(
|
|
T.identifier(this.varName),
|
|
[]
|
|
),
|
|
T.identifier(tempName)
|
|
)
|
|
]
|
|
),
|
|
T.identifier('length')
|
|
)
|
|
)
|
|
)
|
|
)
|
|
);
|
|
}
|
|
|
|
insertCounter(path, increment) {
|
|
const T = this.types;
|
|
if (path.isBlockStatement()) {
|
|
path.node.body.unshift(T.expressionStatement(increment));
|
|
} else if (path.isStatement()) {
|
|
path.insertBefore(T.expressionStatement(increment));
|
|
} else if (
|
|
this.counterNeedsHoisting(path) &&
|
|
T.isVariableDeclarator(path.parentPath)
|
|
) {
|
|
// make an attempt to hoist the statement counter, so that
|
|
// function names are maintained.
|
|
const parent = path.parentPath.parentPath;
|
|
if (parent && T.isExportNamedDeclaration(parent.parentPath)) {
|
|
parent.parentPath.insertBefore(
|
|
T.expressionStatement(increment)
|
|
);
|
|
} else if (
|
|
parent &&
|
|
(T.isProgram(parent.parentPath) ||
|
|
T.isBlockStatement(parent.parentPath))
|
|
) {
|
|
parent.insertBefore(T.expressionStatement(increment));
|
|
} else {
|
|
path.replaceWith(T.sequenceExpression([increment, path.node]));
|
|
}
|
|
} /* istanbul ignore else: not expected */ else if (
|
|
path.isExpression()
|
|
) {
|
|
path.replaceWith(T.sequenceExpression([increment, path.node]));
|
|
} else {
|
|
console.error(
|
|
'Unable to insert counter for node type:',
|
|
path.node.type
|
|
);
|
|
}
|
|
}
|
|
|
|
insertStatementCounter(path) {
|
|
/* istanbul ignore if: paranoid check */
|
|
if (!(path.node && path.node.loc)) {
|
|
return;
|
|
}
|
|
const index = this.cov.newStatement(path.node.loc);
|
|
const increment = this.increase('s', index, null);
|
|
this.insertCounter(path, increment);
|
|
}
|
|
|
|
insertFunctionCounter(path) {
|
|
const T = this.types;
|
|
/* istanbul ignore if: paranoid check */
|
|
if (!(path.node && path.node.loc)) {
|
|
return;
|
|
}
|
|
const n = path.node;
|
|
|
|
let dloc = null;
|
|
// get location for declaration
|
|
switch (n.type) {
|
|
case 'FunctionDeclaration':
|
|
case 'FunctionExpression':
|
|
/* istanbul ignore else: paranoid check */
|
|
if (n.id) {
|
|
dloc = n.id.loc;
|
|
}
|
|
break;
|
|
}
|
|
if (!dloc) {
|
|
dloc = {
|
|
start: n.loc.start,
|
|
end: { line: n.loc.start.line, column: n.loc.start.column + 1 }
|
|
};
|
|
}
|
|
|
|
const name = path.node.id ? path.node.id.name : path.node.name;
|
|
const index = this.cov.newFunction(name, dloc, path.node.body.loc);
|
|
const increment = this.increase('f', index, null);
|
|
const body = path.get('body');
|
|
/* istanbul ignore else: not expected */
|
|
if (body.isBlockStatement()) {
|
|
body.node.body.unshift(T.expressionStatement(increment));
|
|
} else {
|
|
console.error(
|
|
'Unable to process function body node type:',
|
|
path.node.type
|
|
);
|
|
}
|
|
}
|
|
|
|
getBranchIncrement(branchName, loc) {
|
|
const index = this.cov.addBranchPath(branchName, loc);
|
|
return this.increase('b', branchName, index);
|
|
}
|
|
|
|
getBranchLogicIncrement(path, branchName, loc) {
|
|
const index = this.cov.addBranchPath(branchName, loc);
|
|
return [
|
|
this.increase('b', branchName, index),
|
|
this.increaseTrue('bT', branchName, index, path.node)
|
|
];
|
|
}
|
|
|
|
insertBranchCounter(path, branchName, loc) {
|
|
const increment = this.getBranchIncrement(
|
|
branchName,
|
|
loc || path.node.loc
|
|
);
|
|
this.insertCounter(path, increment);
|
|
}
|
|
|
|
findLeaves(node, accumulator, parent, property) {
|
|
if (!node) {
|
|
return;
|
|
}
|
|
if (node.type === 'LogicalExpression') {
|
|
const hint = this.hintFor(node);
|
|
if (hint !== 'next') {
|
|
this.findLeaves(node.left, accumulator, node, 'left');
|
|
this.findLeaves(node.right, accumulator, node, 'right');
|
|
}
|
|
} else {
|
|
accumulator.push({
|
|
node,
|
|
parent,
|
|
property
|
|
});
|
|
}
|
|
}
|
|
}
|
|
|
|
// generic function that takes a set of visitor methods and
|
|
// returns a visitor object with `enter` and `exit` properties,
|
|
// such that:
|
|
//
|
|
// * standard entry processing is done
|
|
// * the supplied visitors are called only when ignore is not in effect
|
|
// This relieves them from worrying about ignore states and generated nodes.
|
|
// * standard exit processing is done
|
|
//
|
|
function entries(...enter) {
|
|
// the enter function
|
|
const wrappedEntry = function(path, node) {
|
|
this.onEnter(path);
|
|
if (this.shouldIgnore(path)) {
|
|
return;
|
|
}
|
|
enter.forEach(e => {
|
|
e.call(this, path, node);
|
|
});
|
|
};
|
|
const exit = function(path, node) {
|
|
this.onExit(path, node);
|
|
};
|
|
return {
|
|
enter: wrappedEntry,
|
|
exit
|
|
};
|
|
}
|
|
|
|
function coverStatement(path) {
|
|
this.insertStatementCounter(path);
|
|
}
|
|
|
|
/* istanbul ignore next: no node.js support */
|
|
function coverAssignmentPattern(path) {
|
|
const n = path.node;
|
|
const b = this.cov.newBranch('default-arg', n.loc);
|
|
this.insertBranchCounter(path.get('right'), b);
|
|
}
|
|
|
|
function coverFunction(path) {
|
|
this.insertFunctionCounter(path);
|
|
}
|
|
|
|
function coverVariableDeclarator(path) {
|
|
this.insertStatementCounter(path.get('init'));
|
|
}
|
|
|
|
function coverClassPropDeclarator(path) {
|
|
this.insertStatementCounter(path.get('value'));
|
|
}
|
|
|
|
function makeBlock(path) {
|
|
const T = this.types;
|
|
if (!path.node) {
|
|
path.replaceWith(T.blockStatement([]));
|
|
}
|
|
if (!path.isBlockStatement()) {
|
|
path.replaceWith(T.blockStatement([path.node]));
|
|
path.node.loc = path.node.body[0].loc;
|
|
path.node.body[0].leadingComments = path.node.leadingComments;
|
|
path.node.leadingComments = undefined;
|
|
}
|
|
}
|
|
|
|
function blockProp(prop) {
|
|
return function(path) {
|
|
makeBlock.call(this, path.get(prop));
|
|
};
|
|
}
|
|
|
|
function makeParenthesizedExpressionForNonIdentifier(path) {
|
|
const T = this.types;
|
|
if (path.node && !path.isIdentifier()) {
|
|
path.replaceWith(T.parenthesizedExpression(path.node));
|
|
}
|
|
}
|
|
|
|
function parenthesizedExpressionProp(prop) {
|
|
return function(path) {
|
|
makeParenthesizedExpressionForNonIdentifier.call(this, path.get(prop));
|
|
};
|
|
}
|
|
|
|
function convertArrowExpression(path) {
|
|
const n = path.node;
|
|
const T = this.types;
|
|
if (!T.isBlockStatement(n.body)) {
|
|
const bloc = n.body.loc;
|
|
if (n.expression === true) {
|
|
n.expression = false;
|
|
}
|
|
n.body = T.blockStatement([T.returnStatement(n.body)]);
|
|
// restore body location
|
|
n.body.loc = bloc;
|
|
// set up the location for the return statement so it gets
|
|
// instrumented
|
|
n.body.body[0].loc = bloc;
|
|
}
|
|
}
|
|
|
|
function coverIfBranches(path) {
|
|
const n = path.node;
|
|
const hint = this.hintFor(n);
|
|
const ignoreIf = hint === 'if';
|
|
const ignoreElse = hint === 'else';
|
|
const branch = this.cov.newBranch('if', n.loc);
|
|
|
|
if (ignoreIf) {
|
|
this.setAttr(n.consequent, 'skip-all', true);
|
|
} else {
|
|
this.insertBranchCounter(path.get('consequent'), branch, n.loc);
|
|
}
|
|
if (ignoreElse) {
|
|
this.setAttr(n.alternate, 'skip-all', true);
|
|
} else {
|
|
this.insertBranchCounter(path.get('alternate'), branch);
|
|
}
|
|
}
|
|
|
|
function createSwitchBranch(path) {
|
|
const b = this.cov.newBranch('switch', path.node.loc);
|
|
this.setAttr(path.node, 'branchName', b);
|
|
}
|
|
|
|
function coverSwitchCase(path) {
|
|
const T = this.types;
|
|
const b = this.getAttr(path.parentPath.node, 'branchName');
|
|
/* istanbul ignore if: paranoid check */
|
|
if (b === null) {
|
|
throw new Error('Unable to get switch branch name');
|
|
}
|
|
const increment = this.getBranchIncrement(b, path.node.loc);
|
|
path.node.consequent.unshift(T.expressionStatement(increment));
|
|
}
|
|
|
|
function coverTernary(path) {
|
|
const n = path.node;
|
|
const branch = this.cov.newBranch('cond-expr', path.node.loc);
|
|
const cHint = this.hintFor(n.consequent);
|
|
const aHint = this.hintFor(n.alternate);
|
|
|
|
if (cHint !== 'next') {
|
|
this.insertBranchCounter(path.get('consequent'), branch);
|
|
}
|
|
if (aHint !== 'next') {
|
|
this.insertBranchCounter(path.get('alternate'), branch);
|
|
}
|
|
}
|
|
|
|
function coverLogicalExpression(path) {
|
|
const T = this.types;
|
|
if (path.parentPath.node.type === 'LogicalExpression') {
|
|
return; // already processed
|
|
}
|
|
const leaves = [];
|
|
this.findLeaves(path.node, leaves);
|
|
const b = this.cov.newBranch(
|
|
'binary-expr',
|
|
path.node.loc,
|
|
this.reportLogic
|
|
);
|
|
for (let i = 0; i < leaves.length; i += 1) {
|
|
const leaf = leaves[i];
|
|
const hint = this.hintFor(leaf.node);
|
|
if (hint === 'next') {
|
|
continue;
|
|
}
|
|
|
|
if (this.reportLogic) {
|
|
const increment = this.getBranchLogicIncrement(
|
|
leaf,
|
|
b,
|
|
leaf.node.loc
|
|
);
|
|
if (!increment[0]) {
|
|
continue;
|
|
}
|
|
leaf.parent[leaf.property] = T.sequenceExpression([
|
|
increment[0],
|
|
increment[1]
|
|
]);
|
|
continue;
|
|
}
|
|
|
|
const increment = this.getBranchIncrement(b, leaf.node.loc);
|
|
if (!increment) {
|
|
continue;
|
|
}
|
|
leaf.parent[leaf.property] = T.sequenceExpression([
|
|
increment,
|
|
leaf.node
|
|
]);
|
|
}
|
|
}
|
|
|
|
const codeVisitor = {
|
|
ArrowFunctionExpression: entries(convertArrowExpression, coverFunction),
|
|
AssignmentPattern: entries(coverAssignmentPattern),
|
|
BlockStatement: entries(), // ignore processing only
|
|
ExportDefaultDeclaration: entries(), // ignore processing only
|
|
ExportNamedDeclaration: entries(), // ignore processing only
|
|
ClassMethod: entries(coverFunction),
|
|
ClassDeclaration: entries(parenthesizedExpressionProp('superClass')),
|
|
ClassProperty: entries(coverClassPropDeclarator),
|
|
ClassPrivateProperty: entries(coverClassPropDeclarator),
|
|
ObjectMethod: entries(coverFunction),
|
|
ExpressionStatement: entries(coverStatement),
|
|
BreakStatement: entries(coverStatement),
|
|
ContinueStatement: entries(coverStatement),
|
|
DebuggerStatement: entries(coverStatement),
|
|
ReturnStatement: entries(coverStatement),
|
|
ThrowStatement: entries(coverStatement),
|
|
TryStatement: entries(coverStatement),
|
|
VariableDeclaration: entries(), // ignore processing only
|
|
VariableDeclarator: entries(coverVariableDeclarator),
|
|
IfStatement: entries(
|
|
blockProp('consequent'),
|
|
blockProp('alternate'),
|
|
coverStatement,
|
|
coverIfBranches
|
|
),
|
|
ForStatement: entries(blockProp('body'), coverStatement),
|
|
ForInStatement: entries(blockProp('body'), coverStatement),
|
|
ForOfStatement: entries(blockProp('body'), coverStatement),
|
|
WhileStatement: entries(blockProp('body'), coverStatement),
|
|
DoWhileStatement: entries(blockProp('body'), coverStatement),
|
|
SwitchStatement: entries(createSwitchBranch, coverStatement),
|
|
SwitchCase: entries(coverSwitchCase),
|
|
WithStatement: entries(blockProp('body'), coverStatement),
|
|
FunctionDeclaration: entries(coverFunction),
|
|
FunctionExpression: entries(coverFunction),
|
|
LabeledStatement: entries(coverStatement),
|
|
ConditionalExpression: entries(coverTernary),
|
|
LogicalExpression: entries(coverLogicalExpression)
|
|
};
|
|
const globalTemplateAlteredFunction = template(`
|
|
var Function = (function(){}).constructor;
|
|
var global = (new Function(GLOBAL_COVERAGE_SCOPE))();
|
|
`);
|
|
const globalTemplateFunction = template(`
|
|
var global = (new Function(GLOBAL_COVERAGE_SCOPE))();
|
|
`);
|
|
const globalTemplateVariable = template(`
|
|
var global = GLOBAL_COVERAGE_SCOPE;
|
|
`);
|
|
// the template to insert at the top of the program.
|
|
const coverageTemplate = template(
|
|
`
|
|
function COVERAGE_FUNCTION () {
|
|
var path = PATH;
|
|
var hash = HASH;
|
|
GLOBAL_COVERAGE_TEMPLATE
|
|
var gcv = GLOBAL_COVERAGE_VAR;
|
|
var coverageData = INITIAL;
|
|
var coverage = global[gcv] || (global[gcv] = {});
|
|
if (!coverage[path] || coverage[path].hash !== hash) {
|
|
coverage[path] = coverageData;
|
|
}
|
|
|
|
var actualCoverage = coverage[path];
|
|
{
|
|
// @ts-ignore
|
|
COVERAGE_FUNCTION = function () {
|
|
return actualCoverage;
|
|
}
|
|
}
|
|
|
|
return actualCoverage;
|
|
}
|
|
`,
|
|
{ preserveComments: true }
|
|
);
|
|
// the rewire plugin (and potentially other babel middleware)
|
|
// may cause files to be instrumented twice, see:
|
|
// https://github.com/istanbuljs/babel-plugin-istanbul/issues/94
|
|
// we should only instrument code for coverage the first time
|
|
// it's run through istanbul-lib-instrument.
|
|
function alreadyInstrumented(path, visitState) {
|
|
return path.scope.hasBinding(visitState.varName);
|
|
}
|
|
function shouldIgnoreFile(programNode) {
|
|
return (
|
|
programNode.parent &&
|
|
programNode.parent.comments.some(c => COMMENT_FILE_RE.test(c.value))
|
|
);
|
|
}
|
|
|
|
/**
|
|
* programVisitor is a `babel` adaptor for instrumentation.
|
|
* It returns an object with two methods `enter` and `exit`.
|
|
* These should be assigned to or called from `Program` entry and exit functions
|
|
* in a babel visitor.
|
|
* These functions do not make assumptions about the state set by Babel and thus
|
|
* can be used in a context other than a Babel plugin.
|
|
*
|
|
* The exit function returns an object that currently has the following keys:
|
|
*
|
|
* `fileCoverage` - the file coverage object created for the source file.
|
|
* `sourceMappingURL` - any source mapping URL found when processing the file.
|
|
*
|
|
* @param {Object} types - an instance of babel-types.
|
|
* @param {string} sourceFilePath - the path to source file.
|
|
* @param {Object} opts - additional options.
|
|
* @param {string} [opts.coverageVariable=__coverage__] the global coverage variable name.
|
|
* @param {boolean} [opts.reportLogic=false] report boolean value of logical expressions.
|
|
* @param {string} [opts.coverageGlobalScope=this] the global coverage variable scope.
|
|
* @param {boolean} [opts.coverageGlobalScopeFunc=true] use an evaluated function to find coverageGlobalScope.
|
|
* @param {Array} [opts.ignoreClassMethods=[]] names of methods to ignore by default on classes.
|
|
* @param {Array} [opts.ignoreLines=false] enable ignore hints for lines (start, end).
|
|
* @param {object} [opts.inputSourceMap=undefined] the input source map, that maps the uninstrumented code back to the
|
|
* original code.
|
|
*/
|
|
function programVisitor(types, sourceFilePath = 'unknown.js', opts = {}) {
|
|
const T = types;
|
|
opts = {
|
|
...defaults.instrumentVisitor,
|
|
...opts
|
|
};
|
|
const visitState = new VisitState(
|
|
types,
|
|
sourceFilePath,
|
|
opts.inputSourceMap,
|
|
opts.ignoreClassMethods,
|
|
opts.reportLogic,
|
|
opts.ignoreLines
|
|
);
|
|
return {
|
|
enter(path) {
|
|
if (shouldIgnoreFile(path.find(p => p.isProgram()))) {
|
|
return;
|
|
}
|
|
if (alreadyInstrumented(path, visitState)) {
|
|
return;
|
|
}
|
|
path.traverse(codeVisitor, visitState);
|
|
},
|
|
exit(path) {
|
|
if (alreadyInstrumented(path, visitState)) {
|
|
return;
|
|
}
|
|
visitState.cov.freeze();
|
|
const coverageData = visitState.cov.toJSON();
|
|
if (shouldIgnoreFile(path.find(p => p.isProgram()))) {
|
|
return {
|
|
fileCoverage: coverageData,
|
|
sourceMappingURL: visitState.sourceMappingURL
|
|
};
|
|
}
|
|
coverageData[MAGIC_KEY] = MAGIC_VALUE;
|
|
const hash = createHash(SHA)
|
|
.update(JSON.stringify(coverageData))
|
|
.digest('hex');
|
|
coverageData.hash = hash;
|
|
if (
|
|
coverageData.inputSourceMap &&
|
|
Object.getPrototypeOf(coverageData.inputSourceMap) !==
|
|
Object.prototype
|
|
) {
|
|
coverageData.inputSourceMap = {
|
|
...coverageData.inputSourceMap
|
|
};
|
|
}
|
|
const coverageNode = T.valueToNode(coverageData);
|
|
delete coverageData[MAGIC_KEY];
|
|
delete coverageData.hash;
|
|
let gvTemplate;
|
|
if (opts.coverageGlobalScopeFunc) {
|
|
if (path.scope.getBinding('Function')) {
|
|
gvTemplate = globalTemplateAlteredFunction({
|
|
GLOBAL_COVERAGE_SCOPE: T.stringLiteral(
|
|
'return ' + opts.coverageGlobalScope
|
|
)
|
|
});
|
|
} else {
|
|
gvTemplate = globalTemplateFunction({
|
|
GLOBAL_COVERAGE_SCOPE: T.stringLiteral(
|
|
'return ' + opts.coverageGlobalScope
|
|
)
|
|
});
|
|
}
|
|
} else {
|
|
gvTemplate = globalTemplateVariable({
|
|
GLOBAL_COVERAGE_SCOPE: opts.coverageGlobalScope
|
|
});
|
|
}
|
|
const cv = coverageTemplate({
|
|
GLOBAL_COVERAGE_VAR: T.stringLiteral(opts.coverageVariable),
|
|
GLOBAL_COVERAGE_TEMPLATE: gvTemplate,
|
|
COVERAGE_FUNCTION: T.identifier(visitState.varName),
|
|
PATH: T.stringLiteral(sourceFilePath),
|
|
INITIAL: coverageNode,
|
|
HASH: T.stringLiteral(hash)
|
|
});
|
|
// explicitly call this.varName to ensure coverage is always initialized
|
|
path.node.body.unshift(
|
|
T.expressionStatement(
|
|
T.callExpression(T.identifier(visitState.varName), [])
|
|
)
|
|
);
|
|
path.node.body.unshift(cv);
|
|
return {
|
|
fileCoverage: coverageData,
|
|
sourceMappingURL: visitState.sourceMappingURL
|
|
};
|
|
}
|
|
};
|
|
}
|
|
|
|
function originalPositionTryBoth(sourceMap, { line, column }) {
|
|
const mapping = originalPositionFor(sourceMap, {
|
|
line,
|
|
column,
|
|
bias: GREATEST_LOWER_BOUND
|
|
});
|
|
if (mapping.source === null) {
|
|
return originalPositionFor(sourceMap, {
|
|
line,
|
|
column,
|
|
bias: LEAST_UPPER_BOUND
|
|
});
|
|
} else {
|
|
return mapping;
|
|
}
|
|
}
|
|
|
|
function tryReadFileSync(filename) {
|
|
try {
|
|
return readFileSync(filename, 'utf8');
|
|
} catch (_) {
|
|
return undefined;
|
|
}
|
|
}
|
|
|
|
visitor = programVisitor;
|
|
return visitor;
|
|
}
|
|
|
|
var readCoverage;
|
|
var hasRequiredReadCoverage;
|
|
|
|
function requireReadCoverage () {
|
|
if (hasRequiredReadCoverage) return readCoverage;
|
|
hasRequiredReadCoverage = 1;
|
|
const { parseSync, traverse } = require$$0$3;
|
|
const { defaults } = require$$1$1;
|
|
const { MAGIC_KEY, MAGIC_VALUE } = requireConstants();
|
|
|
|
function getAst(code) {
|
|
if (typeof code === 'object' && typeof code.type === 'string') {
|
|
// Assume code is already a babel ast.
|
|
return code;
|
|
}
|
|
|
|
if (typeof code !== 'string') {
|
|
throw new Error('Code must be a string');
|
|
}
|
|
|
|
// Parse as leniently as possible
|
|
return parseSync(code, {
|
|
babelrc: false,
|
|
configFile: false,
|
|
parserOpts: {
|
|
allowAwaitOutsideFunction: true,
|
|
allowImportExportEverywhere: true,
|
|
allowReturnOutsideFunction: true,
|
|
allowSuperOutsideMethod: true,
|
|
sourceType: 'unambiguous',
|
|
plugins: defaults.instrumenter.parserPlugins
|
|
}
|
|
});
|
|
}
|
|
|
|
readCoverage = function readInitialCoverage(code) {
|
|
const ast = getAst(code);
|
|
|
|
let covScope;
|
|
traverse(ast, {
|
|
ObjectProperty(path) {
|
|
const { node } = path;
|
|
if (
|
|
!node.computed &&
|
|
path.get('key').isIdentifier() &&
|
|
node.key.name === MAGIC_KEY
|
|
) {
|
|
const magicValue = path.get('value').evaluate();
|
|
if (!magicValue.confident || magicValue.value !== MAGIC_VALUE) {
|
|
return;
|
|
}
|
|
covScope =
|
|
path.scope.getFunctionParent() ||
|
|
path.scope.getProgramParent();
|
|
path.stop();
|
|
}
|
|
}
|
|
});
|
|
|
|
if (!covScope) {
|
|
return null;
|
|
}
|
|
|
|
const result = {};
|
|
|
|
for (const key of ['path', 'hash', 'gcv', 'coverageData']) {
|
|
const binding = covScope.getOwnBinding(key);
|
|
if (!binding) {
|
|
return null;
|
|
}
|
|
const valuePath = binding.path.get('init');
|
|
const value = valuePath.evaluate();
|
|
if (!value.confident) {
|
|
return null;
|
|
}
|
|
result[key] = value.value;
|
|
}
|
|
|
|
delete result.coverageData[MAGIC_KEY];
|
|
delete result.coverageData.hash;
|
|
|
|
return result;
|
|
};
|
|
return readCoverage;
|
|
}
|
|
|
|
/*
|
|
Copyright 2012-2015, Yahoo Inc.
|
|
Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
|
|
*/
|
|
|
|
var instrumenter;
|
|
var hasRequiredInstrumenter;
|
|
|
|
function requireInstrumenter () {
|
|
if (hasRequiredInstrumenter) return instrumenter;
|
|
hasRequiredInstrumenter = 1;
|
|
const { transformSync } = require$$0$3;
|
|
const { defaults } = require$$1$1;
|
|
const programVisitor = requireVisitor();
|
|
const readInitialCoverage = requireReadCoverage();
|
|
|
|
/**
|
|
* Instrumenter is the public API for the instrument library.
|
|
* It is typically used for ES5 code. For ES6 code that you
|
|
* are already running under `babel` use the coverage plugin
|
|
* instead.
|
|
* @param {Object} opts optional.
|
|
* @param {string} [opts.coverageVariable=__coverage__] name of global coverage variable.
|
|
* @param {boolean} [opts.reportLogic=false] report boolean value of logical expressions.
|
|
* @param {boolean} [opts.preserveComments=false] preserve comments in output.
|
|
* @param {boolean} [opts.compact=true] generate compact code.
|
|
* @param {boolean} [opts.esModules=false] set to true to instrument ES6 modules.
|
|
* @param {boolean} [opts.autoWrap=false] set to true to allow `return` statements outside of functions.
|
|
* @param {boolean} [opts.produceSourceMap=false] set to true to produce a source map for the instrumented code.
|
|
* @param {Array} [opts.ignoreClassMethods=[]] set to array of class method names to ignore for coverage.
|
|
* @param {Array} [opts.ignoreLines=false] enable ignore hints for lines (start, end).
|
|
* @param {Function} [opts.sourceMapUrlCallback=null] a callback function that is called when a source map URL
|
|
* is found in the original code. This function is called with the source file name and the source map URL.
|
|
* @param {boolean} [opts.debug=false] - turn debugging on.
|
|
* @param {array} [opts.parserPlugins] - set babel parser plugins, see @istanbuljs/schema for defaults.
|
|
* @param {string} [opts.coverageGlobalScope=this] the global coverage variable scope.
|
|
* @param {boolean} [opts.coverageGlobalScopeFunc=true] use an evaluated function to find coverageGlobalScope.
|
|
* @param {Object} [opts.generatorOpts] - set babel generator options
|
|
*/
|
|
class Instrumenter {
|
|
constructor(opts = {}) {
|
|
this.opts = {
|
|
...defaults.instrumenter,
|
|
...opts
|
|
};
|
|
this.fileCoverage = null;
|
|
this.sourceMap = null;
|
|
}
|
|
/**
|
|
* instrument the supplied code and track coverage against the supplied
|
|
* filename. It throws if invalid code is passed to it. ES5 and ES6 syntax
|
|
* is supported. To instrument ES6 modules, make sure that you set the
|
|
* `esModules` property to `true` when creating the instrumenter.
|
|
*
|
|
* @param {string} code - the code to instrument
|
|
* @param {string} filename - the filename against which to track coverage.
|
|
* @param {object} [inputSourceMap] - the source map that maps the not instrumented code back to it's original form.
|
|
* Is assigned to the coverage object and therefore, is available in the json output and can be used to remap the
|
|
* coverage to the untranspiled source.
|
|
* @returns {string} the instrumented code.
|
|
*/
|
|
instrumentSync(code, filename, inputSourceMap) {
|
|
if (typeof code !== 'string') {
|
|
throw new Error('Code must be a string');
|
|
}
|
|
filename = filename || String(new Date().getTime()) + '.js';
|
|
const { opts } = this;
|
|
let output = {};
|
|
const babelOpts = {
|
|
configFile: false,
|
|
babelrc: false,
|
|
ast: true,
|
|
filename: filename || String(new Date().getTime()) + '.js',
|
|
inputSourceMap,
|
|
sourceMaps: opts.produceSourceMap,
|
|
compact: opts.compact,
|
|
comments: opts.preserveComments,
|
|
parserOpts: {
|
|
allowReturnOutsideFunction: opts.autoWrap,
|
|
sourceType: opts.esModules ? 'module' : 'script',
|
|
plugins: opts.parserPlugins
|
|
},
|
|
generatorOpts: opts.generatorOpts,
|
|
plugins: [
|
|
[
|
|
({ types }) => {
|
|
const ee = programVisitor(types, filename, {
|
|
coverageVariable: opts.coverageVariable,
|
|
reportLogic: opts.reportLogic,
|
|
coverageGlobalScope: opts.coverageGlobalScope,
|
|
coverageGlobalScopeFunc:
|
|
opts.coverageGlobalScopeFunc,
|
|
ignoreClassMethods: opts.ignoreClassMethods,
|
|
ignoreLines: opts.ignoreLines,
|
|
inputSourceMap
|
|
});
|
|
|
|
return {
|
|
visitor: {
|
|
Program: {
|
|
enter: ee.enter,
|
|
exit(path) {
|
|
output = ee.exit(path);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
}
|
|
]
|
|
]
|
|
};
|
|
|
|
const codeMap = transformSync(code, babelOpts);
|
|
|
|
if (!output || !output.fileCoverage) {
|
|
const initialCoverage =
|
|
readInitialCoverage(codeMap.ast) ||
|
|
/* istanbul ignore next: paranoid check */ {};
|
|
this.fileCoverage = initialCoverage.coverageData;
|
|
this.sourceMap = inputSourceMap;
|
|
return code;
|
|
}
|
|
|
|
this.fileCoverage = output.fileCoverage;
|
|
this.sourceMap = codeMap.map;
|
|
const cb = this.opts.sourceMapUrlCallback;
|
|
if (cb && output.sourceMappingURL) {
|
|
cb(filename, output.sourceMappingURL);
|
|
}
|
|
|
|
return codeMap.code;
|
|
}
|
|
/**
|
|
* callback-style instrument method that calls back with an error
|
|
* as opposed to throwing one. Note that in the current implementation,
|
|
* the callback will be called in the same process tick and is not asynchronous.
|
|
*
|
|
* @param {string} code - the code to instrument
|
|
* @param {string} filename - the filename against which to track coverage.
|
|
* @param {Function} callback - the callback
|
|
* @param {Object} inputSourceMap - the source map that maps the not instrumented code back to it's original form.
|
|
* Is assigned to the coverage object and therefore, is available in the json output and can be used to remap the
|
|
* coverage to the untranspiled source.
|
|
*/
|
|
instrument(code, filename, callback, inputSourceMap) {
|
|
if (!callback && typeof filename === 'function') {
|
|
callback = filename;
|
|
filename = null;
|
|
}
|
|
try {
|
|
const out = this.instrumentSync(code, filename, inputSourceMap);
|
|
callback(null, out);
|
|
} catch (ex) {
|
|
callback(ex);
|
|
}
|
|
}
|
|
/**
|
|
* returns the file coverage object for the last file instrumented.
|
|
* @returns {Object} the file coverage object.
|
|
*/
|
|
lastFileCoverage() {
|
|
return this.fileCoverage;
|
|
}
|
|
/**
|
|
* returns the source map produced for the last file instrumented.
|
|
* @returns {null|Object} the source map object.
|
|
*/
|
|
lastSourceMap() {
|
|
return this.sourceMap;
|
|
}
|
|
}
|
|
|
|
instrumenter = Instrumenter;
|
|
return instrumenter;
|
|
}
|
|
|
|
var src$1;
|
|
var hasRequiredSrc$1;
|
|
|
|
function requireSrc$1 () {
|
|
if (hasRequiredSrc$1) return src$1;
|
|
hasRequiredSrc$1 = 1;
|
|
const { defaults } = require$$1$1;
|
|
const Instrumenter = requireInstrumenter();
|
|
const programVisitor = requireVisitor();
|
|
const readInitialCoverage = requireReadCoverage();
|
|
|
|
/**
|
|
* createInstrumenter creates a new instrumenter with the
|
|
* supplied options.
|
|
* @param {Object} opts - instrumenter options. See the documentation
|
|
* for the Instrumenter class.
|
|
*/
|
|
function createInstrumenter(opts) {
|
|
return new Instrumenter(opts);
|
|
}
|
|
|
|
src$1 = {
|
|
createInstrumenter,
|
|
programVisitor,
|
|
readInitialCoverage,
|
|
defaultOpts: defaults.instrumenter
|
|
};
|
|
return src$1;
|
|
}
|
|
|
|
var srcExports = requireSrc$1();
|
|
|
|
var src = {exports: {}};
|
|
|
|
var browser = {exports: {}};
|
|
|
|
/**
|
|
* Helpers.
|
|
*/
|
|
|
|
var ms;
|
|
var hasRequiredMs;
|
|
|
|
function requireMs () {
|
|
if (hasRequiredMs) return ms;
|
|
hasRequiredMs = 1;
|
|
var s = 1000;
|
|
var m = s * 60;
|
|
var h = m * 60;
|
|
var d = h * 24;
|
|
var w = d * 7;
|
|
var y = d * 365.25;
|
|
|
|
/**
|
|
* Parse or format the given `val`.
|
|
*
|
|
* Options:
|
|
*
|
|
* - `long` verbose formatting [false]
|
|
*
|
|
* @param {String|Number} val
|
|
* @param {Object} [options]
|
|
* @throws {Error} throw an error if val is not a non-empty string or a number
|
|
* @return {String|Number}
|
|
* @api public
|
|
*/
|
|
|
|
ms = function (val, options) {
|
|
options = options || {};
|
|
var type = typeof val;
|
|
if (type === 'string' && val.length > 0) {
|
|
return parse(val);
|
|
} else if (type === 'number' && isFinite(val)) {
|
|
return options.long ? fmtLong(val) : fmtShort(val);
|
|
}
|
|
throw new Error(
|
|
'val is not a non-empty string or a valid number. val=' +
|
|
JSON.stringify(val)
|
|
);
|
|
};
|
|
|
|
/**
|
|
* Parse the given `str` and return milliseconds.
|
|
*
|
|
* @param {String} str
|
|
* @return {Number}
|
|
* @api private
|
|
*/
|
|
|
|
function parse(str) {
|
|
str = String(str);
|
|
if (str.length > 100) {
|
|
return;
|
|
}
|
|
var match = /^(-?(?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec(
|
|
str
|
|
);
|
|
if (!match) {
|
|
return;
|
|
}
|
|
var n = parseFloat(match[1]);
|
|
var type = (match[2] || 'ms').toLowerCase();
|
|
switch (type) {
|
|
case 'years':
|
|
case 'year':
|
|
case 'yrs':
|
|
case 'yr':
|
|
case 'y':
|
|
return n * y;
|
|
case 'weeks':
|
|
case 'week':
|
|
case 'w':
|
|
return n * w;
|
|
case 'days':
|
|
case 'day':
|
|
case 'd':
|
|
return n * d;
|
|
case 'hours':
|
|
case 'hour':
|
|
case 'hrs':
|
|
case 'hr':
|
|
case 'h':
|
|
return n * h;
|
|
case 'minutes':
|
|
case 'minute':
|
|
case 'mins':
|
|
case 'min':
|
|
case 'm':
|
|
return n * m;
|
|
case 'seconds':
|
|
case 'second':
|
|
case 'secs':
|
|
case 'sec':
|
|
case 's':
|
|
return n * s;
|
|
case 'milliseconds':
|
|
case 'millisecond':
|
|
case 'msecs':
|
|
case 'msec':
|
|
case 'ms':
|
|
return n;
|
|
default:
|
|
return undefined;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Short format for `ms`.
|
|
*
|
|
* @param {Number} ms
|
|
* @return {String}
|
|
* @api private
|
|
*/
|
|
|
|
function fmtShort(ms) {
|
|
var msAbs = Math.abs(ms);
|
|
if (msAbs >= d) {
|
|
return Math.round(ms / d) + 'd';
|
|
}
|
|
if (msAbs >= h) {
|
|
return Math.round(ms / h) + 'h';
|
|
}
|
|
if (msAbs >= m) {
|
|
return Math.round(ms / m) + 'm';
|
|
}
|
|
if (msAbs >= s) {
|
|
return Math.round(ms / s) + 's';
|
|
}
|
|
return ms + 'ms';
|
|
}
|
|
|
|
/**
|
|
* Long format for `ms`.
|
|
*
|
|
* @param {Number} ms
|
|
* @return {String}
|
|
* @api private
|
|
*/
|
|
|
|
function fmtLong(ms) {
|
|
var msAbs = Math.abs(ms);
|
|
if (msAbs >= d) {
|
|
return plural(ms, msAbs, d, 'day');
|
|
}
|
|
if (msAbs >= h) {
|
|
return plural(ms, msAbs, h, 'hour');
|
|
}
|
|
if (msAbs >= m) {
|
|
return plural(ms, msAbs, m, 'minute');
|
|
}
|
|
if (msAbs >= s) {
|
|
return plural(ms, msAbs, s, 'second');
|
|
}
|
|
return ms + ' ms';
|
|
}
|
|
|
|
/**
|
|
* Pluralization helper.
|
|
*/
|
|
|
|
function plural(ms, msAbs, n, name) {
|
|
var isPlural = msAbs >= n * 1.5;
|
|
return Math.round(ms / n) + ' ' + name + (isPlural ? 's' : '');
|
|
}
|
|
return ms;
|
|
}
|
|
|
|
var common;
|
|
var hasRequiredCommon;
|
|
|
|
function requireCommon () {
|
|
if (hasRequiredCommon) return common;
|
|
hasRequiredCommon = 1;
|
|
/**
|
|
* This is the common logic for both the Node.js and web browser
|
|
* implementations of `debug()`.
|
|
*/
|
|
|
|
function setup(env) {
|
|
createDebug.debug = createDebug;
|
|
createDebug.default = createDebug;
|
|
createDebug.coerce = coerce;
|
|
createDebug.disable = disable;
|
|
createDebug.enable = enable;
|
|
createDebug.enabled = enabled;
|
|
createDebug.humanize = requireMs();
|
|
createDebug.destroy = destroy;
|
|
|
|
Object.keys(env).forEach(key => {
|
|
createDebug[key] = env[key];
|
|
});
|
|
|
|
/**
|
|
* The currently active debug mode names, and names to skip.
|
|
*/
|
|
|
|
createDebug.names = [];
|
|
createDebug.skips = [];
|
|
|
|
/**
|
|
* Map of special "%n" handling functions, for the debug "format" argument.
|
|
*
|
|
* Valid key names are a single, lower or upper-case letter, i.e. "n" and "N".
|
|
*/
|
|
createDebug.formatters = {};
|
|
|
|
/**
|
|
* Selects a color for a debug namespace
|
|
* @param {String} namespace The namespace string for the debug instance to be colored
|
|
* @return {Number|String} An ANSI color code for the given namespace
|
|
* @api private
|
|
*/
|
|
function selectColor(namespace) {
|
|
let hash = 0;
|
|
|
|
for (let i = 0; i < namespace.length; i++) {
|
|
hash = ((hash << 5) - hash) + namespace.charCodeAt(i);
|
|
hash |= 0; // Convert to 32bit integer
|
|
}
|
|
|
|
return createDebug.colors[Math.abs(hash) % createDebug.colors.length];
|
|
}
|
|
createDebug.selectColor = selectColor;
|
|
|
|
/**
|
|
* Create a debugger with the given `namespace`.
|
|
*
|
|
* @param {String} namespace
|
|
* @return {Function}
|
|
* @api public
|
|
*/
|
|
function createDebug(namespace) {
|
|
let prevTime;
|
|
let enableOverride = null;
|
|
let namespacesCache;
|
|
let enabledCache;
|
|
|
|
function debug(...args) {
|
|
// Disabled?
|
|
if (!debug.enabled) {
|
|
return;
|
|
}
|
|
|
|
const self = debug;
|
|
|
|
// Set `diff` timestamp
|
|
const curr = Number(new Date());
|
|
const ms = curr - (prevTime || curr);
|
|
self.diff = ms;
|
|
self.prev = prevTime;
|
|
self.curr = curr;
|
|
prevTime = curr;
|
|
|
|
args[0] = createDebug.coerce(args[0]);
|
|
|
|
if (typeof args[0] !== 'string') {
|
|
// Anything else let's inspect with %O
|
|
args.unshift('%O');
|
|
}
|
|
|
|
// Apply any `formatters` transformations
|
|
let index = 0;
|
|
args[0] = args[0].replace(/%([a-zA-Z%])/g, (match, format) => {
|
|
// If we encounter an escaped % then don't increase the array index
|
|
if (match === '%%') {
|
|
return '%';
|
|
}
|
|
index++;
|
|
const formatter = createDebug.formatters[format];
|
|
if (typeof formatter === 'function') {
|
|
const val = args[index];
|
|
match = formatter.call(self, val);
|
|
|
|
// Now we need to remove `args[index]` since it's inlined in the `format`
|
|
args.splice(index, 1);
|
|
index--;
|
|
}
|
|
return match;
|
|
});
|
|
|
|
// Apply env-specific formatting (colors, etc.)
|
|
createDebug.formatArgs.call(self, args);
|
|
|
|
const logFn = self.log || createDebug.log;
|
|
logFn.apply(self, args);
|
|
}
|
|
|
|
debug.namespace = namespace;
|
|
debug.useColors = createDebug.useColors();
|
|
debug.color = createDebug.selectColor(namespace);
|
|
debug.extend = extend;
|
|
debug.destroy = createDebug.destroy; // XXX Temporary. Will be removed in the next major release.
|
|
|
|
Object.defineProperty(debug, 'enabled', {
|
|
enumerable: true,
|
|
configurable: false,
|
|
get: () => {
|
|
if (enableOverride !== null) {
|
|
return enableOverride;
|
|
}
|
|
if (namespacesCache !== createDebug.namespaces) {
|
|
namespacesCache = createDebug.namespaces;
|
|
enabledCache = createDebug.enabled(namespace);
|
|
}
|
|
|
|
return enabledCache;
|
|
},
|
|
set: v => {
|
|
enableOverride = v;
|
|
}
|
|
});
|
|
|
|
// Env-specific initialization logic for debug instances
|
|
if (typeof createDebug.init === 'function') {
|
|
createDebug.init(debug);
|
|
}
|
|
|
|
return debug;
|
|
}
|
|
|
|
function extend(namespace, delimiter) {
|
|
const newDebug = createDebug(this.namespace + (typeof delimiter === 'undefined' ? ':' : delimiter) + namespace);
|
|
newDebug.log = this.log;
|
|
return newDebug;
|
|
}
|
|
|
|
/**
|
|
* Enables a debug mode by namespaces. This can include modes
|
|
* separated by a colon and wildcards.
|
|
*
|
|
* @param {String} namespaces
|
|
* @api public
|
|
*/
|
|
function enable(namespaces) {
|
|
createDebug.save(namespaces);
|
|
createDebug.namespaces = namespaces;
|
|
|
|
createDebug.names = [];
|
|
createDebug.skips = [];
|
|
|
|
const split = (typeof namespaces === 'string' ? namespaces : '')
|
|
.trim()
|
|
.replace(/\s+/g, ',')
|
|
.split(',')
|
|
.filter(Boolean);
|
|
|
|
for (const ns of split) {
|
|
if (ns[0] === '-') {
|
|
createDebug.skips.push(ns.slice(1));
|
|
} else {
|
|
createDebug.names.push(ns);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks if the given string matches a namespace template, honoring
|
|
* asterisks as wildcards.
|
|
*
|
|
* @param {String} search
|
|
* @param {String} template
|
|
* @return {Boolean}
|
|
*/
|
|
function matchesTemplate(search, template) {
|
|
let searchIndex = 0;
|
|
let templateIndex = 0;
|
|
let starIndex = -1;
|
|
let matchIndex = 0;
|
|
|
|
while (searchIndex < search.length) {
|
|
if (templateIndex < template.length && (template[templateIndex] === search[searchIndex] || template[templateIndex] === '*')) {
|
|
// Match character or proceed with wildcard
|
|
if (template[templateIndex] === '*') {
|
|
starIndex = templateIndex;
|
|
matchIndex = searchIndex;
|
|
templateIndex++; // Skip the '*'
|
|
} else {
|
|
searchIndex++;
|
|
templateIndex++;
|
|
}
|
|
} else if (starIndex !== -1) { // eslint-disable-line no-negated-condition
|
|
// Backtrack to the last '*' and try to match more characters
|
|
templateIndex = starIndex + 1;
|
|
matchIndex++;
|
|
searchIndex = matchIndex;
|
|
} else {
|
|
return false; // No match
|
|
}
|
|
}
|
|
|
|
// Handle trailing '*' in template
|
|
while (templateIndex < template.length && template[templateIndex] === '*') {
|
|
templateIndex++;
|
|
}
|
|
|
|
return templateIndex === template.length;
|
|
}
|
|
|
|
/**
|
|
* Disable debug output.
|
|
*
|
|
* @return {String} namespaces
|
|
* @api public
|
|
*/
|
|
function disable() {
|
|
const namespaces = [
|
|
...createDebug.names,
|
|
...createDebug.skips.map(namespace => '-' + namespace)
|
|
].join(',');
|
|
createDebug.enable('');
|
|
return namespaces;
|
|
}
|
|
|
|
/**
|
|
* Returns true if the given mode name is enabled, false otherwise.
|
|
*
|
|
* @param {String} name
|
|
* @return {Boolean}
|
|
* @api public
|
|
*/
|
|
function enabled(name) {
|
|
for (const skip of createDebug.skips) {
|
|
if (matchesTemplate(name, skip)) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
for (const ns of createDebug.names) {
|
|
if (matchesTemplate(name, ns)) {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Coerce `val`.
|
|
*
|
|
* @param {Mixed} val
|
|
* @return {Mixed}
|
|
* @api private
|
|
*/
|
|
function coerce(val) {
|
|
if (val instanceof Error) {
|
|
return val.stack || val.message;
|
|
}
|
|
return val;
|
|
}
|
|
|
|
/**
|
|
* XXX DO NOT USE. This is a temporary stub function.
|
|
* XXX It WILL be removed in the next major release.
|
|
*/
|
|
function destroy() {
|
|
console.warn('Instance method `debug.destroy()` is deprecated and no longer does anything. It will be removed in the next major version of `debug`.');
|
|
}
|
|
|
|
createDebug.enable(createDebug.load());
|
|
|
|
return createDebug;
|
|
}
|
|
|
|
common = setup;
|
|
return common;
|
|
}
|
|
|
|
/* eslint-env browser */
|
|
|
|
var hasRequiredBrowser;
|
|
|
|
function requireBrowser () {
|
|
if (hasRequiredBrowser) return browser.exports;
|
|
hasRequiredBrowser = 1;
|
|
(function (module, exports$1) {
|
|
/**
|
|
* This is the web browser implementation of `debug()`.
|
|
*/
|
|
|
|
exports$1.formatArgs = formatArgs;
|
|
exports$1.save = save;
|
|
exports$1.load = load;
|
|
exports$1.useColors = useColors;
|
|
exports$1.storage = localstorage();
|
|
exports$1.destroy = (() => {
|
|
let warned = false;
|
|
|
|
return () => {
|
|
if (!warned) {
|
|
warned = true;
|
|
console.warn('Instance method `debug.destroy()` is deprecated and no longer does anything. It will be removed in the next major version of `debug`.');
|
|
}
|
|
};
|
|
})();
|
|
|
|
/**
|
|
* Colors.
|
|
*/
|
|
|
|
exports$1.colors = [
|
|
'#0000CC',
|
|
'#0000FF',
|
|
'#0033CC',
|
|
'#0033FF',
|
|
'#0066CC',
|
|
'#0066FF',
|
|
'#0099CC',
|
|
'#0099FF',
|
|
'#00CC00',
|
|
'#00CC33',
|
|
'#00CC66',
|
|
'#00CC99',
|
|
'#00CCCC',
|
|
'#00CCFF',
|
|
'#3300CC',
|
|
'#3300FF',
|
|
'#3333CC',
|
|
'#3333FF',
|
|
'#3366CC',
|
|
'#3366FF',
|
|
'#3399CC',
|
|
'#3399FF',
|
|
'#33CC00',
|
|
'#33CC33',
|
|
'#33CC66',
|
|
'#33CC99',
|
|
'#33CCCC',
|
|
'#33CCFF',
|
|
'#6600CC',
|
|
'#6600FF',
|
|
'#6633CC',
|
|
'#6633FF',
|
|
'#66CC00',
|
|
'#66CC33',
|
|
'#9900CC',
|
|
'#9900FF',
|
|
'#9933CC',
|
|
'#9933FF',
|
|
'#99CC00',
|
|
'#99CC33',
|
|
'#CC0000',
|
|
'#CC0033',
|
|
'#CC0066',
|
|
'#CC0099',
|
|
'#CC00CC',
|
|
'#CC00FF',
|
|
'#CC3300',
|
|
'#CC3333',
|
|
'#CC3366',
|
|
'#CC3399',
|
|
'#CC33CC',
|
|
'#CC33FF',
|
|
'#CC6600',
|
|
'#CC6633',
|
|
'#CC9900',
|
|
'#CC9933',
|
|
'#CCCC00',
|
|
'#CCCC33',
|
|
'#FF0000',
|
|
'#FF0033',
|
|
'#FF0066',
|
|
'#FF0099',
|
|
'#FF00CC',
|
|
'#FF00FF',
|
|
'#FF3300',
|
|
'#FF3333',
|
|
'#FF3366',
|
|
'#FF3399',
|
|
'#FF33CC',
|
|
'#FF33FF',
|
|
'#FF6600',
|
|
'#FF6633',
|
|
'#FF9900',
|
|
'#FF9933',
|
|
'#FFCC00',
|
|
'#FFCC33'
|
|
];
|
|
|
|
/**
|
|
* Currently only WebKit-based Web Inspectors, Firefox >= v31,
|
|
* and the Firebug extension (any Firefox version) are known
|
|
* to support "%c" CSS customizations.
|
|
*
|
|
* TODO: add a `localStorage` variable to explicitly enable/disable colors
|
|
*/
|
|
|
|
// eslint-disable-next-line complexity
|
|
function useColors() {
|
|
// NB: In an Electron preload script, document will be defined but not fully
|
|
// initialized. Since we know we're in Chrome, we'll just detect this case
|
|
// explicitly
|
|
if (typeof window !== 'undefined' && window.process && (window.process.type === 'renderer' || window.process.__nwjs)) {
|
|
return true;
|
|
}
|
|
|
|
// Internet Explorer and Edge do not support colors.
|
|
if (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/(edge|trident)\/(\d+)/)) {
|
|
return false;
|
|
}
|
|
|
|
let m;
|
|
|
|
// Is webkit? http://stackoverflow.com/a/16459606/376773
|
|
// document is undefined in react-native: https://github.com/facebook/react-native/pull/1632
|
|
// eslint-disable-next-line no-return-assign
|
|
return (typeof document !== 'undefined' && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance) ||
|
|
// Is firebug? http://stackoverflow.com/a/398120/376773
|
|
(typeof window !== 'undefined' && window.console && (window.console.firebug || (window.console.exception && window.console.table))) ||
|
|
// Is firefox >= v31?
|
|
// https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages
|
|
(typeof navigator !== 'undefined' && navigator.userAgent && (m = navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/)) && parseInt(m[1], 10) >= 31) ||
|
|
// Double check webkit in userAgent just in case we are in a worker
|
|
(typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/));
|
|
}
|
|
|
|
/**
|
|
* Colorize log arguments if enabled.
|
|
*
|
|
* @api public
|
|
*/
|
|
|
|
function formatArgs(args) {
|
|
args[0] = (this.useColors ? '%c' : '') +
|
|
this.namespace +
|
|
(this.useColors ? ' %c' : ' ') +
|
|
args[0] +
|
|
(this.useColors ? '%c ' : ' ') +
|
|
'+' + module.exports.humanize(this.diff);
|
|
|
|
if (!this.useColors) {
|
|
return;
|
|
}
|
|
|
|
const c = 'color: ' + this.color;
|
|
args.splice(1, 0, c, 'color: inherit');
|
|
|
|
// The final "%c" is somewhat tricky, because there could be other
|
|
// arguments passed either before or after the %c, so we need to
|
|
// figure out the correct index to insert the CSS into
|
|
let index = 0;
|
|
let lastC = 0;
|
|
args[0].replace(/%[a-zA-Z%]/g, match => {
|
|
if (match === '%%') {
|
|
return;
|
|
}
|
|
index++;
|
|
if (match === '%c') {
|
|
// We only are interested in the *last* %c
|
|
// (the user may have provided their own)
|
|
lastC = index;
|
|
}
|
|
});
|
|
|
|
args.splice(lastC, 0, c);
|
|
}
|
|
|
|
/**
|
|
* Invokes `console.debug()` when available.
|
|
* No-op when `console.debug` is not a "function".
|
|
* If `console.debug` is not available, falls back
|
|
* to `console.log`.
|
|
*
|
|
* @api public
|
|
*/
|
|
exports$1.log = console.debug || console.log || (() => {});
|
|
|
|
/**
|
|
* Save `namespaces`.
|
|
*
|
|
* @param {String} namespaces
|
|
* @api private
|
|
*/
|
|
function save(namespaces) {
|
|
try {
|
|
if (namespaces) {
|
|
exports$1.storage.setItem('debug', namespaces);
|
|
} else {
|
|
exports$1.storage.removeItem('debug');
|
|
}
|
|
} catch (error) {
|
|
// Swallow
|
|
// XXX (@Qix-) should we be logging these?
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Load `namespaces`.
|
|
*
|
|
* @return {String} returns the previously persisted debug modes
|
|
* @api private
|
|
*/
|
|
function load() {
|
|
let r;
|
|
try {
|
|
r = exports$1.storage.getItem('debug') || exports$1.storage.getItem('DEBUG') ;
|
|
} catch (error) {
|
|
// Swallow
|
|
// XXX (@Qix-) should we be logging these?
|
|
}
|
|
|
|
// If debug isn't set in LS, and we're in Electron, try to load $DEBUG
|
|
if (!r && typeof process !== 'undefined' && 'env' in process) {
|
|
r = process.env.DEBUG;
|
|
}
|
|
|
|
return r;
|
|
}
|
|
|
|
/**
|
|
* Localstorage attempts to return the localstorage.
|
|
*
|
|
* This is necessary because safari throws
|
|
* when a user disables cookies/localstorage
|
|
* and you attempt to access it.
|
|
*
|
|
* @return {LocalStorage}
|
|
* @api private
|
|
*/
|
|
|
|
function localstorage() {
|
|
try {
|
|
// TVMLKit (Apple TV JS Runtime) does not have a window object, just localStorage in the global context
|
|
// The Browser also has localStorage in the global context.
|
|
return localStorage;
|
|
} catch (error) {
|
|
// Swallow
|
|
// XXX (@Qix-) should we be logging these?
|
|
}
|
|
}
|
|
|
|
module.exports = requireCommon()(exports$1);
|
|
|
|
const {formatters} = module.exports;
|
|
|
|
/**
|
|
* Map %j to `JSON.stringify()`, since no Web Inspectors do that by default.
|
|
*/
|
|
|
|
formatters.j = function (v) {
|
|
try {
|
|
return JSON.stringify(v);
|
|
} catch (error) {
|
|
return '[UnexpectedJSONParseError]: ' + error.message;
|
|
}
|
|
};
|
|
} (browser, browser.exports));
|
|
return browser.exports;
|
|
}
|
|
|
|
var node = {exports: {}};
|
|
|
|
var hasFlag;
|
|
var hasRequiredHasFlag;
|
|
|
|
function requireHasFlag () {
|
|
if (hasRequiredHasFlag) return hasFlag;
|
|
hasRequiredHasFlag = 1;
|
|
|
|
hasFlag = (flag, argv = process.argv) => {
|
|
const prefix = flag.startsWith('-') ? '' : (flag.length === 1 ? '-' : '--');
|
|
const position = argv.indexOf(prefix + flag);
|
|
const terminatorPosition = argv.indexOf('--');
|
|
return position !== -1 && (terminatorPosition === -1 || position < terminatorPosition);
|
|
};
|
|
return hasFlag;
|
|
}
|
|
|
|
var supportsColor_1;
|
|
var hasRequiredSupportsColor;
|
|
|
|
function requireSupportsColor () {
|
|
if (hasRequiredSupportsColor) return supportsColor_1;
|
|
hasRequiredSupportsColor = 1;
|
|
const os = require$$0$4;
|
|
const tty = require$$1$2;
|
|
const hasFlag = requireHasFlag();
|
|
|
|
const {env} = process;
|
|
|
|
let forceColor;
|
|
if (hasFlag('no-color') ||
|
|
hasFlag('no-colors') ||
|
|
hasFlag('color=false') ||
|
|
hasFlag('color=never')) {
|
|
forceColor = 0;
|
|
} else if (hasFlag('color') ||
|
|
hasFlag('colors') ||
|
|
hasFlag('color=true') ||
|
|
hasFlag('color=always')) {
|
|
forceColor = 1;
|
|
}
|
|
|
|
if ('FORCE_COLOR' in env) {
|
|
if (env.FORCE_COLOR === 'true') {
|
|
forceColor = 1;
|
|
} else if (env.FORCE_COLOR === 'false') {
|
|
forceColor = 0;
|
|
} else {
|
|
forceColor = env.FORCE_COLOR.length === 0 ? 1 : Math.min(parseInt(env.FORCE_COLOR, 10), 3);
|
|
}
|
|
}
|
|
|
|
function translateLevel(level) {
|
|
if (level === 0) {
|
|
return false;
|
|
}
|
|
|
|
return {
|
|
level,
|
|
hasBasic: true,
|
|
has256: level >= 2,
|
|
has16m: level >= 3
|
|
};
|
|
}
|
|
|
|
function supportsColor(haveStream, streamIsTTY) {
|
|
if (forceColor === 0) {
|
|
return 0;
|
|
}
|
|
|
|
if (hasFlag('color=16m') ||
|
|
hasFlag('color=full') ||
|
|
hasFlag('color=truecolor')) {
|
|
return 3;
|
|
}
|
|
|
|
if (hasFlag('color=256')) {
|
|
return 2;
|
|
}
|
|
|
|
if (haveStream && !streamIsTTY && forceColor === undefined) {
|
|
return 0;
|
|
}
|
|
|
|
const min = forceColor || 0;
|
|
|
|
if (env.TERM === 'dumb') {
|
|
return min;
|
|
}
|
|
|
|
if (process.platform === 'win32') {
|
|
// Windows 10 build 10586 is the first Windows release that supports 256 colors.
|
|
// Windows 10 build 14931 is the first release that supports 16m/TrueColor.
|
|
const osRelease = os.release().split('.');
|
|
if (
|
|
Number(osRelease[0]) >= 10 &&
|
|
Number(osRelease[2]) >= 10586
|
|
) {
|
|
return Number(osRelease[2]) >= 14931 ? 3 : 2;
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
if ('CI' in env) {
|
|
if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI', 'GITHUB_ACTIONS', 'BUILDKITE'].some(sign => sign in env) || env.CI_NAME === 'codeship') {
|
|
return 1;
|
|
}
|
|
|
|
return min;
|
|
}
|
|
|
|
if ('TEAMCITY_VERSION' in env) {
|
|
return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env.TEAMCITY_VERSION) ? 1 : 0;
|
|
}
|
|
|
|
if (env.COLORTERM === 'truecolor') {
|
|
return 3;
|
|
}
|
|
|
|
if ('TERM_PROGRAM' in env) {
|
|
const version = parseInt((env.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
|
|
|
|
switch (env.TERM_PROGRAM) {
|
|
case 'iTerm.app':
|
|
return version >= 3 ? 3 : 2;
|
|
case 'Apple_Terminal':
|
|
return 2;
|
|
// No default
|
|
}
|
|
}
|
|
|
|
if (/-256(color)?$/i.test(env.TERM)) {
|
|
return 2;
|
|
}
|
|
|
|
if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env.TERM)) {
|
|
return 1;
|
|
}
|
|
|
|
if ('COLORTERM' in env) {
|
|
return 1;
|
|
}
|
|
|
|
return min;
|
|
}
|
|
|
|
function getSupportLevel(stream) {
|
|
const level = supportsColor(stream, stream && stream.isTTY);
|
|
return translateLevel(level);
|
|
}
|
|
|
|
supportsColor_1 = {
|
|
supportsColor: getSupportLevel,
|
|
stdout: translateLevel(supportsColor(true, tty.isatty(1))),
|
|
stderr: translateLevel(supportsColor(true, tty.isatty(2)))
|
|
};
|
|
return supportsColor_1;
|
|
}
|
|
|
|
/**
|
|
* Module dependencies.
|
|
*/
|
|
|
|
var hasRequiredNode;
|
|
|
|
function requireNode () {
|
|
if (hasRequiredNode) return node.exports;
|
|
hasRequiredNode = 1;
|
|
(function (module, exports$1) {
|
|
const tty = require$$1$2;
|
|
const util = require$$1$3;
|
|
|
|
/**
|
|
* This is the Node.js implementation of `debug()`.
|
|
*/
|
|
|
|
exports$1.init = init;
|
|
exports$1.log = log;
|
|
exports$1.formatArgs = formatArgs;
|
|
exports$1.save = save;
|
|
exports$1.load = load;
|
|
exports$1.useColors = useColors;
|
|
exports$1.destroy = util.deprecate(
|
|
() => {},
|
|
'Instance method `debug.destroy()` is deprecated and no longer does anything. It will be removed in the next major version of `debug`.'
|
|
);
|
|
|
|
/**
|
|
* Colors.
|
|
*/
|
|
|
|
exports$1.colors = [6, 2, 3, 4, 5, 1];
|
|
|
|
try {
|
|
// Optional dependency (as in, doesn't need to be installed, NOT like optionalDependencies in package.json)
|
|
// eslint-disable-next-line import/no-extraneous-dependencies
|
|
const supportsColor = requireSupportsColor();
|
|
|
|
if (supportsColor && (supportsColor.stderr || supportsColor).level >= 2) {
|
|
exports$1.colors = [
|
|
20,
|
|
21,
|
|
26,
|
|
27,
|
|
32,
|
|
33,
|
|
38,
|
|
39,
|
|
40,
|
|
41,
|
|
42,
|
|
43,
|
|
44,
|
|
45,
|
|
56,
|
|
57,
|
|
62,
|
|
63,
|
|
68,
|
|
69,
|
|
74,
|
|
75,
|
|
76,
|
|
77,
|
|
78,
|
|
79,
|
|
80,
|
|
81,
|
|
92,
|
|
93,
|
|
98,
|
|
99,
|
|
112,
|
|
113,
|
|
128,
|
|
129,
|
|
134,
|
|
135,
|
|
148,
|
|
149,
|
|
160,
|
|
161,
|
|
162,
|
|
163,
|
|
164,
|
|
165,
|
|
166,
|
|
167,
|
|
168,
|
|
169,
|
|
170,
|
|
171,
|
|
172,
|
|
173,
|
|
178,
|
|
179,
|
|
184,
|
|
185,
|
|
196,
|
|
197,
|
|
198,
|
|
199,
|
|
200,
|
|
201,
|
|
202,
|
|
203,
|
|
204,
|
|
205,
|
|
206,
|
|
207,
|
|
208,
|
|
209,
|
|
214,
|
|
215,
|
|
220,
|
|
221
|
|
];
|
|
}
|
|
} catch (error) {
|
|
// Swallow - we only care if `supports-color` is available; it doesn't have to be.
|
|
}
|
|
|
|
/**
|
|
* Build up the default `inspectOpts` object from the environment variables.
|
|
*
|
|
* $ DEBUG_COLORS=no DEBUG_DEPTH=10 DEBUG_SHOW_HIDDEN=enabled node script.js
|
|
*/
|
|
|
|
exports$1.inspectOpts = Object.keys(process.env).filter(key => {
|
|
return /^debug_/i.test(key);
|
|
}).reduce((obj, key) => {
|
|
// Camel-case
|
|
const prop = key
|
|
.substring(6)
|
|
.toLowerCase()
|
|
.replace(/_([a-z])/g, (_, k) => {
|
|
return k.toUpperCase();
|
|
});
|
|
|
|
// Coerce string value into JS value
|
|
let val = process.env[key];
|
|
if (/^(yes|on|true|enabled)$/i.test(val)) {
|
|
val = true;
|
|
} else if (/^(no|off|false|disabled)$/i.test(val)) {
|
|
val = false;
|
|
} else if (val === 'null') {
|
|
val = null;
|
|
} else {
|
|
val = Number(val);
|
|
}
|
|
|
|
obj[prop] = val;
|
|
return obj;
|
|
}, {});
|
|
|
|
/**
|
|
* Is stdout a TTY? Colored output is enabled when `true`.
|
|
*/
|
|
|
|
function useColors() {
|
|
return 'colors' in exports$1.inspectOpts ?
|
|
Boolean(exports$1.inspectOpts.colors) :
|
|
tty.isatty(process.stderr.fd);
|
|
}
|
|
|
|
/**
|
|
* Adds ANSI color escape codes if enabled.
|
|
*
|
|
* @api public
|
|
*/
|
|
|
|
function formatArgs(args) {
|
|
const {namespace: name, useColors} = this;
|
|
|
|
if (useColors) {
|
|
const c = this.color;
|
|
const colorCode = '\u001B[3' + (c < 8 ? c : '8;5;' + c);
|
|
const prefix = ` ${colorCode};1m${name} \u001B[0m`;
|
|
|
|
args[0] = prefix + args[0].split('\n').join('\n' + prefix);
|
|
args.push(colorCode + 'm+' + module.exports.humanize(this.diff) + '\u001B[0m');
|
|
} else {
|
|
args[0] = getDate() + name + ' ' + args[0];
|
|
}
|
|
}
|
|
|
|
function getDate() {
|
|
if (exports$1.inspectOpts.hideDate) {
|
|
return '';
|
|
}
|
|
return new Date().toISOString() + ' ';
|
|
}
|
|
|
|
/**
|
|
* Invokes `util.formatWithOptions()` with the specified arguments and writes to stderr.
|
|
*/
|
|
|
|
function log(...args) {
|
|
return process.stderr.write(util.formatWithOptions(exports$1.inspectOpts, ...args) + '\n');
|
|
}
|
|
|
|
/**
|
|
* Save `namespaces`.
|
|
*
|
|
* @param {String} namespaces
|
|
* @api private
|
|
*/
|
|
function save(namespaces) {
|
|
if (namespaces) {
|
|
process.env.DEBUG = namespaces;
|
|
} else {
|
|
// If you set a process.env field to null or undefined, it gets cast to the
|
|
// string 'null' or 'undefined'. Just delete instead.
|
|
delete process.env.DEBUG;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Load `namespaces`.
|
|
*
|
|
* @return {String} returns the previously persisted debug modes
|
|
* @api private
|
|
*/
|
|
|
|
function load() {
|
|
return process.env.DEBUG;
|
|
}
|
|
|
|
/**
|
|
* Init logic for `debug` instances.
|
|
*
|
|
* Create a new `inspectOpts` object in case `useColors` is set
|
|
* differently for a particular `debug` instance.
|
|
*/
|
|
|
|
function init(debug) {
|
|
debug.inspectOpts = {};
|
|
|
|
const keys = Object.keys(exports$1.inspectOpts);
|
|
for (let i = 0; i < keys.length; i++) {
|
|
debug.inspectOpts[keys[i]] = exports$1.inspectOpts[keys[i]];
|
|
}
|
|
}
|
|
|
|
module.exports = requireCommon()(exports$1);
|
|
|
|
const {formatters} = module.exports;
|
|
|
|
/**
|
|
* Map %o to `util.inspect()`, all on a single line.
|
|
*/
|
|
|
|
formatters.o = function (v) {
|
|
this.inspectOpts.colors = this.useColors;
|
|
return util.inspect(v, this.inspectOpts)
|
|
.split('\n')
|
|
.map(str => str.trim())
|
|
.join(' ');
|
|
};
|
|
|
|
/**
|
|
* Map %O to `util.inspect()`, allowing multiple lines if needed.
|
|
*/
|
|
|
|
formatters.O = function (v) {
|
|
this.inspectOpts.colors = this.useColors;
|
|
return util.inspect(v, this.inspectOpts);
|
|
};
|
|
} (node, node.exports));
|
|
return node.exports;
|
|
}
|
|
|
|
/**
|
|
* Detect Electron renderer / nwjs process, which is node, but we should
|
|
* treat as a browser.
|
|
*/
|
|
|
|
var hasRequiredSrc;
|
|
|
|
function requireSrc () {
|
|
if (hasRequiredSrc) return src.exports;
|
|
hasRequiredSrc = 1;
|
|
if (typeof process === 'undefined' || process.type === 'renderer' || process.browser === true || process.__nwjs) {
|
|
src.exports = requireBrowser();
|
|
} else {
|
|
src.exports = requireNode();
|
|
}
|
|
return src.exports;
|
|
}
|
|
|
|
/*
|
|
Copyright 2015, Yahoo Inc.
|
|
Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
|
|
*/
|
|
|
|
var pathutils;
|
|
var hasRequiredPathutils;
|
|
|
|
function requirePathutils () {
|
|
if (hasRequiredPathutils) return pathutils;
|
|
hasRequiredPathutils = 1;
|
|
|
|
const path = require$$0$5;
|
|
|
|
pathutils = {
|
|
isAbsolute: path.isAbsolute,
|
|
asAbsolute(file, baseDir) {
|
|
return path.isAbsolute(file)
|
|
? file
|
|
: path.resolve(baseDir || process.cwd(), file);
|
|
},
|
|
relativeTo(file, origFile) {
|
|
return path.isAbsolute(file)
|
|
? file
|
|
: path.resolve(path.dirname(origFile), file);
|
|
}
|
|
};
|
|
return pathutils;
|
|
}
|
|
|
|
/*
|
|
Copyright 2015, Yahoo Inc.
|
|
Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
|
|
*/
|
|
|
|
var mapped;
|
|
var hasRequiredMapped;
|
|
|
|
function requireMapped () {
|
|
if (hasRequiredMapped) return mapped;
|
|
hasRequiredMapped = 1;
|
|
|
|
const { FileCoverage } = require$$0.classes;
|
|
|
|
function locString(loc) {
|
|
return [
|
|
loc.start.line,
|
|
loc.start.column,
|
|
loc.end.line,
|
|
loc.end.column
|
|
].join(':');
|
|
}
|
|
|
|
class MappedCoverage extends FileCoverage {
|
|
constructor(pathOrObj) {
|
|
super(pathOrObj);
|
|
|
|
this.meta = {
|
|
last: {
|
|
s: 0,
|
|
f: 0,
|
|
b: 0
|
|
},
|
|
seen: {}
|
|
};
|
|
}
|
|
|
|
addStatement(loc, hits) {
|
|
const key = 's:' + locString(loc);
|
|
const { meta } = this;
|
|
let index = meta.seen[key];
|
|
|
|
if (index === undefined) {
|
|
index = meta.last.s;
|
|
meta.last.s += 1;
|
|
meta.seen[key] = index;
|
|
this.statementMap[index] = this.cloneLocation(loc);
|
|
}
|
|
|
|
this.s[index] = this.s[index] || 0;
|
|
this.s[index] += hits;
|
|
return index;
|
|
}
|
|
|
|
addFunction(name, decl, loc, hits) {
|
|
const key = 'f:' + locString(decl);
|
|
const { meta } = this;
|
|
let index = meta.seen[key];
|
|
|
|
if (index === undefined) {
|
|
index = meta.last.f;
|
|
meta.last.f += 1;
|
|
meta.seen[key] = index;
|
|
name = name || `(unknown_${index})`;
|
|
this.fnMap[index] = {
|
|
name,
|
|
decl: this.cloneLocation(decl),
|
|
loc: this.cloneLocation(loc)
|
|
};
|
|
}
|
|
|
|
this.f[index] = this.f[index] || 0;
|
|
this.f[index] += hits;
|
|
return index;
|
|
}
|
|
|
|
addBranch(type, loc, branchLocations, hits) {
|
|
const key = ['b', ...branchLocations.map(l => locString(l))].join(':');
|
|
const { meta } = this;
|
|
let index = meta.seen[key];
|
|
if (index === undefined) {
|
|
index = meta.last.b;
|
|
meta.last.b += 1;
|
|
meta.seen[key] = index;
|
|
this.branchMap[index] = {
|
|
loc,
|
|
type,
|
|
locations: branchLocations.map(l => this.cloneLocation(l))
|
|
};
|
|
}
|
|
|
|
if (!this.b[index]) {
|
|
this.b[index] = branchLocations.map(() => 0);
|
|
}
|
|
|
|
hits.forEach((hit, i) => {
|
|
this.b[index][i] += hit;
|
|
});
|
|
return index;
|
|
}
|
|
|
|
/* Returns a clone of the location object with only the attributes of interest */
|
|
cloneLocation(loc) {
|
|
return {
|
|
start: {
|
|
line: loc.start.line,
|
|
column: loc.start.column
|
|
},
|
|
end: {
|
|
line: loc.end.line,
|
|
column: loc.end.column
|
|
}
|
|
};
|
|
}
|
|
}
|
|
|
|
mapped = {
|
|
MappedCoverage
|
|
};
|
|
return mapped;
|
|
}
|
|
|
|
var getMapping_1;
|
|
var hasRequiredGetMapping;
|
|
|
|
function requireGetMapping () {
|
|
if (hasRequiredGetMapping) return getMapping_1;
|
|
hasRequiredGetMapping = 1;
|
|
|
|
const pathutils = requirePathutils();
|
|
const {
|
|
originalPositionFor,
|
|
allGeneratedPositionsFor,
|
|
GREATEST_LOWER_BOUND,
|
|
LEAST_UPPER_BOUND
|
|
} = require$$3;
|
|
|
|
/**
|
|
* AST ranges are inclusive for start positions and exclusive for end positions.
|
|
* Source maps are also logically ranges over text, though interacting with
|
|
* them is generally achieved by working with explicit positions.
|
|
*
|
|
* When finding the _end_ location of an AST item, the range behavior is
|
|
* important because what we're asking for is the _end_ of whatever range
|
|
* corresponds to the end location we seek.
|
|
*
|
|
* This boils down to the following steps, conceptually, though the source-map
|
|
* library doesn't expose primitives to do this nicely:
|
|
*
|
|
* 1. Find the range on the generated file that ends at, or exclusively
|
|
* contains the end position of the AST node.
|
|
* 2. Find the range on the original file that corresponds to
|
|
* that generated range.
|
|
* 3. Find the _end_ location of that original range.
|
|
*/
|
|
function originalEndPositionFor(sourceMap, generatedEnd) {
|
|
// Given the generated location, find the original location of the mapping
|
|
// that corresponds to a range on the generated file that overlaps the
|
|
// generated file end location. Note however that this position on its
|
|
// own is not useful because it is the position of the _start_ of the range
|
|
// on the original file, and we want the _end_ of the range.
|
|
let beforeEndMapping = originalPositionTryBoth(
|
|
sourceMap,
|
|
generatedEnd.line,
|
|
generatedEnd.column - 1
|
|
);
|
|
if (beforeEndMapping.source === null) {
|
|
// search the previous lines as the mapping was not found on the same line
|
|
for (
|
|
let line = generatedEnd.line;
|
|
line > 0 && beforeEndMapping.source === null;
|
|
line--
|
|
) {
|
|
beforeEndMapping = originalPositionTryBoth(
|
|
sourceMap,
|
|
line,
|
|
Infinity
|
|
);
|
|
}
|
|
if (beforeEndMapping.source === null) {
|
|
return null;
|
|
}
|
|
}
|
|
|
|
// Convert that original position back to a generated one, with a bump
|
|
// to the right, and a rightward bias. Since 'generatedPositionFor' searches
|
|
// for mappings in the original-order sorted list, this will find the
|
|
// mapping that corresponds to the one immediately after the
|
|
// beforeEndMapping mapping.
|
|
const afterEndMappings = allGeneratedPositionsFor(sourceMap, {
|
|
source: beforeEndMapping.source,
|
|
line: beforeEndMapping.line,
|
|
column: beforeEndMapping.column + 1,
|
|
bias: LEAST_UPPER_BOUND
|
|
});
|
|
|
|
for (let i = 0; i < afterEndMappings.length; i++) {
|
|
const afterEndMapping = afterEndMappings[i];
|
|
if (afterEndMapping.line === null) continue;
|
|
|
|
const original = originalPositionFor(sourceMap, afterEndMapping);
|
|
// If the lines match, it means that something comes after our mapping,
|
|
// so it must end where this one begins.
|
|
if (original.line === beforeEndMapping.line) return original;
|
|
}
|
|
|
|
// If a generated mapping wasn't found (or all that were found were not on
|
|
// the same line), then there's nothing after this range and we can
|
|
// consider it to extend to infinity.
|
|
return {
|
|
source: beforeEndMapping.source,
|
|
line: beforeEndMapping.line,
|
|
column: Infinity
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Attempts to determine the original source position, first
|
|
* returning the closest element to the left (GREATEST_LOWER_BOUND),
|
|
* and next returning the closest element to the right (LEAST_UPPER_BOUND).
|
|
*/
|
|
function originalPositionTryBoth(sourceMap, line, column) {
|
|
const mapping = originalPositionFor(sourceMap, {
|
|
line,
|
|
column,
|
|
bias: GREATEST_LOWER_BOUND
|
|
});
|
|
if (mapping.source === null) {
|
|
return originalPositionFor(sourceMap, {
|
|
line,
|
|
column,
|
|
bias: LEAST_UPPER_BOUND
|
|
});
|
|
} else {
|
|
return mapping;
|
|
}
|
|
}
|
|
|
|
function isInvalidPosition(pos) {
|
|
return (
|
|
!pos ||
|
|
typeof pos.line !== 'number' ||
|
|
typeof pos.column !== 'number' ||
|
|
pos.line < 0 ||
|
|
pos.column < 0
|
|
);
|
|
}
|
|
|
|
/**
|
|
* determines the original position for a given location
|
|
* @param {SourceMapConsumer} sourceMap the source map
|
|
* @param {Object} generatedLocation the original location Object
|
|
* @returns {Object} the remapped location Object
|
|
*/
|
|
function getMapping(sourceMap, generatedLocation, origFile) {
|
|
if (!generatedLocation) {
|
|
return null;
|
|
}
|
|
|
|
if (
|
|
isInvalidPosition(generatedLocation.start) ||
|
|
isInvalidPosition(generatedLocation.end)
|
|
) {
|
|
return null;
|
|
}
|
|
|
|
const start = originalPositionTryBoth(
|
|
sourceMap,
|
|
generatedLocation.start.line,
|
|
generatedLocation.start.column
|
|
);
|
|
let end = originalEndPositionFor(sourceMap, generatedLocation.end);
|
|
|
|
/* istanbul ignore if: edge case too hard to test for */
|
|
if (!(start && end)) {
|
|
return null;
|
|
}
|
|
|
|
if (!(start.source && end.source)) {
|
|
return null;
|
|
}
|
|
|
|
if (start.source !== end.source) {
|
|
return null;
|
|
}
|
|
|
|
/* istanbul ignore if: edge case too hard to test for */
|
|
if (start.line === null || start.column === null) {
|
|
return null;
|
|
}
|
|
|
|
/* istanbul ignore if: edge case too hard to test for */
|
|
if (end.line === null || end.column === null) {
|
|
return null;
|
|
}
|
|
|
|
if (start.line === end.line && start.column === end.column) {
|
|
end = originalPositionFor(sourceMap, {
|
|
line: generatedLocation.end.line,
|
|
column: generatedLocation.end.column,
|
|
bias: LEAST_UPPER_BOUND
|
|
});
|
|
end.column -= 1;
|
|
}
|
|
|
|
return {
|
|
source: pathutils.relativeTo(start.source, origFile),
|
|
loc: {
|
|
start: {
|
|
line: start.line,
|
|
column: start.column
|
|
},
|
|
end: {
|
|
line: end.line,
|
|
column: end.column
|
|
}
|
|
}
|
|
};
|
|
}
|
|
|
|
getMapping_1 = getMapping;
|
|
return getMapping_1;
|
|
}
|
|
|
|
/*
|
|
Copyright 2015, Yahoo Inc.
|
|
Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
|
|
*/
|
|
|
|
var transformUtils;
|
|
var hasRequiredTransformUtils;
|
|
|
|
function requireTransformUtils () {
|
|
if (hasRequiredTransformUtils) return transformUtils;
|
|
hasRequiredTransformUtils = 1;
|
|
|
|
function getUniqueKey(pathname) {
|
|
return pathname.replace(/[\\/]/g, '_');
|
|
}
|
|
|
|
function getOutput(cache) {
|
|
return Object.values(cache).reduce(
|
|
(output, { file, mappedCoverage }) => ({
|
|
...output,
|
|
[file]: mappedCoverage
|
|
}),
|
|
{}
|
|
);
|
|
}
|
|
|
|
transformUtils = { getUniqueKey, getOutput };
|
|
return transformUtils;
|
|
}
|
|
|
|
/*
|
|
Copyright 2015, Yahoo Inc.
|
|
Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
|
|
*/
|
|
|
|
var transformer;
|
|
var hasRequiredTransformer;
|
|
|
|
function requireTransformer () {
|
|
if (hasRequiredTransformer) return transformer;
|
|
hasRequiredTransformer = 1;
|
|
|
|
const debug = requireSrc()('istanbuljs');
|
|
const libCoverage = require$$0;
|
|
const { MappedCoverage } = requireMapped();
|
|
const getMapping = requireGetMapping();
|
|
const { getUniqueKey, getOutput } = requireTransformUtils();
|
|
|
|
class SourceMapTransformer {
|
|
constructor(finder, opts = {}) {
|
|
this.finder = finder;
|
|
this.baseDir = opts.baseDir || process.cwd();
|
|
this.resolveMapping = opts.getMapping || getMapping;
|
|
}
|
|
|
|
processFile(fc, sourceMap, coverageMapper) {
|
|
let changes = 0;
|
|
|
|
Object.entries(fc.statementMap).forEach(([s, loc]) => {
|
|
const hits = fc.s[s];
|
|
const mapping = this.resolveMapping(sourceMap, loc, fc.path);
|
|
|
|
if (mapping) {
|
|
changes += 1;
|
|
const mappedCoverage = coverageMapper(mapping.source);
|
|
mappedCoverage.addStatement(mapping.loc, hits);
|
|
}
|
|
});
|
|
|
|
Object.entries(fc.fnMap).forEach(([f, fnMeta]) => {
|
|
const hits = fc.f[f];
|
|
const mapping = this.resolveMapping(
|
|
sourceMap,
|
|
fnMeta.decl,
|
|
fc.path
|
|
);
|
|
|
|
const spanMapping = this.resolveMapping(
|
|
sourceMap,
|
|
fnMeta.loc,
|
|
fc.path
|
|
);
|
|
|
|
if (
|
|
mapping &&
|
|
spanMapping &&
|
|
mapping.source === spanMapping.source
|
|
) {
|
|
changes += 1;
|
|
const mappedCoverage = coverageMapper(mapping.source);
|
|
mappedCoverage.addFunction(
|
|
fnMeta.name,
|
|
mapping.loc,
|
|
spanMapping.loc,
|
|
hits
|
|
);
|
|
}
|
|
});
|
|
|
|
Object.entries(fc.branchMap).forEach(([b, branchMeta]) => {
|
|
const hits = fc.b[b];
|
|
const locs = [];
|
|
const mappedHits = [];
|
|
let source;
|
|
let skip;
|
|
|
|
branchMeta.locations.forEach((loc, i) => {
|
|
const mapping = this.resolveMapping(sourceMap, loc, fc.path);
|
|
if (mapping) {
|
|
if (!source) {
|
|
source = mapping.source;
|
|
}
|
|
|
|
if (mapping.source !== source) {
|
|
skip = true;
|
|
}
|
|
|
|
locs.push(mapping.loc);
|
|
mappedHits.push(hits[i]);
|
|
}
|
|
// Check if this is an implicit else
|
|
else if (
|
|
source &&
|
|
branchMeta.type === 'if' &&
|
|
i > 0 &&
|
|
loc.start.line === undefined &&
|
|
loc.start.end === undefined &&
|
|
loc.end.line === undefined &&
|
|
loc.end.end === undefined
|
|
) {
|
|
locs.push(loc);
|
|
mappedHits.push(hits[i]);
|
|
}
|
|
});
|
|
|
|
const locMapping = branchMeta.loc
|
|
? this.resolveMapping(sourceMap, branchMeta.loc, fc.path)
|
|
: null;
|
|
|
|
if (!skip && locs.length > 0) {
|
|
changes += 1;
|
|
const mappedCoverage = coverageMapper(source);
|
|
mappedCoverage.addBranch(
|
|
branchMeta.type,
|
|
locMapping ? locMapping.loc : locs[0],
|
|
locs,
|
|
mappedHits
|
|
);
|
|
}
|
|
});
|
|
|
|
return changes > 0;
|
|
}
|
|
|
|
async transform(coverageMap) {
|
|
const uniqueFiles = {};
|
|
const getMappedCoverage = file => {
|
|
const key = getUniqueKey(file);
|
|
if (!uniqueFiles[key]) {
|
|
uniqueFiles[key] = {
|
|
file,
|
|
mappedCoverage: new MappedCoverage(file)
|
|
};
|
|
}
|
|
|
|
return uniqueFiles[key].mappedCoverage;
|
|
};
|
|
|
|
for (const file of coverageMap.files()) {
|
|
const fc = coverageMap.fileCoverageFor(file);
|
|
const sourceMap = await this.finder(file, fc);
|
|
|
|
if (sourceMap) {
|
|
const changed = this.processFile(
|
|
fc,
|
|
sourceMap,
|
|
getMappedCoverage
|
|
);
|
|
if (!changed) {
|
|
debug(`File [${file}] ignored, nothing could be mapped`);
|
|
}
|
|
} else {
|
|
uniqueFiles[getUniqueKey(file)] = {
|
|
file,
|
|
mappedCoverage: new MappedCoverage(fc)
|
|
};
|
|
}
|
|
}
|
|
|
|
return libCoverage.createCoverageMap(getOutput(uniqueFiles));
|
|
}
|
|
}
|
|
|
|
transformer = {
|
|
SourceMapTransformer
|
|
};
|
|
return transformer;
|
|
}
|
|
|
|
/*
|
|
Copyright 2015, Yahoo Inc.
|
|
Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
|
|
*/
|
|
|
|
var mapStore;
|
|
var hasRequiredMapStore;
|
|
|
|
function requireMapStore () {
|
|
if (hasRequiredMapStore) return mapStore;
|
|
hasRequiredMapStore = 1;
|
|
|
|
const path = require$$0$5;
|
|
const fs = require$$0$2;
|
|
const debug = requireSrc()('istanbuljs');
|
|
const { TraceMap, sourceContentFor } = require$$3;
|
|
const pathutils = requirePathutils();
|
|
const { SourceMapTransformer } = requireTransformer();
|
|
|
|
/**
|
|
* Tracks source maps for registered files
|
|
*/
|
|
class MapStore {
|
|
/**
|
|
* @param {Object} opts [opts=undefined] options.
|
|
* @param {Boolean} opts.verbose [opts.verbose=false] verbose mode
|
|
* @param {String} opts.baseDir [opts.baseDir=null] alternate base directory
|
|
* to resolve sourcemap files
|
|
* @param {Class} opts.SourceStore [opts.SourceStore=Map] class to use for
|
|
* SourceStore. Must support `get`, `set` and `clear` methods.
|
|
* @param {Array} opts.sourceStoreOpts [opts.sourceStoreOpts=[]] arguments
|
|
* to use in the SourceStore constructor.
|
|
* @constructor
|
|
*/
|
|
constructor(opts) {
|
|
opts = {
|
|
baseDir: null,
|
|
verbose: false,
|
|
SourceStore: Map,
|
|
sourceStoreOpts: [],
|
|
...opts
|
|
};
|
|
this.baseDir = opts.baseDir;
|
|
this.verbose = opts.verbose;
|
|
this.sourceStore = new opts.SourceStore(...opts.sourceStoreOpts);
|
|
this.data = Object.create(null);
|
|
this.sourceFinder = this.sourceFinder.bind(this);
|
|
}
|
|
|
|
/**
|
|
* Registers a source map URL with this store. It makes some input sanity checks
|
|
* and silently fails on malformed input.
|
|
* @param transformedFilePath - the file path for which the source map is valid.
|
|
* This must *exactly* match the path stashed for the coverage object to be
|
|
* useful.
|
|
* @param sourceMapUrl - the source map URL, **not** a comment
|
|
*/
|
|
registerURL(transformedFilePath, sourceMapUrl) {
|
|
const d = 'data:';
|
|
|
|
if (
|
|
sourceMapUrl.length > d.length &&
|
|
sourceMapUrl.substring(0, d.length) === d
|
|
) {
|
|
const b64 = 'base64,';
|
|
const pos = sourceMapUrl.indexOf(b64);
|
|
if (pos > 0) {
|
|
this.data[transformedFilePath] = {
|
|
type: 'encoded',
|
|
data: sourceMapUrl.substring(pos + b64.length)
|
|
};
|
|
} else {
|
|
debug(`Unable to interpret source map URL: ${sourceMapUrl}`);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
const dir = path.dirname(path.resolve(transformedFilePath));
|
|
const file = path.resolve(dir, sourceMapUrl);
|
|
this.data[transformedFilePath] = { type: 'file', data: file };
|
|
}
|
|
|
|
/**
|
|
* Registers a source map object with this store. Makes some basic sanity checks
|
|
* and silently fails on malformed input.
|
|
* @param transformedFilePath - the file path for which the source map is valid
|
|
* @param sourceMap - the source map object
|
|
*/
|
|
registerMap(transformedFilePath, sourceMap) {
|
|
if (sourceMap && sourceMap.version) {
|
|
this.data[transformedFilePath] = {
|
|
type: 'object',
|
|
data: sourceMap
|
|
};
|
|
} else {
|
|
debug(
|
|
'Invalid source map object: ' +
|
|
JSON.stringify(sourceMap, null, 2)
|
|
);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Retrieve a source map object from this store.
|
|
* @param filePath - the file path for which the source map is valid
|
|
* @returns {Object} a parsed source map object
|
|
*/
|
|
getSourceMapSync(filePath) {
|
|
try {
|
|
if (!this.data[filePath]) {
|
|
return;
|
|
}
|
|
|
|
const d = this.data[filePath];
|
|
if (d.type === 'file') {
|
|
return JSON.parse(fs.readFileSync(d.data, 'utf8'));
|
|
}
|
|
|
|
if (d.type === 'encoded') {
|
|
return JSON.parse(Buffer.from(d.data, 'base64').toString());
|
|
}
|
|
|
|
/* The caller might delete properties */
|
|
return {
|
|
...d.data
|
|
};
|
|
} catch (error) {
|
|
debug('Error returning source map for ' + filePath);
|
|
debug(error.stack);
|
|
|
|
return;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Add inputSourceMap property to coverage data
|
|
* @param coverageData - the __coverage__ object
|
|
* @returns {Object} a parsed source map object
|
|
*/
|
|
addInputSourceMapsSync(coverageData) {
|
|
Object.entries(coverageData).forEach(([filePath, data]) => {
|
|
if (data.inputSourceMap) {
|
|
return;
|
|
}
|
|
|
|
const sourceMap = this.getSourceMapSync(filePath);
|
|
if (sourceMap) {
|
|
data.inputSourceMap = sourceMap;
|
|
/* This huge property is not needed. */
|
|
delete data.inputSourceMap.sourcesContent;
|
|
}
|
|
});
|
|
}
|
|
|
|
sourceFinder(filePath) {
|
|
const content = this.sourceStore.get(filePath);
|
|
if (content !== undefined) {
|
|
return content;
|
|
}
|
|
|
|
if (path.isAbsolute(filePath)) {
|
|
return fs.readFileSync(filePath, 'utf8');
|
|
}
|
|
|
|
return fs.readFileSync(
|
|
pathutils.asAbsolute(filePath, this.baseDir),
|
|
'utf8'
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Transforms the coverage map provided into one that refers to original
|
|
* sources when valid mappings have been registered with this store.
|
|
* @param {CoverageMap} coverageMap - the coverage map to transform
|
|
* @returns {Promise<CoverageMap>} the transformed coverage map
|
|
*/
|
|
async transformCoverage(coverageMap) {
|
|
const hasInputSourceMaps = coverageMap
|
|
.files()
|
|
.some(
|
|
file => coverageMap.fileCoverageFor(file).data.inputSourceMap
|
|
);
|
|
|
|
if (!hasInputSourceMaps && Object.keys(this.data).length === 0) {
|
|
return coverageMap;
|
|
}
|
|
|
|
const transformer = new SourceMapTransformer(
|
|
async (filePath, coverage) => {
|
|
try {
|
|
const obj =
|
|
coverage.data.inputSourceMap ||
|
|
this.getSourceMapSync(filePath);
|
|
if (!obj) {
|
|
return null;
|
|
}
|
|
|
|
const smc = new TraceMap(obj);
|
|
smc.sources.forEach(s => {
|
|
if (s) {
|
|
const content = sourceContentFor(smc, s);
|
|
if (content) {
|
|
const sourceFilePath = pathutils.relativeTo(
|
|
s,
|
|
filePath
|
|
);
|
|
this.sourceStore.set(sourceFilePath, content);
|
|
}
|
|
}
|
|
});
|
|
|
|
return smc;
|
|
} catch (error) {
|
|
debug('Error returning source map for ' + filePath);
|
|
debug(error.stack);
|
|
|
|
return null;
|
|
}
|
|
}
|
|
);
|
|
|
|
return await transformer.transform(coverageMap);
|
|
}
|
|
|
|
/**
|
|
* Disposes temporary resources allocated by this map store
|
|
*/
|
|
dispose() {
|
|
this.sourceStore.clear();
|
|
}
|
|
}
|
|
|
|
mapStore = { MapStore };
|
|
return mapStore;
|
|
}
|
|
|
|
/*
|
|
Copyright 2012-2015, Yahoo Inc.
|
|
Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
|
|
*/
|
|
|
|
var istanbulLibSourceMaps;
|
|
var hasRequiredIstanbulLibSourceMaps;
|
|
|
|
function requireIstanbulLibSourceMaps () {
|
|
if (hasRequiredIstanbulLibSourceMaps) return istanbulLibSourceMaps;
|
|
hasRequiredIstanbulLibSourceMaps = 1;
|
|
|
|
const { MapStore } = requireMapStore();
|
|
/**
|
|
* @module Exports
|
|
*/
|
|
istanbulLibSourceMaps = {
|
|
createSourceMapStore(opts) {
|
|
return new MapStore(opts);
|
|
}
|
|
};
|
|
return istanbulLibSourceMaps;
|
|
}
|
|
|
|
var istanbulLibSourceMapsExports = requireIstanbulLibSourceMaps();
|
|
var libSourceMaps = /*@__PURE__*/getDefaultExportFromCjs(istanbulLibSourceMapsExports);
|
|
|
|
var version = "4.1.12";
|
|
|
|
const debug = createDebug("vitest:coverage");
|
|
class IstanbulCoverageProvider extends BaseCoverageProvider {
|
|
name = "istanbul";
|
|
version = version;
|
|
instrumenter;
|
|
transformedModuleIds = new Set();
|
|
initialize(ctx) {
|
|
this._initialize(ctx);
|
|
if (this.options.instrumenter) {
|
|
this.instrumenter = this.options.instrumenter({
|
|
coverageVariable: COVERAGE_STORE_KEY,
|
|
coverageGlobalScope: "globalThis",
|
|
coverageGlobalScopeFunc: false,
|
|
ignoreClassMethods: this.options.ignoreClassMethods
|
|
});
|
|
} else {
|
|
this.instrumenter = srcExports.createInstrumenter({
|
|
produceSourceMap: true,
|
|
autoWrap: false,
|
|
esModules: true,
|
|
compact: false,
|
|
coverageVariable: COVERAGE_STORE_KEY,
|
|
coverageGlobalScope: "globalThis",
|
|
coverageGlobalScopeFunc: false,
|
|
ignoreClassMethods: this.options.ignoreClassMethods,
|
|
parserPlugins: [...defaults.instrumenter.parserPlugins, ["importAttributes", { deprecatedAssertSyntax: true }]],
|
|
generatorOpts: { importAttributesKeyword: "with" },
|
|
ignoreLines: true
|
|
});
|
|
}
|
|
}
|
|
requiresTransform(id) {
|
|
// Istanbul/babel cannot instrument CSS - e.g. Vue imports end up here.
|
|
// File extension itself is .vue, but it contains CSS.
|
|
// e.g. "Example.vue?vue&type=style&index=0&scoped=f7f04e08&lang.css"
|
|
if (isCSSRequest(id)) {
|
|
return false;
|
|
}
|
|
if (!this.isIncluded(removeQueryParameters(id))) {
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
onFileTransform(sourceCode, id, pluginCtx) {
|
|
if (!this.requiresTransform(id)) {
|
|
return;
|
|
}
|
|
const sourceMap = pluginCtx.getCombinedSourcemap();
|
|
sourceMap.sources = sourceMap.sources.map(removeQueryParameters);
|
|
sourceCode = sourceCode.replaceAll("_ts_decorate", "/* istanbul ignore next */_ts_decorate").replaceAll(/(if +\(import\.meta\.vitest\))/g, "/* istanbul ignore next */ $1");
|
|
const code = this.instrumenter.instrumentSync(sourceCode, id, sourceMap);
|
|
if (!id.includes("vitest-uncovered-coverage=true")) {
|
|
const transformMap = new GenMapping(sourceMap);
|
|
eachMapping(new TraceMap(sourceMap), (mapping) => {
|
|
addMapping(transformMap, {
|
|
generated: {
|
|
line: mapping.generatedLine,
|
|
column: mapping.generatedColumn
|
|
},
|
|
original: {
|
|
line: mapping.generatedLine,
|
|
column: mapping.generatedColumn
|
|
},
|
|
content: sourceCode,
|
|
name: mapping.name || "",
|
|
source: mapping.source || ""
|
|
});
|
|
});
|
|
const encodedMap = toEncodedMap(transformMap);
|
|
delete encodedMap.file;
|
|
delete encodedMap.ignoreList;
|
|
delete encodedMap.sourceRoot;
|
|
this.instrumenter.instrumentSync(sourceCode, id, encodedMap);
|
|
}
|
|
const map = this.instrumenter.lastSourceMap();
|
|
this.transformedModuleIds.add(id);
|
|
return {
|
|
code,
|
|
map
|
|
};
|
|
}
|
|
createCoverageMap() {
|
|
return require$$0.createCoverageMap({});
|
|
}
|
|
async generateCoverage({ allTestsRun }) {
|
|
const start = debug.enabled ? performance.now() : 0;
|
|
const coverageMap = this.createCoverageMap();
|
|
let coverageMapByEnvironment = this.createCoverageMap();
|
|
await this.readCoverageFiles({
|
|
onFileRead(coverage) {
|
|
coverageMapByEnvironment.merge(coverage);
|
|
},
|
|
onFinished: async () => {
|
|
// Source maps can change based on projectName and transform mode.
|
|
// Coverage transform re-uses source maps so we need to separate transforms from each other.
|
|
const transformedCoverage = await transformCoverage(coverageMapByEnvironment);
|
|
coverageMap.merge(transformedCoverage);
|
|
coverageMapByEnvironment = this.createCoverageMap();
|
|
},
|
|
onDebug: debug
|
|
});
|
|
// Include untested files when all tests were run (not a single file re-run)
|
|
// or if previous results are preserved by "cleanOnRerun: false"
|
|
if (this.options.include != null && (allTestsRun || !this.options.cleanOnRerun)) {
|
|
const coveredFiles = coverageMap.files();
|
|
const uncoveredCoverage = await this.getCoverageMapForUncoveredFiles(coveredFiles);
|
|
coverageMap.merge(await transformCoverage(uncoveredCoverage));
|
|
}
|
|
coverageMap.filter((filename) => {
|
|
const exists = existsSync(filename);
|
|
if (this.options.excludeAfterRemap) {
|
|
return exists && this.isIncluded(filename);
|
|
}
|
|
return exists;
|
|
});
|
|
if (debug.enabled) {
|
|
debug("Generate coverage total time %d ms", (performance.now() - start).toFixed());
|
|
}
|
|
return coverageMap;
|
|
}
|
|
async generateReports(coverageMap, allTestsRun) {
|
|
const context = libReport.createContext({
|
|
dir: this.options.reportsDirectory,
|
|
coverageMap,
|
|
watermarks: this.options.watermarks
|
|
});
|
|
if (this.hasTerminalReporter(this.options.reporter)) {
|
|
this.ctx.logger.log(c.blue(" % ") + c.dim("Coverage report from ") + c.yellow(this.name));
|
|
}
|
|
for (const reporter of this.options.reporter) {
|
|
// Type assertion required for custom reporters
|
|
reports.create(reporter[0], {
|
|
skipFull: this.options.skipFull,
|
|
projectRoot: this.ctx.config.root,
|
|
...reporter[1]
|
|
}).execute(context);
|
|
}
|
|
if (this.options.thresholds) {
|
|
await this.reportThresholds(coverageMap, allTestsRun);
|
|
}
|
|
}
|
|
async parseConfigModule(configFilePath) {
|
|
const contents = await promises.readFile(configFilePath, "utf8");
|
|
return parseModule(`${contents}${this.autoUpdateMarker}`);
|
|
}
|
|
async getCoverageMapForUncoveredFiles(coveredFiles) {
|
|
const uncoveredFiles = await this.getUntestedFiles(coveredFiles);
|
|
const cacheKey = new Date().getTime();
|
|
const coverageMap = this.createCoverageMap();
|
|
const transform = this.createUncoveredFileTransformer(this.ctx);
|
|
// Note that these cannot be run parallel as synchronous instrumenter.lastFileCoverage
|
|
// returns the coverage of the last transformed file
|
|
for (const [index, filename] of uncoveredFiles.entries()) {
|
|
let timeout;
|
|
let start;
|
|
if (debug.enabled) {
|
|
start = performance.now();
|
|
timeout = setTimeout(() => debug(c.bgRed(`File "${filename}" is taking longer than 3s`)), 3e3);
|
|
debug("Uncovered file %d/%d", index, uncoveredFiles.length);
|
|
}
|
|
// Make sure file is not served from cache so that instrumenter loads up requested file coverage
|
|
await transform(`${filename}?cache=${cacheKey}&vitest-uncovered-coverage=true`);
|
|
const lastCoverage = this.instrumenter.lastFileCoverage();
|
|
coverageMap.addFileCoverage(lastCoverage);
|
|
if (debug.enabled) {
|
|
clearTimeout(timeout);
|
|
const diff = performance.now() - start;
|
|
const color = diff > 500 ? c.bgRed : c.bgGreen;
|
|
debug(`${color(` ${diff.toFixed()} ms `)} ${filename}`);
|
|
}
|
|
}
|
|
return coverageMap;
|
|
}
|
|
// the coverage can be enabled after the tests are run
|
|
// this means the coverage will not be injected because the modules are cached,
|
|
// so we are invalidating all modules that don't have the istanbul coverage injected
|
|
onEnabled() {
|
|
const environments = this.ctx.projects.flatMap((project) => [...Object.values(project.vite.environments), ...Object.values(project.browser?.vite.environments || {})]);
|
|
const seen = new Set();
|
|
environments.forEach((environment) => {
|
|
environment.moduleGraph.idToModuleMap.forEach((node) => {
|
|
this.invalidateTree(node, environment.moduleGraph, seen);
|
|
});
|
|
});
|
|
}
|
|
invalidateTree(node, moduleGraph, seen) {
|
|
if (seen.has(node)) {
|
|
return;
|
|
}
|
|
if (node.id && !this.transformedModuleIds.has(node.id)) {
|
|
moduleGraph.invalidateModule(node, seen);
|
|
}
|
|
seen.add(node);
|
|
node.importedModules.forEach((mod) => {
|
|
this.invalidateTree(mod, moduleGraph, seen);
|
|
});
|
|
}
|
|
}
|
|
async function transformCoverage(coverageMap) {
|
|
const sourceMapStore = libSourceMaps.createSourceMapStore();
|
|
return await sourceMapStore.transformCoverage(coverageMap);
|
|
}
|
|
/**
|
|
* Remove possible query parameters from filenames
|
|
* - From `/src/components/Header.component.ts?vue&type=script&src=true&lang.ts`
|
|
* - To `/src/components/Header.component.ts`
|
|
*/
|
|
function removeQueryParameters(filename) {
|
|
return filename.split("?")[0];
|
|
}
|
|
|
|
export { IstanbulCoverageProvider };
|