NapCatQQ/.pnpm-store/v3/files/67/b826c0fd0bec64fccff055a7200ae7a1364c98609acdccec62c28d370f3842b7f9215f3321fd263ffee78f5282fa74943205755b0c65feed69c7bdcd154303

'use strict';

var utils = require('../utils.js');
var astUtils = require('@typescript-eslint/utils/ast-utils');
require('eslint-visitor-keys');
require('espree');
require('estraverse');

function isFunctionBody(node) {
  const parent = node.parent;
  return node.type === "BlockStatement" && utils.isFunction(parent) && parent.body === node;
}
var _baseRule = utils.createRule({
  name: "space-before-blocks",
  package: "js",
  meta: {
    type: "layout",
    docs: {
      description: "Enforce consistent spacing before blocks"
    },
    fixable: "whitespace",
    schema: [
      {
        oneOf: [
          {
            type: "string",
            enum: ["always", "never"]
          },
          {
            type: "object",
            properties: {
              keywords: {
                type: "string",
                enum: ["always", "never", "off"]
              },
              functions: {
                type: "string",
                enum: ["always", "never", "off"]
              },
              classes: {
                type: "string",
                enum: ["always", "never", "off"]
              }
            },
            additionalProperties: false
          }
        ]
      }
    ],
    messages: {
      unexpectedSpace: "Unexpected space before opening brace.",
      missingSpace: "Missing space before opening brace."
    }
  },
  create(context) {
    const config = context.options[0];
    const sourceCode = context.sourceCode;
    let alwaysFunctions = true;
    let alwaysKeywords = true;
    let alwaysClasses = true;
    let neverFunctions = false;
    let neverKeywords = false;
    let neverClasses = false;
    if (typeof config === "object") {
      alwaysFunctions = config.functions === "always";
      alwaysKeywords = config.keywords === "always";
      alwaysClasses = config.classes === "always";
      neverFunctions = config.functions === "never";
      neverKeywords = config.keywords === "never";
      neverClasses = config.classes === "never";
    } else if (config === "never") {
      alwaysFunctions = false;
      alwaysKeywords = false;
      alwaysClasses = false;
      neverFunctions = true;
      neverKeywords = true;
      neverClasses = true;
    }
    function isConflicted(precedingToken, node) {
      return utils.isArrowToken(precedingToken) || utils.isKeywordToken(precedingToken) && !isFunctionBody(node) || utils.isColonToken(precedingToken) && "parent" in node && node.parent && node.parent.type === "SwitchCase" && precedingToken === utils.getSwitchCaseColonToken(node.parent, sourceCode);
    }
    function checkPrecedingSpace(node) {
      const precedingToken = sourceCode.getTokenBefore(node);
      if (precedingToken && !isConflicted(precedingToken, node) && utils.isTokenOnSameLine(precedingToken, node)) {
        const hasSpace = sourceCode.isSpaceBetweenTokens(precedingToken, node);
        let requireSpace;
        let requireNoSpace;
        if (isFunctionBody(node)) {
          requireSpace = alwaysFunctions;
          requireNoSpace = neverFunctions;
        } else if (node.type === "ClassBody") {
          requireSpace = alwaysClasses;
          requireNoSpace = neverClasses;
        } else {
          requireSpace = alwaysKeywords;
          requireNoSpace = neverKeywords;
        }
        if (requireSpace && !hasSpace) {
          context.report({
            node,
            messageId: "missingSpace",
            fix(fixer) {
              return fixer.insertTextBefore(node, " ");
            }
          });
        } else if (requireNoSpace && hasSpace) {
          context.report({
            node,
            messageId: "unexpectedSpace",
            fix(fixer) {
              return fixer.removeRange([precedingToken.range[1], node.range[0]]);
            }
          });
        }
      }
    }
    function checkSpaceBeforeCaseBlock(node) {
      const cases = node.cases;
      let openingBrace;
      if (cases.length > 0)
        openingBrace = sourceCode.getTokenBefore(cases[0]);
      else
        openingBrace = sourceCode.getLastToken(node, 1);
      checkPrecedingSpace(openingBrace);
    }
    return {
      BlockStatement: checkPrecedingSpace,
      ClassBody: checkPrecedingSpace,
      SwitchStatement: checkSpaceBeforeCaseBlock
    };
  }
});

const baseRule = /* @__PURE__ */ utils.castRuleModule(_baseRule);
var spaceBeforeBlocks = utils.createRule({
  name: "space-before-blocks",
  package: "ts",
  meta: {
    type: "layout",
    docs: {
      description: "Enforce consistent spacing before blocks"
    },
    fixable: baseRule.meta.fixable,
    hasSuggestions: baseRule.meta.hasSuggestions,
    schema: baseRule.meta.schema,
    messages: baseRule.meta.messages
  },
  defaultOptions: ["always"],
  create(context, [config]) {
    const rules = baseRule.create(context);
    const sourceCode = context.sourceCode;
    let requireSpace = true;
    if (typeof config === "object")
      requireSpace = config.classes === "always";
    else if (config === "never")
      requireSpace = false;
    function checkPrecedingSpace(node) {
      const precedingToken = sourceCode.getTokenBefore(node);
      if (precedingToken && astUtils.isTokenOnSameLine(precedingToken, node)) {
        const hasSpace = sourceCode.isSpaceBetween(
          precedingToken,
          node
        );
        if (requireSpace && !hasSpace) {
          context.report({
            node,
            messageId: "missingSpace",
            fix(fixer) {
              return fixer.insertTextBefore(node, " ");
            }
          });
        } else if (!requireSpace && hasSpace) {
          context.report({
            node,
            messageId: "unexpectedSpace",
            fix(fixer) {
              return fixer.removeRange([
                precedingToken.range[1],
                node.range[0]
              ]);
            }
          });
        }
      }
    }
    function checkSpaceAfterEnum(node) {
      const punctuator = sourceCode.getTokenAfter(node.id);
      if (punctuator)
        checkPrecedingSpace(punctuator);
    }
    return {
      ...rules,
      TSEnumDeclaration: checkSpaceAfterEnum,
      TSInterfaceBody: checkPrecedingSpace
    };
  }
});

module.exports = spaceBeforeBlocks;