90 lines
2.9 KiB
Plaintext
90 lines
2.9 KiB
Plaintext
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.HasPropertyKey = HasPropertyKey;
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exports.IsAsyncIterator = IsAsyncIterator;
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exports.IsArray = IsArray;
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exports.IsBigInt = IsBigInt;
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exports.IsBoolean = IsBoolean;
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exports.IsDate = IsDate;
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exports.IsFunction = IsFunction;
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exports.IsIterator = IsIterator;
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exports.IsNull = IsNull;
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exports.IsNumber = IsNumber;
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exports.IsObject = IsObject;
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exports.IsRegExp = IsRegExp;
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exports.IsString = IsString;
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exports.IsSymbol = IsSymbol;
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exports.IsUint8Array = IsUint8Array;
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exports.IsUndefined = IsUndefined;
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// --------------------------------------------------------------------------
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// PropertyKey
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// --------------------------------------------------------------------------
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/** Returns true if this value has this property key */
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function HasPropertyKey(value, key) {
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return key in value;
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}
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// --------------------------------------------------------------------------
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// Object Instances
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// --------------------------------------------------------------------------
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/** Returns true if this value is an async iterator */
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function IsAsyncIterator(value) {
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return IsObject(value) && !IsArray(value) && !IsUint8Array(value) && Symbol.asyncIterator in value;
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}
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/** Returns true if this value is an array */
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function IsArray(value) {
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return Array.isArray(value);
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}
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/** Returns true if this value is bigint */
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function IsBigInt(value) {
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return typeof value === 'bigint';
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}
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/** Returns true if this value is a boolean */
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function IsBoolean(value) {
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return typeof value === 'boolean';
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}
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/** Returns true if this value is a Date object */
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function IsDate(value) {
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return value instanceof globalThis.Date;
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}
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/** Returns true if this value is a function */
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function IsFunction(value) {
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return typeof value === 'function';
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}
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/** Returns true if this value is an iterator */
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function IsIterator(value) {
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return IsObject(value) && !IsArray(value) && !IsUint8Array(value) && Symbol.iterator in value;
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}
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/** Returns true if this value is null */
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function IsNull(value) {
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return value === null;
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}
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/** Returns true if this value is number */
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function IsNumber(value) {
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return typeof value === 'number';
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}
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/** Returns true if this value is an object */
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function IsObject(value) {
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return typeof value === 'object' && value !== null;
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}
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/** Returns true if this value is RegExp */
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function IsRegExp(value) {
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return value instanceof globalThis.RegExp;
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}
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/** Returns true if this value is string */
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function IsString(value) {
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return typeof value === 'string';
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}
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/** Returns true if this value is symbol */
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function IsSymbol(value) {
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return typeof value === 'symbol';
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}
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/** Returns true if this value is a Uint8Array */
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function IsUint8Array(value) {
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return value instanceof globalThis.Uint8Array;
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}
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/** Returns true if this value is undefined */
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function IsUndefined(value) {
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return value === undefined;
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}
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