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authorPriyansh <[email protected]>2020-12-22 17:50:12 +0530
committerPriyansh <[email protected]>2020-12-22 17:50:12 +0530
commit22dc033f4938d6a19e086a1cbd36ec5cade5eaab (patch)
tree9feb963ccd5c1581e676e41004801abc67db3357 /node_modules/core-js/modules/es.symbol.description.js
parente93da8b04da86773247aadb1cbb1912e4f4526b2 (diff)
downloadstyx-22dc033f4938d6a19e086a1cbd36ec5cade5eaab.tar.xz
styx-22dc033f4938d6a19e086a1cbd36ec5cade5eaab.zip
Remove node_modules
Diffstat (limited to 'node_modules/core-js/modules/es.symbol.description.js')
-rw-r--r--node_modules/core-js/modules/es.symbol.description.js50
1 files changed, 0 insertions, 50 deletions
diff --git a/node_modules/core-js/modules/es.symbol.description.js b/node_modules/core-js/modules/es.symbol.description.js
deleted file mode 100644
index ea67abf..0000000
--- a/node_modules/core-js/modules/es.symbol.description.js
+++ /dev/null
@@ -1,50 +0,0 @@
-// `Symbol.prototype.description` getter
-// https://tc39.github.io/ecma262/#sec-symbol.prototype.description
-'use strict';
-var $ = require('../internals/export');
-var DESCRIPTORS = require('../internals/descriptors');
-var global = require('../internals/global');
-var has = require('../internals/has');
-var isObject = require('../internals/is-object');
-var defineProperty = require('../internals/object-define-property').f;
-var copyConstructorProperties = require('../internals/copy-constructor-properties');
-
-var NativeSymbol = global.Symbol;
-
-if (DESCRIPTORS && typeof NativeSymbol == 'function' && (!('description' in NativeSymbol.prototype) ||
- // Safari 12 bug
- NativeSymbol().description !== undefined
-)) {
- var EmptyStringDescriptionStore = {};
- // wrap Symbol constructor for correct work with undefined description
- var SymbolWrapper = function Symbol() {
- var description = arguments.length < 1 || arguments[0] === undefined ? undefined : String(arguments[0]);
- var result = this instanceof SymbolWrapper
- ? new NativeSymbol(description)
- // in Edge 13, String(Symbol(undefined)) === 'Symbol(undefined)'
- : description === undefined ? NativeSymbol() : NativeSymbol(description);
- if (description === '') EmptyStringDescriptionStore[result] = true;
- return result;
- };
- copyConstructorProperties(SymbolWrapper, NativeSymbol);
- var symbolPrototype = SymbolWrapper.prototype = NativeSymbol.prototype;
- symbolPrototype.constructor = SymbolWrapper;
-
- var symbolToString = symbolPrototype.toString;
- var native = String(NativeSymbol('test')) == 'Symbol(test)';
- var regexp = /^Symbol\((.*)\)[^)]+$/;
- defineProperty(symbolPrototype, 'description', {
- configurable: true,
- get: function description() {
- var symbol = isObject(this) ? this.valueOf() : this;
- var string = symbolToString.call(symbol);
- if (has(EmptyStringDescriptionStore, symbol)) return '';
- var desc = native ? string.slice(7, -1) : string.replace(regexp, '$1');
- return desc === '' ? undefined : desc;
- }
- });
-
- $({ global: true, forced: true }, {
- Symbol: SymbolWrapper
- });
-}