massive update, probably broken

[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / core-js / modules / es.symbol.description.js

diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/modules/es.symbol.description.js b/.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/modules/es.symbol.description.js
index c18adc819ff756dca04e1196c80f8552fea33c90..3e890a9a9e8c0200012b55270c3e45b3a961fd15 100644 (file)
--- a/.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/modules/es.symbol.description.js
+++ b/.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/modules/es.symbol.description.js
@@ -4,42 +4,51 @@
 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 uncurryThis = require('../internals/function-uncurry-this');
+var hasOwn = require('../internals/has-own-property');
+var isCallable = require('../internals/is-callable');
+var isPrototypeOf = require('../internals/object-is-prototype-of');
+var toString = require('../internals/to-string');
 var defineProperty = require('../internals/object-define-property').f;
 var copyConstructorProperties = require('../internals/copy-constructor-properties');
 
 var NativeSymbol = global.Symbol;
+var SymbolPrototype = NativeSymbol && NativeSymbol.prototype;
 
-if (DESCRIPTORS && typeof NativeSymbol == 'function' && (!('description' in NativeSymbol.prototype) ||
+if (DESCRIPTORS && isCallable(NativeSymbol) && (!('description' in SymbolPrototype) ||
   // 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
+    var description = arguments.length < 1 || arguments[0] === undefined ? undefined : toString(arguments[0]);
+    var result = isPrototypeOf(SymbolPrototype, this)
       ? 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;
+  SymbolWrapper.prototype = SymbolPrototype;
+  SymbolPrototype.constructor = SymbolWrapper;
 
-  var symbolToString = symbolPrototype.toString;
-  var native = String(NativeSymbol('test')) == 'Symbol(test)';
+  var NATIVE_SYMBOL = String(NativeSymbol('test')) == 'Symbol(test)';
+  var symbolToString = uncurryThis(SymbolPrototype.toString);
+  var symbolValueOf = uncurryThis(SymbolPrototype.valueOf);
   var regexp = /^Symbol\((.*)\)[^)]+$/;
-  defineProperty(symbolPrototype, 'description', {
+  var replace = uncurryThis(''.replace);
+  var stringSlice = uncurryThis(''.slice);
+
+  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');
+      var symbol = symbolValueOf(this);
+      var string = symbolToString(symbol);
+      if (hasOwn(EmptyStringDescriptionStore, symbol)) return '';
+      var desc = NATIVE_SYMBOL ? stringSlice(string, 7, -1) : replace(string, regexp, '$1');
       return desc === '' ? undefined : desc;
     }
   });