diff options
Diffstat (limited to 'node_modules/core-js/modules/es.array.index-of.js')
| -rw-r--r-- | node_modules/core-js/modules/es.array.index-of.js | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/node_modules/core-js/modules/es.array.index-of.js b/node_modules/core-js/modules/es.array.index-of.js deleted file mode 100644 index 5a1442b..0000000 --- a/node_modules/core-js/modules/es.array.index-of.js +++ /dev/null @@ -1,22 +0,0 @@ -'use strict'; -var $ = require('../internals/export'); -var $indexOf = require('../internals/array-includes').indexOf; -var arrayMethodIsStrict = require('../internals/array-method-is-strict'); -var arrayMethodUsesToLength = require('../internals/array-method-uses-to-length'); - -var nativeIndexOf = [].indexOf; - -var NEGATIVE_ZERO = !!nativeIndexOf && 1 / [1].indexOf(1, -0) < 0; -var STRICT_METHOD = arrayMethodIsStrict('indexOf'); -var USES_TO_LENGTH = arrayMethodUsesToLength('indexOf', { ACCESSORS: true, 1: 0 }); - -// `Array.prototype.indexOf` method -// https://tc39.github.io/ecma262/#sec-array.prototype.indexof -$({ target: 'Array', proto: true, forced: NEGATIVE_ZERO || !STRICT_METHOD || !USES_TO_LENGTH }, { - indexOf: function indexOf(searchElement /* , fromIndex = 0 */) { - return NEGATIVE_ZERO - // convert -0 to +0 - ? nativeIndexOf.apply(this, arguments) || 0 - : $indexOf(this, searchElement, arguments.length > 1 ? arguments[1] : undefined); - } -}); |
