diff options
Diffstat (limited to 'node_modules/core-js/internals/array-for-each.js')
| -rw-r--r-- | node_modules/core-js/internals/array-for-each.js | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/node_modules/core-js/internals/array-for-each.js b/node_modules/core-js/internals/array-for-each.js new file mode 100644 index 0000000..d8872db --- /dev/null +++ b/node_modules/core-js/internals/array-for-each.js @@ -0,0 +1,13 @@ +'use strict'; +var $forEach = require('../internals/array-iteration').forEach; +var arrayMethodIsStrict = require('../internals/array-method-is-strict'); +var arrayMethodUsesToLength = require('../internals/array-method-uses-to-length'); + +var STRICT_METHOD = arrayMethodIsStrict('forEach'); +var USES_TO_LENGTH = arrayMethodUsesToLength('forEach'); + +// `Array.prototype.forEach` method implementation +// https://tc39.github.io/ecma262/#sec-array.prototype.foreach +module.exports = (!STRICT_METHOD || !USES_TO_LENGTH) ? function forEach(callbackfn /* , thisArg */) { + return $forEach(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined); +} : [].forEach; |
