diff options
Diffstat (limited to 'tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/array/of/shim.js')
-rw-r--r-- | tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/array/of/shim.js | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/array/of/shim.js b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/array/of/shim.js new file mode 100644 index 0000000000..de72bc9229 --- /dev/null +++ b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/array/of/shim.js @@ -0,0 +1,19 @@ +'use strict'; + +var isFunction = require('../../function/is-function') + + , slice = Array.prototype.slice, defineProperty = Object.defineProperty + , desc = { configurable: true, enumerable: true, writable: true, value: null }; + +module.exports = function (/*…items*/) { + var result, i, l; + if (!this || (this === Array) || !isFunction(this)) return slice.call(arguments); + result = new this(l = arguments.length); + for (i = 0; i < l; ++i) { + desc.value = arguments[i]; + defineProperty(result, i, desc); + } + desc.value = null; + result.length = l; + return result; +}; |