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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.js19
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;
+};