diff options
Diffstat (limited to 'tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es5-ext/object/filter.js')
-rw-r--r-- | tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es5-ext/object/filter.js | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es5-ext/object/filter.js b/tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es5-ext/object/filter.js new file mode 100644 index 0000000000..e5edb49b1b --- /dev/null +++ b/tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es5-ext/object/filter.js @@ -0,0 +1,15 @@ +'use strict'; + +var callable = require('./valid-callable') + , forEach = require('./for-each') + + , call = Function.prototype.call; + +module.exports = function (obj, cb/*, thisArg*/) { + var o = {}, thisArg = arguments[2]; + callable(cb); + forEach(obj, function (value, key, obj, index) { + if (call.call(cb, thisArg, value, key, obj, index)) o[key] = obj[key]; + }); + return o; +}; |