diff options
Diffstat (limited to 'node_modules/es5-ext/array/#/first-index.js')
-rw-r--r-- | node_modules/es5-ext/array/#/first-index.js | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/node_modules/es5-ext/array/#/first-index.js b/node_modules/es5-ext/array/#/first-index.js deleted file mode 100644 index 19bff5419..000000000 --- a/node_modules/es5-ext/array/#/first-index.js +++ /dev/null @@ -1,15 +0,0 @@ -"use strict"; - -var toPosInt = require("../../number/to-pos-integer") - , value = require("../../object/valid-value") - , objHasOwnProperty = Object.prototype.hasOwnProperty; - -module.exports = function () { - var i, length; - if (!(length = toPosInt(value(this).length))) return null; - i = 0; - while (!objHasOwnProperty.call(this, i)) { - if (++i === length) return null; - } - return i; -}; |