From 46e43f4bde4a35785b4997b81e86cd19f046b69b Mon Sep 17 00:00:00 2001 From: Minteck Date: Tue, 21 Dec 2021 16:52:28 +0100 Subject: Commit --- src/node_modules/object-keys/index.js | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 src/node_modules/object-keys/index.js (limited to 'src/node_modules/object-keys/index.js') diff --git a/src/node_modules/object-keys/index.js b/src/node_modules/object-keys/index.js new file mode 100644 index 0000000..a43807d --- /dev/null +++ b/src/node_modules/object-keys/index.js @@ -0,0 +1,32 @@ +'use strict'; + +var slice = Array.prototype.slice; +var isArgs = require('./isArguments'); + +var origKeys = Object.keys; +var keysShim = origKeys ? function keys(o) { return origKeys(o); } : require('./implementation'); + +var originalKeys = Object.keys; + +keysShim.shim = function shimObjectKeys() { + if (Object.keys) { + var keysWorksWithArguments = (function () { + // Safari 5.0 bug + var args = Object.keys(arguments); + return args && args.length === arguments.length; + }(1, 2)); + if (!keysWorksWithArguments) { + Object.keys = function keys(object) { // eslint-disable-line func-name-matching + if (isArgs(object)) { + return originalKeys(slice.call(object)); + } + return originalKeys(object); + }; + } + } else { + Object.keys = keysShim; + } + return Object.keys || keysShim; +}; + +module.exports = keysShim; -- cgit