From abd94a7f5a50f43c797a11b53549ae48fff667c3 Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Mon, 10 Oct 2016 03:43:44 +0200 Subject: add node_modules to address #4364 --- node_modules/core-js/modules/es6.function.name.js | 25 +++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 node_modules/core-js/modules/es6.function.name.js (limited to 'node_modules/core-js/modules/es6.function.name.js') diff --git a/node_modules/core-js/modules/es6.function.name.js b/node_modules/core-js/modules/es6.function.name.js new file mode 100644 index 000000000..f824d86d2 --- /dev/null +++ b/node_modules/core-js/modules/es6.function.name.js @@ -0,0 +1,25 @@ +var dP = require('./_object-dp').f + , createDesc = require('./_property-desc') + , has = require('./_has') + , FProto = Function.prototype + , nameRE = /^\s*function ([^ (]*)/ + , NAME = 'name'; + +var isExtensible = Object.isExtensible || function(){ + return true; +}; + +// 19.2.4.2 name +NAME in FProto || require('./_descriptors') && dP(FProto, NAME, { + configurable: true, + get: function(){ + try { + var that = this + , name = ('' + that).match(nameRE)[1]; + has(that, NAME) || !isExtensible(that) || dP(that, NAME, createDesc(5, name)); + return name; + } catch(e){ + return ''; + } + } +}); \ No newline at end of file -- cgit v1.2.3