From 26105034da4fcce7ac883c899d781f016559310d Mon Sep 17 00:00:00 2001 From: ruki Date: Thu, 8 Nov 2018 00:38:48 +0800 Subject: switch to vuepress --- .../core-js/modules/es6.reflect.prevent-extensions.js | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 node_modules/core-js/modules/es6.reflect.prevent-extensions.js (limited to 'node_modules/core-js/modules/es6.reflect.prevent-extensions.js') diff --git a/node_modules/core-js/modules/es6.reflect.prevent-extensions.js b/node_modules/core-js/modules/es6.reflect.prevent-extensions.js new file mode 100644 index 00000000..e1037fa1 --- /dev/null +++ b/node_modules/core-js/modules/es6.reflect.prevent-extensions.js @@ -0,0 +1,16 @@ +// 26.1.12 Reflect.preventExtensions(target) +var $export = require('./_export'); +var anObject = require('./_an-object'); +var $preventExtensions = Object.preventExtensions; + +$export($export.S, 'Reflect', { + preventExtensions: function preventExtensions(target) { + anObject(target); + try { + if ($preventExtensions) $preventExtensions(target); + return true; + } catch (e) { + return false; + } + } +}); -- cgit v1.2.3