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| author | Priyansh <[email protected]> | 2020-12-22 17:49:59 +0530 |
|---|---|---|
| committer | Priyansh <[email protected]> | 2020-12-22 17:49:59 +0530 |
| commit | e93da8b04da86773247aadb1cbb1912e4f4526b2 (patch) | |
| tree | eb4ef3203a92ed3dbd2252ddb1ea23bd2d670c98 /node_modules/core-js/modules/es.reflect.prevent-extensions.js | |
| parent | a5743c293dcb435e4b159a4df791f8955a4110ec (diff) | |
| download | styx-e93da8b04da86773247aadb1cbb1912e4f4526b2.tar.xz styx-e93da8b04da86773247aadb1cbb1912e4f4526b2.zip | |
Rewriting Project
Diffstat (limited to 'node_modules/core-js/modules/es.reflect.prevent-extensions.js')
| -rw-r--r-- | node_modules/core-js/modules/es.reflect.prevent-extensions.js | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/node_modules/core-js/modules/es.reflect.prevent-extensions.js b/node_modules/core-js/modules/es.reflect.prevent-extensions.js new file mode 100644 index 0000000..92d0475 --- /dev/null +++ b/node_modules/core-js/modules/es.reflect.prevent-extensions.js @@ -0,0 +1,19 @@ +var $ = require('../internals/export'); +var getBuiltIn = require('../internals/get-built-in'); +var anObject = require('../internals/an-object'); +var FREEZING = require('../internals/freezing'); + +// `Reflect.preventExtensions` method +// https://tc39.github.io/ecma262/#sec-reflect.preventextensions +$({ target: 'Reflect', stat: true, sham: !FREEZING }, { + preventExtensions: function preventExtensions(target) { + anObject(target); + try { + var objectPreventExtensions = getBuiltIn('Object', 'preventExtensions'); + if (objectPreventExtensions) objectPreventExtensions(target); + return true; + } catch (error) { + return false; + } + } +}); |
