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author | Florian Dold <florian.dold@gmail.com> | 2017-05-24 15:10:37 +0200 |
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committer | Florian Dold <florian.dold@gmail.com> | 2017-05-24 15:11:17 +0200 |
commit | 7a3df06eb573d36142bd1a8e03c5ce8752d300b3 (patch) | |
tree | 70bfaea8884c374876f607774850a3a51c0cb381 /node_modules/to-fast-properties/index.js | |
parent | aca1143cb9eed16cf37f04e475e4257418dd18ac (diff) |
fix build issues and add typedoc
Diffstat (limited to 'node_modules/to-fast-properties/index.js')
-rw-r--r-- | node_modules/to-fast-properties/index.js | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/node_modules/to-fast-properties/index.js b/node_modules/to-fast-properties/index.js index 33e594dcd..56fc00bde 100644 --- a/node_modules/to-fast-properties/index.js +++ b/node_modules/to-fast-properties/index.js @@ -1,8 +1,11 @@ 'use strict'; -module.exports = function toFastProperties(obj) { - function f() {} - f.prototype = obj; - new f(); - return; - eval(obj); -}; +module.exports = function toFastproperties(o) { + function Sub() {} + Sub.prototype = o; + var receiver = new Sub(); // create an instance + function ic() { return typeof receiver.foo; } // perform access + ic(); + ic(); + return o; + eval("o" + o); // ensure no dead code elimination +} |