aswi2020vldc-gitlab/templetes/node_modules/to-fast-properties/index.js @ 143404cb
| 1 | 3a515b92 | cagy | 'use strict'; |
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| 2 | module.exports = function toFastproperties(o) { |
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| 3 | function Sub() {} |
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| 4 | Sub.prototype = o; |
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| 5 | var receiver = new Sub(); // create an instance |
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| 6 | function ic() { return typeof receiver.foo; } // perform access |
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| 7 | ic(); |
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| 8 | ic(); |
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| 9 | return o; |
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| 10 | eval("o" + o); // ensure no dead code elimination |
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| 11 | }
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