Kevin Gibbons bakkot
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/ es6-fd-block-scoping.js
Last active
December 6, 2015 21:26
— forked from michaelficarra/es6-fd-block-scoping.js
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| (function () { | |
| var g, h; | |
| function x() { f = ""; } | |
| function y() { h = f; } | |
| { | |
| // var-scoped f is undefined, let-scoped f is a function | |
| f = 1; // let-scoped f gets value 1 | |
| x(); // var-scoped f gets value "" | |
| y(); // h gets value of var-scoped f | |
| function f() {} // var-scoped f gets value of let-scoped f |