Merge pull request #308 from servel333/patch-1

un-backticked "undeclared"
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Bo-Yi Wu 2015-07-03 11:19:55 +08:00
commit 806cc562e2
1 changed files with 1 additions and 1 deletions

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@ -104,7 +104,7 @@ This file contains a number of front-end interview questions that can be used wh
* What do you think of AMD vs CommonJS?
* Explain why the following doesn't work as an IIFE: `function foo(){ }();`.
* What needs to be changed to properly make it an IIFE?
* What's the difference between a variable that is: `null`, `undefined` or `undeclared`?
* What's the difference between a variable that is: `null`, `undefined` or undeclared?
* How would you go about checking for any of these states?
* What is a closure, and how/why would you use one?
* What's a typical use case for anonymous functions?