How to Code - JavaScript Const and Let

Published: 13 November 2016
on channel: SMKS Studios

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Snippet: https://gist.github.com/smks/d41c2d67...

The let statement declares a block scope local variable, optionally initializing it to a value.

Constants are block-scoped, much like variables defined using the let statement. The value of a constant cannot change through re-assignment, and it can't be redeclared.

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References:
http://es6-features.org/#Constants
https://developer.mozilla.org/en-US/d...
https://developer.mozilla.org/en-US/d...

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