I have a Rails 4 app. I define a variable var a = 1 in app/assets/javascripts/a.js. Then I'd like to use that variable in app/assets/javascripts/b.js, but whenever I use a in b.js, it says it's undefined. Why?
Thanks.
Javascript Variables in Rails Assets
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Make sure a.js is required before b.js:
If using
require_tree .files will be required in alphabetical order (which works in your example: a, b)EDIT: Didn't notice before, but @ConnorCMcKee answered in a comment before me.