Update index.js

[XhmikosR]

Add crossorigin="anonymous" attribute.

Fixes #3.

@macedigital: note that I couldn't get tests to pass on Windows so I couldn't extend them for this change.

PS. I'd move line 73-79 after the addIntegrityAttribute function.

[codecov-io]

Codecov Report

Merging #5 into master will not change coverage.
The diff coverage is 100%.

@@          Coverage Diff          @@
##           master     #5   +/-   ##
=====================================
  Coverage     100%   100%           
=====================================
  Files           1      1           
  Lines          66     67    +1     
=====================================
+ Hits           66     67    +1

Impacted Files	Coverage Δ
index.js	100% <100%> (ø)	⬆️

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[macedigital]

@XhmikosR Thanks. Can you tell me which nodejs and Windows version you're using? I'd be interested to see which tests aren't working on Windows.

P.S. Currently, the code exploits hoisting, which is why function declarations are at the bottom. I am planning on refactoring the code to ES6 soon-ish.

[XhmikosR]

@macedigital: I'm using node 8 on Windows 7. You can add AppVeyor for Windows testing and I'm pretty sure you'll see the failures too.

[XhmikosR]

BTW, can we have a new release?

[macedigital]

@XhmikosR New release v1.3.0 is available. I just added AppVeyor and now I can see that relative path resolution fails on Windows. Created #6.