SyntaxError: Block-scoped declarations (let, const, function, class) not yet supported outside strict mode

[guitarneck]

Hi,

• Minor bug
  SyntaxError: Block-scoped declarations (let, const, function, class) not yet supported outside strict mode

So, it needs "use strict"; or changing all "let" by "var".

Thx.

[shannonlal]

@guitarneck thanks for pointing this out. I will try to fix this tonight and publish and new version.

[shannonlal]

Added a fix for this issue. let was only being used in two locations compared to var so I decided to remove it to make sure there were no backward compatibility issues