Lua syntax, function keyword.

[Bas Groothedde]

Hi there group,

I have noticed that with highlight.js, the function keyword will not be highlighted if
the parenthesis for the argument list are directly after the keyword. It is required
to have a space in between the keyword and parenthesis in order for it to highlight.

myFunction = function(a, b) -- No highlight
  return (a * b);
end

myFunction = function (a, b) -- highlighted
  return (a * b);
end

Is there any reason for this?

[Ivan Sagalaev]

Apparently, it was a bug. I just fixed it while trying to figure out
what was happening[1]. Thanks for the heads up!

[1]:
https://github.com/isagalaev/highlight.js/commit/ff0beadca4422e9d60c8582c1ea4dd6a5959e9e8

[Bas Groothedde]

awesome, thanks for the quick fix.