per-file uglify options

[KoryNunn]

I'm using ignore to allow es6-weak-map to work, but I'd like to at least strip white space to get it as small as possible without breaking it.

Is there a way to pass uglify options based on a glob pattern?

[weilu]

Have you tried mangle: false?

[KoryNunn]

That will apply to all files, I only want to affect a single file.

[weilu]

I don't know of any uglify option that does what you want. Try writing your own browserify transform to strip the whitespace? Alternatively, if you are not already doing it, gzip almost always provides more performance gain than uglify ;)