Is it bad practise to use SquishIt to minify javascript which is already minifed?

问题

In my project I've used quite a few minified scripts to improve performance.

However, amongst these scripts were quite a few un-minified ones too. Is it ok to use SquishIt to minify and bundle already minified scripts? Is it in any way dangerous for the minifier to process already minified code?

回答1:

Minified javascript is still valid javascript, a minifier should have no issues passing minified code through it's parser.

来源：https://stackoverflow.com/questions/8730910/is-it-bad-practise-to-use-squishit-to-minify-javascript-which-is-already-minifed