escape whole declaration in less css

问题:

Is it possible to escape whole declaration? This complies fine in less.js (I'm using less.app)

margin: e(" 0 10px");

But this throws an error:

e("margin: 0 10px");

I've tried putting 'margin' in a variable but without success.

回答1:

Sorry that's not possible. A couple things though:

The official escape designation (according to lesscss.org is the tilde-quote, not the e() syntax, like so:

margin: ~"0 10px";

Second, the code you provided is not nearly complex enough to warrant a LESS CSS string literal. Please share the actual code that you are having trouble with. You may want to close this question and ask another one.

Third, remember that you can include a .css file - it will not be compiled, just dumped into the output. The syntax is identical to a standard CSS import:

@import "myfile.css";

回答2:

After many attempts, I got this to compile and output in my less file.

font-family: e("'object-fit: contain;'");

This is a hack for IE object-fit (I got that idea from object-fit