Don't fetch content if AST is already in cache

SomMeri / less4j

Less language is an extension of css and less4j compiles it into regular css. Less adds several dynamic features into css: variables, expressions, nested rules, and so on. Less was designed to be compatible with css and any correct css file is also correct less file.

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Don't fetch content if AST is already in cache #330

Closed EXPEphall closed 8 years ago

EXPEphall commented 8 years ago

My build imports the same URL into many files (using a custom LessSource). Deferring calling source.getContent() until after the load from astCache halves my build time.

SomMeri commented 8 years ago

Thank you. I will have a look on this after I fix #329 and other bug in less.js I need to do.