Precompiling process is considered slow

[chenxeed]

Hi,

I used to precompile a lot and I realize that everytime i'm doing precompiling, on my site it takes around 5 minutes long to finish precompile, while before using requireJS it's only taking me less than 1mins.

I suspect the reason is that because on precompiling, it keeps regenerating all files even if it's not changed. Please correct me if I'm wrong about this.

Will be happy to discuss if there's any tweak I can do to reduce the precompile process. Thank you