A war3map.j Jass minifier for Warcraft 3.
- Removes unneeded whitespace.
- Renames functions, global variables, function arguments and local variables.
- Removes useless zeroes from numbers, converts hexadecimal numbers to decimal numbers, and changes decimal numbers to exponent representation if it's shorter.
- Inlines constants (also external ones, as seen in jass_constants).
- Removes dead functions and globals.
- Creates constants for heavily used boolean values and numbers.
- Inlines all the one-liner functions in Warcraft 3, as seen in jass_functions.j.
jass_min "input.j" "output.j"
Note that this is meant to run on the final war3map.j file, not any Jass script.
The entry points are the functions main and config, so if they do not exist, the whole source is considered not used and will be deleted.
More functions can be added to the inline list, the syntax is very simple: the first word is the function that is getting replaced, followed by a space, and the rest of the line is the replacement.
The original function arguments are mapped to \0, \1, and so on.