glsl-deparser
var Path = var tokenizer = parser = deparser = processstdin // <-- deparser! processstdin
transform a stream of glsl-parser AST nodes into strings.
only operates on top-level statements emitted by glsl-parser
, so the code it emits is executable
by webgl.
api
deparser(whitespace_enabled=true, tab_text=' ')
Creates a readable
/writable
stream.
If no args are provided, whitespace
is assumed to be enabled, and the tab text will be ' '
.
If you pass false
for the first arg, only syntactically significant whitespace will be emitted (it'll behave like a poor man's minifier).
If you pass true
and tab text, that tab text will be used to indent code.
note
the big caveat is that preprocessor if statements (#if*
, #endif
) won't work unless
each branch produces a parseable tree.
license
MIT