Function glslt::transform::transform_min[−][src]

pub fn transform_min<'a>(
    asts: impl Iterator<Item = &'a TranslationUnit>, 
    wanted: impl Iterator<Item = &'a str>
) -> Result<TranslationUnit>

Transform a GLSLT AST to an instantiated GLSL AST. Only include symbols transitively referenced by any of the entry points listed in wanted.

Parameters

  • asts: iterator of translation units to be concatenated and transformed
  • wanted: list of entry points to keep in the output

Errors

Return an error if the transformation fails. See crate::Error for possible failure reasons.