fn free_function_candidates(
doc_text: &str,
src_root: Option<&Path>,
) -> Vec<Completion>Expand description
Free-function candidates at expression position: the current unit’s own
top-level fns plus the free fns of every uses-imported module (project
commons and the embedded stdlib). Gated on the uses set so a combinator is
offered only where it is actually in scope (ADR 0093 D3 / G5).