Module expand_ops 

expand_ops — materialize op-variant choices.

Each (domain, op_type) that needs expansion has a matching arm in lookup_expansion returning the ExpandFn to apply. Plain match because the compiler runs at build time on a single thread — a table behind a sync primitive would be overkill, and a match makes the catalog trivially auditable. All expansions stamp EXPANDED_KEY = "true" for idempotence.

Constants

EXPANDED_KEY

Idempotence stamp key.

Functions

expand_ops

Expand ops in-place per the static expansion registry. Pure.

Type Aliases

ExpandFn

Per-op expansion function. Mutates the node in place; returns Err only on malformed input the compiler can’t recover from.