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array_search() — internals
Compiler internals for array_search(): lowering path, type checks, and runtime helpers.
array_search() — internals
Where it lives
- Signature:
src/builtins/array/array_search.rs - Lowering:
src/codegen/lower_inst/builtins/arrays.rs:1761 (lower_array_search) - Function symbol:
lower_array_search()
Lowering notes
- Lowers
array_search()for indexed arrays with integer-like payloads.
Runtime helpers
No direct __rt_* helpers captured — the lowering is inlined or routes through another builtin.
Signature summary
function array_search(mixed $needle, array $haystack, bool $strict = false): mixedWhat the type checker enforces
- Arity: takes 2–3 arguments (1 optional).
Eval interpreter (magician)
- Declaration:
crates/elephc-magician/src/interpreter/builtins/array/array_search.rs(eval_builtin!) - Dispatch hooks:
direct,values