Module storage 

Structs

Assertion

ClassDef

ConstantDef

EnumCaseDef

EnumDef

FnParam

FunctionDef

InterfaceDef

MethodDef

PropertyDef

StubSlice

A snapshot of all PHP definitions contributed by a single stub file set.

TemplateParam

TraitDef

Enums

AssertionKind

Visibility

Functions

deduplicate_params_in_slice

Deduplicate parameter lists across all methods and functions in a StubSlice. Many PHP framework methods share identical parameter lists (e.g., thousands of (string $arg, array $opts) signatures). This function groups identical param lists globally (across all slices processed so far) and replaces them with Arc<FnParam> pointers to shared allocations.

wrap_param_type

Helper to wrap Option in interned Arc.

wrap_property_type

Helper to wrap a PropertyDef type field (ty/inferred_ty/default) in an interned Arc<Type>, deduplicating common property types via the global pool. See PropertyDef.

wrap_return_type

Helper to wrap return type Option in interned Arc.