session_decode() — internals

session_decode() — internals

Where it lives

• Signature: crates/elephc-builtin-contract/src/catalog_data.rs
• Lowering: src/web_prelude/build.rs:3064 (session_decode)
• Function symbol: session_decode()

Lowering notes

• Implemented by the compiler-injected web prelude.

Semantic descriptor

Shared contract implemented by an injected elephc-PHP prelude.

EIR and runtime boundary

Implemented by an injected elephc-PHP prelude.

Signature summary

function session_decode(string $data): bool

What the type checker enforces

• Arity: takes exactly 1 argument.

Eval interpreter (magician)

Not callable from eval’d code — the magician interpreter has no entry for this builtin.

Cross-references

• User reference for session_decode()