Module async_patterns 

Node-kind and callee-text classification for async-concurrency patterns.

Node-kind detection

• await_expression — .await on a Future (Rust) or await expr (TS/JS)

Callee-text detection (TypeScript / JavaScript only)

Promise-chain call shapes registered at CALL_DISPATCH slot P1:

• .then(…), .catch(…), .finally(…)

Both paths together make async_patterns a hybrid category: await_expression nodes arrive via category_for_node_kind, and Promise-chain call_expression nodes arrive via matches_callee in super::classify_hint’s CALL_DISPATCH.

Constants

NODE_KINDS

Tree-sitter node kinds for async-concurrency patterns.

Functions

matches_callee

Return true when text looks like an async-pattern call callee for language.