Module dump 

A deterministic, human readable dump of the AST.

Used by the snapshot tests and handy when debugging the parser. Source ranges are deliberately left out: they would drown the interesting structure, and span behaviour is covered by its own tests.

Functions

dump_expr

Renders a single expression (useful for focused tests).

dump_translation_unit

Renders a whole translation unit.

type_to_string

Renders a type the way the dump does.