Module expr 

Lightweight expression helpers for lint analysis.

Enums

Expr

A tiny expression model used for helper functions.

Functions

def_id_of_expr_callee

Returns the callee path of a call expression, if one is present.

is_path_to

Tests whether a path matches the provided candidate segments.

recv_is_option_or_result

Returns true when the receiver is Option or Result regardless of module path.