Module expression 

Expression parsing — arithmetic, boolean, string, list, map, case, function calls.

Functions

parse_case_expr

Parse a CASE [subject] WHEN ... THEN ... [ELSE ...] END expression.

parse_comparison_suffix

Parse a comparison suffix operator node into an expression given the left-hand side.

parse_expression

Parse any expression rule to an AST node.

parse_literal

Parse a literal value.

unescape_string

Unescape a string literal — handles \n, \t, \r, \, ", '.