Module antlr_rust::trees

source · [−]
Expand description

A set of utility routines useful for all kinds of ANTLR trees.

Functions

get_node_text

Print out tree node text representation (rule name or token text)

string_tree

Print out a whole tree, not just a node, in LISP format {@code (root child1 .. childN)}. Print just a node if this is a leaf.