++ed by:
NGLENN SYP KARUPA SHARYANTO ZMUGHAL

7 PAUSE users
2 non-PAUSE users.

Masaaki Goshima
and 1 contributors

NAME

Compiler::Parser::AST

DESCRIPTION

METHODS

my $ast = Compiler::Parser->new->parse($tokens);
    Get blessed object of Compiler::Parser::AST.
    This method requires $tokens from Compiler::Lexer::tokenize.
my $root_node = $ast->root;
    Get root node from AST.
    $ast is created by Compiler::Parser::parse.
my $find_nodes = $ast->find(type => 'Int');
    Find node from 'node' or 'kind' or 'type' or 'data' parameter.
$ast->walk(sub { my $node = shift; });
    Walk AST. This method requires anonymous subroutine as argument.
    Subroutine's first argument is instance inherited Compiler::Parser::Node.
walk { my $node = $_; } $ast;
    Walk AST. This method must be exported by 'use Compiler::Parser::AST qw/walk/;'
    $_ is instance inherited Compiler::Parser::Node.
$ast->remove(node => 'Function');
    Remove nodes from 'node' or 'kind' or 'type' or 'data' parameter.

AUTHOR

Masaaki Goshima (goccy) <goccy54@gmail.com>

COPYRIGHT AND LICENSE

Copyright (C) Masaaki Goshima (goccy).

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.