NAME
    MarpaX::Languages::ECMA::AST - Translate a ECMA source to an AST

VERSION
    version 0.001

SYNOPSIS
        use strict;
        use warnings FATAL => 'all';
        use MarpaX::Languages::ECMA::AST;
        use Log::Log4perl qw/:easy/;
        use Log::Any::Adapter;
        use Log::Any qw/$log/;
        use Data::Dumper;
        #
        # Init log
        #
        our $defaultLog4perlConf = '
        log4perl.rootLogger              = WARN, Screen
        log4perl.appender.Screen         = Log::Log4perl::Appender::Screen
        log4perl.appender.Screen.stderr  = 0
        log4perl.appender.Screen.layout  = PatternLayout
        log4perl.appender.Screen.layout.ConversionPattern = %d %-5p %6P %m{chomp}%n
        ';
        Log::Log4perl::init(\$defaultLog4perlConf);
        Log::Any::Adapter->set('Log4perl');
        #
        # Parse ECMA
        #
        my $ecmaSourceCode = 'select * from myTable;';
        my $ecmaAstObject = MarpaX::Languages::ECMA::AST->new();
        $log->infof('%s', $ecmaAstObject->parse(\$ecmaSourceCode));

DESCRIPTION
    This module translates ECMA source into an AST tree. To assist further
    process of the AST tree, the nodes of the AST are blessed according to
    the ECMA grammar you have selected. (The default is 'ECMA-262-5'.) If
    you want to enable logging, be aware that this module is using Log::Any.

SUBROUTINES/METHODS
  new($class, %options)
    Instantiate a new object. Takes as parameter an optional hash of options
    that can be:

    grammarName
        Name of a grammar. Default is 'ECMA-262-5'.

  parse($self, $sourcep)
    Get and AST from the ECMA source, pointed by $sourcep. This method will
    call all the intermediary steps (lexical, transformation, evaluation)
    necessary to produce the AST.

SEE ALSO
    Log::Any, Marpa::R2

SUPPORT
  Bugs / Feature Requests
    Please report any bugs or feature requests through the issue tracker at
    <https://rt.cpan.org/Public/Dist/Display.html?Name=MarpaX-Languages-ECMA
    -AST>. You will be notified automatically of any progress on your issue.

  Source Code
    This is open source software. The code repository is available for
    public review and contribution under the terms of the license.

    <https://github.com/jddurand/marpax-languages-ecma-ast>

      git clone git://github.com/jddurand/marpax-languages-ecma-ast.git

AUTHOR
    Jean-Damien Durand <jeandamiendurand@free.fr>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2013 by Jean-Damien Durand.

    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.

