Lucee Parser

Crypto · August 7, 2018, 7:48am

Hello Folks,
Does Lucee has its own parser or if it uses the standard parser like antlr/javacc for synatx parsing.
Also any reference on which files represents the set of grammar rules and syntax parsing in Lucee codebase.

I tried looking at recent pull requests, but it seems like none of them is related to any parsing syntax related issues.
Any help in this would be great.

Thanks,
Tim

Zackster · August 7, 2018, 7:55am

here you go

github.com

lucee/Lucee/blob/5.3/core/src/main/java/lucee/transformer/cfml/tag/CFMLTransformer.java

/**
 * Copyright (c) 2014, the Railo Company Ltd.
 * Copyright (c) 2015, Lucee Assosication Switzerland
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either 
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public 
 * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
 * 
 */
package lucee.transformer.cfml.tag;

This file has been truncated. show original

the last commit was adding support for a tag island which might be instructive

Crypto · August 7, 2018, 12:44pm

Thanks Zac for the details, i looked at it a bit, the different thing is that the comments are written in German. i am trying to decode that in English.
I would like to check if there is a reference of any pull request or a commit for adding any language related syntax, that would give me a fair idea about the workflow of the project.

Appreciate your help.

Thanks,
Tim

Zackster · August 7, 2018, 12:53pm

did you look at the last commit on that file (link is at the top of the page)? solved https://luceeserver.atlassian.net/browse/LDEV-1324 · lucee/Lucee@057988f · GitHub

Zackster · August 8, 2018, 7:35am

also, if you’re translating the comments, feel free to file a PR with the translated comments