Re: [RFC][VOTING] Context Sensitive Lexer

From: Date: Wed, 11 Mar 2015 17:51:20 +0000
Subject: Re: [RFC][VOTING] Context Sensitive Lexer
References: 1 2 3 4 5  Groups: php.internals 
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On Wed, Mar 11, 2015 at 5:49 PM, Nikita Popov <nikita.ppv@gmail.com> wrote: > On Mon, Mar 9, 2015 at 6:47 AM, Marcio Almada <marcio.web2@gmail.com> > wrote: > > > Hi, > > > > Just passing by to announce I already have a working version of the new > > patch: https://github.com/php/php-src/pull/1158 > > > > The patch is 100% compatible with the proposed one with the advantages: > > > > - Has no regression or forward compatibility risks and is highly > > predictable > > - Has an very small footprint compared to the previous attempt > involving > > a pure lexical approach > > - Is highly configurable, to make a word semi-reserved you only have > to > > edit a single inclusive list in a parser rule. > > - Requires a single compile time check > > > > More than ever, I'd like to advice voters to vote for the feature as the > > new implementation is already on it's way. There still some work to be > > done, please refer to the task list on the pull request to see what still > > needs to be done. > > > > It would be nice to have the new patch reviewed too. > > > > The new implementation does indeed look much nicer :) The only open > question left is how you want to deal with ext/tokenizer support. Can you > clarify your plan regarding that? > > Also, is this vote about the new implementation now? > Lets vote on proposal in general, but delay merging once the implementation is good enough. In this case I would say +1. Thanks. Dmitry. > > Nikita >

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