[B! parser] uokadaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

uokada id:uokada

parserã«é–¢ã™ã‚‹uokadaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (12)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

pyparsingã‚’Antlr4ã§ç½®ãæ›ãˆã¦æ€§èƒ½ã‚’5å€ã«ã—ãŸ - Qiita
æ¤œç´¢ã‚¯ã‚¨ãƒªã®parseå‡¦ç†ã®æ€§èƒ½ã‚’ä¸Šã’ã‚‹å¿…è¦ãŒã‚ã‚Šã€pyparsingã‚’ä½¿ã£ã¦parseå‡¦ç†ã—ã¦ã„ãŸã¨ã“ã‚ã‚’Antlr4ã«ã™ã‚‹ã“ã¨ã§å‡¦ç†æ€§èƒ½ãŒ5å€ã»ã©å‘ä¸Šã—ãŸã€‚ Antlr4ã¯è‡ªåˆ†ã¨ã—ã¦ã¯ã¨ã£ã¤ãã«ãã„ã‚¤ãƒ¡ãƒ¼ã‚¸ãŒã‚ã‚Šã€å®Ÿéš›ä½¿ã„ã“ãªã—ã«çµæ§‹ãƒãƒžã£ãŸã®ã§ã€ä½¿ã„æ–¹ã‚’å…±æœ‰ã—ã¾ã™ã€‚æ”¹å–„ç‚¹ãŒã‚ã‚Œã°æ˜¯éžçªã£è¾¼ã‚“ã§ã„ãŸã ã‘ã‚‹ã¨å¬‰ã—ã„ã§ã™ï¼ pyparsingã‚’ä½¿ã£ã¦ã¾ã—ãŸãŒã€Antlr4ã¸ã®ç½®ãæ›ãˆã§ã‚‚Pythonã®ã‚³ãƒ¼ãƒ‰ã‚’ç”Ÿæˆã—ã¦python runtimeã§å®Ÿè¡Œã—ã¦ã„ã¾ã™ã€‚ Antlrã¨ã¯ ANTLR(ANother Tool for Language Recognition)ã§ã€parserã®generatorã§ã‚ã‚‹ å—å¥è§£æžå™¨ã€æ–‡æ³•è§£æžæ©Ÿã‚’å®šç¾©ã™ã‚‹ã¨ã€Javaã€Python(2,3)ã€Goãªã©ã„ã¤ãã‹ã®è¨€èªžã®parserã‚’ç”Ÿæˆã™ã‚‹ã“ã¨ãŒã§ãã‚‹ ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆçš„ã«ã¯Python3.4å¯¾å¿œã¨æ›¸ã„ã¦ã‚ã‚‹ãŒ
uokada 2024/12/08
antlr

python

java

parser
ãƒªãƒ³ã‚¯
Docutils Hacker's Guide
Docutils Hacker's Guide Author: Lea Wiemann Contact: [email protected].net Revision: 9906 Date: 2024-08-15 Copyright: This document has been placed in the public domain. Prerequisites: You have used reStructuredText and played around with the Docutils front-end tools before. Some (basic) Python knowledge is certainly helpful (though not necessary, strictly speaking). Abstract This
uokada 2024/11/21
python

reStructuredText

parser
ãƒªãƒ³ã‚¯
GitHub - travisdazell/javaone-2013-BOF-small-language: This is the example language I demonstrated at JavaOne at my BOF session.
uokada 2021/09/08
scala

parser
ãƒªãƒ³ã‚¯
Create a Programming Language with Scala Parser Combinators - DZone Java
uokada 2021/09/08
scala

parser
ãƒªãƒ³ã‚¯
CASLâ…¡ã®ãƒ‘ãƒ¼ã‚µãƒ¼
uokada 2021/09/07
scala

parser
ãƒªãƒ³ã‚¯
Mini parser with parser combinators of scala.
uokada 2021/09/07
scala

parser
ãƒªãƒ³ã‚¯
Building a lexer and parser with Scala's Parser Combinators Â· e.near Tech Blog
Building a lexer and parser with Scala's Parser Combinators 31 Mar 2016 Pedro Palma Ramos As part of an ongoing project at e.near, one of our Scala teams was recently tasked with a requirement to build an interpreter for executing workflows which are modelled with a textual DSL. These workflows had to be validated for errors, compiled to a simpler bytecode-like representation and stored, in order
uokada 2021/09/07
scala

parser
ãƒªãƒ³ã‚¯
cron-utils
A Java library to parse, validate, migrate crons as well as get human readable descriptions for them. The project follows the Semantic Versioning Convention and uses Apache 2.0 license Download cron-utils is available on Maven central repository. <dependency> <groupId>com.cronutils</groupId> <artifactId>cron-utils</artifactId> <version>9.2.0</version> </dependency> Features Create arbitrary cron e
uokada 2021/08/10
parser

java
ãƒªãƒ³ã‚¯
ã€ŒJavaã§ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã®åŸºç¤Žã‚’ç†è§£ã™ã‚‹ã€é–¢é€£ã®æœ€æ–° ãƒ‹ãƒ¥ãƒ¼ã‚¹ãƒ»ãƒ¬ãƒ“ãƒ¥ãƒ¼ãƒ»è§£èª¬ è¨˜äº‹ ã¾ã¨ã‚ - ITmedia Keywords
Javaã§ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã®åŸºç¤Žã‚’ç†è§£ã™ã‚‹ï¼ˆ6ï¼‰ï¼š ã‚‚ã—ã‚‚ã€ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©å°‚é–€æ›¸ãŒèªã‚ãŸãªã‚‰â€¦â€¦ ï¼ˆ2007/7/11ï¼‰ Javaã§ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã®åŸºç¤Žã‚’ç†è§£ã™ã‚‹ï¼ˆ5ï¼‰ï¼š ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã®å…¥ã‚Šå£ã€ã€Œå—å¥è§£æžã€ã®ãŸã‚ã®æ–‡å—åˆ—æ“ä½œ ï¼ˆ2007/5/15ï¼‰ Javaã§ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã®åŸºç¤Žã‚’ç†è§£ã™ã‚‹ï¼ˆ4ï¼‰ï¼š ãƒ—ãƒã‚°ãƒ©ãƒ è¨€èªžã®æ–‡æ³•ã¯ã©ã†ã‚„ã£ã¦å®šç¾©ã•ã‚Œã‚‹ã®ã‹ï¼Ÿ ï¼ˆ2007/4/4ï¼‰ Javaã§ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã®åŸºç¤Žã‚’ç†è§£ã™ã‚‹ï¼ˆ3ï¼‰ï¼š ç°¡å˜ãªä»®æƒ³è¨ˆç®—æ©Ÿã‚’ä½œã‚ã†ï¼ˆå®Ÿè£…ç·¨ï¼‰ æ•™è‚²ç•Œã€æŠ€è¡“è€…ã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ã§Javaè¨€èªžã®æ•™è‚²ã¨å•“è’™ã«é•·å¹´æºã‚ã£ã¦ããŸç†è€…ãŒã€Javaã‚’é€šã—ã¦ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã®ä»•çµ„ã¿ã‚’åˆ†ã‹ã‚Šã‚„ã™ãç´¹ä»‹ã™ã‚‹ã€‚ï¼ˆç·¨é›†éƒ¨ï¼‰ï¼ˆ2007/2/23ï¼‰ Javaã§ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã®åŸºç¤Žã‚’ç†è§£ã™ã‚‹ï¼ˆ2ï¼‰ï¼š ç°¡å˜ãªä»®æƒ³è¨ˆç®—æ©Ÿã‚’ä½œã‚ã†ï¼ˆæº–å‚™ç·¨ï¼‰ æ•™è‚²ç•Œã€æŠ€è¡“è€…ã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ã§Javaè¨€èªžã®æ•™è‚²ã¨å•“è’™ã«é•·å¹´æºã‚ã£ã¦ããŸç†è€…ãŒã€Javaã‚’é€šã—ã¦ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã®ä»•çµ„ã¿ã‚’
uokada 2021/04/09
parser

compiler

java
ãƒªãƒ³ã‚¯
python-sqlparse â€” python-sqlparse 0.5.4.dev0 documentation
python-sqlparseÂ¶ sqlparse is a non-validating SQL parser for Python. It provides support for parsing, splitting and formatting SQL statements. The module is compatible with Python 3.8+ and released under the terms of the New BSD license. Visit the project page at https://github.com/andialbrecht/sqlparse for further information about this project. Quick StartÂ¶ >>> import sqlparse >>> # Split a stri
uokada 2019/09/28
python

sql

parser
ãƒªãƒ³ã‚¯
PEG Parsers
Some years ago someone asked whether it would make sense to switch Python to a PEG parser. (Or a PEG grammar; I donâ€™t recall exactly what was said by whom, or when.) I looked into it a bit and wasnâ€™t sure what to think, so I dropped the subject. Recently Iâ€™ve learned more about PEG (Parsing Expression Grammars), and I now think itâ€™s an interesting alternative to the home-grown parser generator tha
uokada 2019/09/14
peg

python

parser
ãƒªãƒ³ã‚¯
ä½•ã¨ãªãå‹‰å¼·ã—ãŸæ°—åˆ†ã«ãªã‚Œã‚‹ãƒ‘ãƒ¼ã‚µå…¥é–€
ï½ƒonstexpré–¢æ•°ã¯ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«æ™‚å‡¦ç†ã€‚ã“ã‚Œã¯ã„ã„ã€‚å®Ÿè¡Œæ™‚ãŒéœžã‚“ã§è¦‹ãˆã‚‹ã€‚cpuã®å¬Œå£°ãŒèžã“ãˆã¦ããã†ã
uokada 2018/01/02
parser

æ§‹æ–‡è§£æž
ãƒªãƒ³ã‚¯
1