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From: Gregory Heytings <gregory@heytings.org>
To: Philip Kaludercic <philipk@posteo.net>
Cc: Yuan Fu <casouri@gmail.com>,
	Stefan Monnier <monnier@iro.umontreal.ca>,
	 Eli Zaretskii <eliz@gnu.org>, Dmitry Gutov <dgutov@yandex.ru>,
	 Tim Cross <theophilusx@gmail.com>,
	emacs-devel@gnu.org
Subject: Re: Tree-sitter introduction documentation
Date: Fri, 30 Dec 2022 15:23:27 +0000	[thread overview]
Message-ID: <6c9d91cffcc2db9d5b78@heytings.org> (raw)
In-Reply-To: <87a6359gvs.fsf@posteo.net>


>> The script I sent is meant to clarify that point: to show how and to 
>> what extent it is possible, and what the complications (having to 
>> modify the source grammars manually) are.
>
> You are right, sorry about that.
>

No worries.

I extended the hack a bit further:

global = {}
module = {}
process = { env: { TREE_SITTER_GRAMMAR_PATH: 'grammar.js' } }
function require(file) {
   const pref = [ "", "./", "../", "../../", "../../../" ];
   const suff = [ "", ".js" ];
   for (let i in pref)
     for (let j in suff) {
       const f = pref[i] + file + suff[j];
       if (std.open(f, "r") !== null) {
 	os.chdir(f.match(/.*\//));
 	eval(std.loadFile(f.replace(/.*\//, '')));
 	return module.exports;
       }
     }
   throw Error('File ' + file + ' not found');
}
std.loadScript('/path/to/the/script/dsl.js')

With that script, if you clone the 63 repositories listed on 
https://tree-sitter.github.io/tree-sitter/, and the tree-sitter-clojure 
repository (which is used by tree-sitter-commonlisp), in the same 
directory, you can generate 64 out of the 66 grammar.json files (two 
repositories contain two grammars: tree-sitter-typescript and 
tree-sitter-wasm) without any modification with:

qjs --std /path/to/that/script.js > src/grammar.json

The two exceptions are swift (in the the grammar.json file produced by 
qjs, two values seem to be misplaced) and toml (because it depends on 
regexp-util).




  reply	other threads:[~2022-12-30 15:23 UTC|newest]

Thread overview: 138+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-16 14:47 Tree-sitter introduction documentation Perry Smith
2022-12-16 15:06 ` Eli Zaretskii
2022-12-16 15:24   ` João Távora
2022-12-16 15:36     ` Perry Smith
2022-12-16 15:43       ` João Távora
2022-12-16 17:56       ` Philip Kaludercic
2022-12-16 15:38     ` Eli Zaretskii
2022-12-16 15:48       ` João Távora
2022-12-16 15:53         ` Perry Smith
2022-12-16 16:02           ` João Távora
2022-12-18  9:59             ` Eli Zaretskii
2022-12-18 14:07               ` Perry Smith
2022-12-18 17:18                 ` Eli Zaretskii
2022-12-16 16:34         ` Eli Zaretskii
2022-12-17  0:03           ` Tim Cross
2022-12-17  8:42             ` Eli Zaretskii
2022-12-17 10:40               ` João Távora
2022-12-17 11:00                 ` Eli Zaretskii
2022-12-18  0:40               ` Tim Cross
2022-12-16 16:01       ` Manuel Giraud
2022-12-16 16:40         ` Eli Zaretskii
2022-12-16 16:47           ` Perry Smith
2022-12-16 17:21             ` Eli Zaretskii
2022-12-16 15:53     ` Manuel Giraud
2022-12-16 15:56       ` João Távora
2022-12-16 16:39       ` Eli Zaretskii
2022-12-16 17:15         ` Manuel Giraud
2022-12-16 17:23           ` Eli Zaretskii
2022-12-16 20:22             ` Ken Brown
2022-12-17  4:06               ` Tim Cross
2022-12-17 15:42                 ` Stefan Monnier
2022-12-17 17:41                   ` T.V Raman
2022-12-26 22:42                   ` Dmitry Gutov
2022-12-27 12:11                     ` Eli Zaretskii
2022-12-27 12:43                       ` Dmitry Gutov
2022-12-27 13:38                         ` Eli Zaretskii
2022-12-27 14:11                           ` Dmitry Gutov
2022-12-27 14:32                             ` Eli Zaretskii
2022-12-27 16:36                               ` Stefan Monnier
2022-12-27 16:44                                 ` Philip Kaludercic
2022-12-27 17:16                                   ` Eli Zaretskii
2022-12-27 17:20                                     ` Philip Kaludercic
2022-12-27 18:06                                       ` Eli Zaretskii
2022-12-27 17:33                                     ` Stefan Monnier
2022-12-30 11:06                                   ` Yuan Fu
2022-12-30 11:25                                     ` Philip Kaludercic
2022-12-30 11:54                                       ` tomas
2022-12-30 11:59                                         ` Philip Kaludercic
2022-12-30 12:27                                           ` tomas
2022-12-30 12:45                                             ` Philip Kaludercic
2022-12-30 14:26                                             ` Dmitry Gutov
2022-12-30 23:33                                       ` Yuan Fu
2022-12-30 15:31                                     ` Eli Zaretskii
2022-12-30 15:54                                       ` Philip Kaludercic
2022-12-30 16:17                                         ` Eli Zaretskii
2022-12-31  0:06                                         ` Yuan Fu
2022-12-31  0:12                                           ` Philip Kaludercic
2023-01-01  1:18                                             ` Yuan Fu
2023-01-02 19:10                                               ` [SPAM UNSURE] " Stephen Leake
2022-12-31  0:03                                       ` Yuan Fu
2022-12-31  0:25                                         ` Stefan Monnier
2023-01-01  1:16                                           ` Yuan Fu
2023-01-01  6:39                                             ` Eli Zaretskii
2023-01-02  0:31                                               ` Yuan Fu
2023-01-02  0:40                                                 ` Stefan Monnier
2023-01-03  6:58                                                   ` Yuan Fu
2023-01-02  3:34                                                 ` Eli Zaretskii
2022-12-31  9:24                                         ` Eli Zaretskii
2022-12-31 22:14                                           ` Yuan Fu
2023-01-01  1:12                                             ` Yuan Fu
2022-12-31  0:44                                       ` Gregory Heytings
2023-01-03  4:08                                       ` Richard Stallman
2023-01-03 12:14                                         ` Eli Zaretskii
2023-01-01  3:03                                     ` Richard Stallman
2023-01-01  6:54                                       ` Eli Zaretskii
2023-01-01 19:14                                         ` Gregory Heytings
2023-01-01 20:11                                           ` Eli Zaretskii
2023-01-03  4:06                                         ` Richard Stallman
2023-01-03 12:06                                           ` Eli Zaretskii
2022-12-27 17:10                                 ` Eli Zaretskii
2022-12-27 17:31                                   ` Stefan Monnier
2022-12-27 18:08                                     ` Eli Zaretskii
2022-12-27 18:44                                       ` Stefan Monnier
2022-12-27 20:06                                         ` Philip Kaludercic
2022-12-27 21:13                                           ` Stefan Monnier
2022-12-28  2:52                                             ` Yuan Fu
2022-12-28 13:10                                               ` Gregory Heytings
2022-12-28 13:38                                               ` Lynn Winebarger
2022-12-28 14:41                                                 ` Danny Freeman
2022-12-29 11:14                                               ` Philip Kaludercic
2022-12-29 15:27                                                 ` Gregory Heytings
2022-12-29 15:40                                                   ` Lynn Winebarger
2022-12-29 21:50                                                     ` [SPAM UNSURE] " Stephen Leake
2022-12-29 22:37                                                       ` Lynn Winebarger
2022-12-30 14:10                                                       ` Lynn Winebarger
2022-12-30 16:25                                                         ` Targeting libtreesitter from wisent and other parser generators for emacs Lynn Winebarger
2022-12-31  8:25                                                           ` Eli Zaretskii
2022-12-31 13:07                                                             ` Lynn Winebarger
2022-12-29 15:45                                                   ` Tree-sitter introduction documentation Philip Kaludercic
2022-12-29 17:00                                                     ` Gregory Heytings
2022-12-29 17:12                                                       ` Philip Kaludercic
2022-12-29 17:31                                                         ` Gregory Heytings
2022-12-29 18:12                                                           ` Philip Kaludercic
2022-12-29 18:28                                                             ` Eli Zaretskii
2022-12-29 18:44                                                               ` Stefan Monnier
2022-12-29 19:34                                                                 ` Eli Zaretskii
2022-12-29 19:48                                                                   ` Stefan Monnier
2022-12-29 19:59                                                                     ` Eli Zaretskii
2022-12-29 18:32                                                             ` Stefan Monnier
2022-12-29 16:32                                                   ` Eli Zaretskii
2022-12-29 16:53                                                     ` Philip Kaludercic
2022-12-29 16:59                                                       ` Eli Zaretskii
2022-12-29 17:01                                                         ` Philip Kaludercic
2022-12-29 17:03                                                       ` Stefan Monnier
2022-12-29 17:12                                                         ` Gregory Heytings
2022-12-29 17:13                                                         ` Philip Kaludercic
2022-12-29 17:04                                                     ` Gregory Heytings
2022-12-30  1:01                                                 ` Gregory Heytings
2022-12-30 11:00                                                   ` Philip Kaludercic
2022-12-30 12:07                                                     ` Gregory Heytings
2022-12-30 13:10                                                       ` Philip Kaludercic
2022-12-30 15:23                                                         ` Gregory Heytings [this message]
2022-12-28 12:56                                         ` Gregory Heytings
2022-12-28 14:41                                           ` Stefan Monnier
2022-12-27 19:53                                       ` Dmitry Gutov
2023-01-01  3:03                                         ` Richard Stallman
2022-12-27 13:51                         ` tomas
2022-12-27 15:58                         ` Stefan Monnier
2022-12-16 17:23   ` Perry Smith
2022-12-16 17:31     ` Eli Zaretskii
2022-12-16 19:08       ` Perry Smith
2022-12-16 19:37         ` Eli Zaretskii
2022-12-16 20:05           ` Perry Smith
  -- strict thread matches above, loose matches on Subject: below --
2022-12-17  4:50 Payas Relekar
2022-12-18  6:32 Pedro Andres Aranda Gutierrez
2022-12-18  8:07 ` Eli Zaretskii
2022-12-18 10:39   ` Pedro Andres Aranda Gutierrez
2022-12-18 11:44     ` Eli Zaretskii
2022-12-31  6:59 Pedro Andres Aranda Gutierrez
2022-12-31  7:47 ` Eli Zaretskii

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