112
GitHub - vim-jp/vim-vimlparser: VimL parser
source link: https://github.com/vim-jp/vim-vimlparser
Go to the source link to view the article. You can view the picture content, updated content and better typesetting reading experience. If the link is broken, please click the button below to view the snapshot at that time.
Vim script parsers
This is Vim script language (a.k.a. VimL) parsers.
Features
The parser to make AST (Abstract Syntax Tree)
Supported languages
This parser provide same feature for following languages.
- Vim script
- Python
- JavaScript
Example
All of interfaces are provided from vimlparser module. VimLParser parse into AST using StringReader, and Compiler to compile nodes.
let s:VP = vimlparser#import()
let code = [
\ 'let s:message = printf("hello %d", 1+(2*3))'
\]
let r = s:VP.StringReader.new(code)
let p = s:VP.VimLParser.new()
let c = s:VP.Compiler.new()
echo join(c.compile(p.parse(r)), "\n")
This above code output following.
(let = s:message (printf "hello %d" (+ 1 (* 2 3))))
About project name
We know a name "VimL" is not the common short form of "Vim scripting language". But we choice "VimL" for historical and practical reasons and compatibility.
Recommend
About Joyk
Aggregate valuable and interesting links.
Joyk means Joy of geeK