lexerの検索結果1 - 3 件 / 3件

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  A faster lexer in Go - Eli Bendersky's website

  • 12 users
  • eli.thegreenplace.net
  • テクノロジー
  • 2022/05/04

  It's been a while since I've last rewritten my favorite lexical analyzer :-) That post is the last in a series implementing a lexer for the TableGen language in a variety of programming languages, using multiple techniques. The last lexer written, in Go, was very fast indeed - processing 1 MiB of source in about 20 milliseconds. The other day I started wondering whether Go compiler improvements fr

  • Golang
  • Go
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  GitHub - skvadrik/re2c: Lexer generator for C, C++, Go and Rust.

  • 3 users
  • github.com/skvadrik
  • テクノロジー
  • 2020/03/03

  re2c is a free and open-source lexer generator for C/C++, Go and Rust. Its main goal is generating fast lexers: at least as fast as their reasonably optimized hand-coded counterparts. Instead of using traditional table-driven approach, re2c encodes the generated finite state automata directly in the form of conditional jumps and comparisons. The resulting programs are faster and often smaller than

  • Software
  • Programming

  
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  GitHub - guybedford/es-module-lexer: Low-overhead lexer dedicated to ES module parsing for fast analysis

  • 3 users
  • github.com/guybedford
  • テクノロジー
  • 2020/02/19

  import { init, parse } from 'es-module-lexer'; (async () => { await init; const source = ` import { name } from 'mod\\u1011'; import json from './json.json' assert { type: 'json' } export var p = 5; export function q () { }; export { x as 'external name' } from 'external'; // Comments provided to demonstrate edge cases import /*comment!*/ ( 'asdf', { assert: { type: 'json' }}); import /*comment!*/

  • library
  • JavaScript