()
| 59 | } |
| 60 | |
| 61 | async function main() { |
| 62 | const args = process.argv.slice(2); |
| 63 | |
| 64 | if (args.includes('--help') || args.length === 0) { |
| 65 | printUsage(); |
| 66 | process.exit(args.includes('--help') ? 0 : 1); |
| 67 | } |
| 68 | |
| 69 | let languages = null; |
| 70 | let runtimeOnly = false; |
| 71 | let destDir = null; |
| 72 | |
| 73 | for (let i = 0; i < args.length; i++) { |
| 74 | if (args[i] === '--languages' && i + 1 < args.length) { |
| 75 | languages = new Set(args[++i].split(',').map((s) => s.trim())); |
| 76 | } else if (args[i] === '--runtime-only') { |
| 77 | runtimeOnly = true; |
| 78 | } else if (!args[i].startsWith('-')) { |
| 79 | destDir = args[i]; |
| 80 | } |
| 81 | } |
| 82 | |
| 83 | if (!destDir) { |
| 84 | console.error('Error: destination directory is required'); |
| 85 | printUsage(); |
| 86 | process.exit(1); |
| 87 | } |
| 88 | |
| 89 | const dest = resolve(destDir); |
| 90 | await mkdir(dest, { recursive: true }); |
| 91 | |
| 92 | const files = await readdir(WASM_DIR); |
| 93 | let copied = 0; |
| 94 | |
| 95 | for (const file of files) { |
| 96 | if (!file.endsWith('.wasm')) continue; |
| 97 | |
| 98 | // Always copy the runtime |
| 99 | if (file === 'web-tree-sitter.wasm') { |
| 100 | await copyFile(join(WASM_DIR, file), join(dest, file)); |
| 101 | copied++; |
| 102 | continue; |
| 103 | } |
| 104 | |
| 105 | if (runtimeOnly) continue; |
| 106 | |
| 107 | // Filter by language if specified |
| 108 | if (languages) { |
| 109 | const lang = file |
| 110 | .replace('tree-sitter-', '') |
| 111 | .replace('.wasm', '') |
| 112 | .replace('c_sharp', 'csharp'); |
| 113 | if (!languages.has(lang)) continue; |
| 114 | } |
| 115 | |
| 116 | await copyFile(join(WASM_DIR, file), join(dest, file)); |
| 117 | copied++; |
| 118 | } |
no test coverage detected