oak-assistant/esbuild.js

159 lines
4.4 KiB
JavaScript

const esbuild = require('esbuild');
const production = process.argv.includes('--production');
const watch = process.argv.includes('--watch');
const path = require('path');
const fs = require('fs').promises;
/**
* 递归复制目录
* @param {string} src 源目录
* @param {string} dest 目标目录
*/
async function copyDir(src, dest) {
await fs.mkdir(dest, { recursive: true });
let entries = await fs.readdir(src, { withFileTypes: true });
for (let entry of entries) {
let srcPath = path.join(src, entry.name);
let destPath = path.join(dest, entry.name);
if (entry.isDirectory()) {
await copyDir(srcPath, destPath);
} else {
await fs.copyFile(srcPath, destPath);
console.log(`Copied ${srcPath} to ${destPath}`);
}
}
}
/**
* @type {import('esbuild').Plugin}
*/
const copyTemplatesPlugin = {
name: 'copy-templates',
setup(build) {
build.onEnd(async () => {
const srcDir = path.join(__dirname, 'src', 'templates');
const destDir = path.join(__dirname, 'dist', 'templates');
try {
await copyDir(srcDir, destDir);
console.log('Templates copied successfully');
} catch (err) {
console.error('Error copying templates:', err);
}
});
},
};
/**
* @type {import('esbuild').Plugin}
*/
const esbuildProblemMatcherPlugin = {
name: 'esbuild-problem-matcher',
setup(build) {
build.onStart(() => {
console.log('[watch] build started');
});
build.onEnd((result) => {
result.errors.forEach(({ text, location }) => {
console.error(`✘ [ERROR] ${text}`);
console.error(
` ${location.file}:${location.line}:${location.column}:`
);
});
console.log('[watch] build finished');
});
},
};
/**
* @type {import('esbuild').Plugin}
*/
const loggerPlugin = {
name: 'logger-plugin',
setup(build) {
build.onLoad({ filter: /\.ts$/ }, async (args) => {
if (
['logger.ts', 'analyzeWorker.ts'].includes(
path.basename(args.path)
)
) {
return;
}
const contents = await fs.readFile(args.path, 'utf8');
const transformed = contents.replace(
/(console\.)(log|error|warn)\(/g,
(match, p1, p2) => {
const method =
p2 === 'log'
? 'log'
: p2 === 'error'
? 'error'
: 'warn';
console.log(
`transform: ${path.basename(
args.path
)} ${match} to oakLogger.${method}(`
);
return `oakLogger.${method}(`;
}
);
// 添加import oakLogger from './oakLogger';
const contentsAdd = `import oakLogger from '@/utils/logger';\n${transformed}`;
return { contents: contentsAdd, loader: 'ts' };
});
},
};
async function main() {
const ctx = await esbuild.context({
entryPoints: [
'src/extension.ts',
'src/utils/analyzeWorker.ts',
// 'src/server/xmlLanguageServer.ts',
// 所有src/typescript下面的文件
...(
await fs.readdir('src/typescript')
).map((file) => `src/typescript/${file}`),
],
bundle: true,
format: 'cjs',
minify: production,
sourcemap: !production,
sourcesContent: false,
platform: 'node',
outdir: 'dist',
entryNames: '[dir]/[name]',
external: ['vscode'],
logLevel: 'silent',
plugins: [
/* add to the end of plugins array */
esbuildProblemMatcherPlugin,
copyTemplatesPlugin,
loggerPlugin,
],
// 路径别名
alias: {
'@': path.resolve(__dirname, 'src'),
},
});
if (watch) {
await ctx.watch();
} else {
await ctx.rebuild();
await ctx.dispose();
}
}
main().catch((e) => {
console.error(e);
process.exit(1);
});