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100const esbuild = require("esbuild");
const production = process.argv.includes('--production');
const watch = process.argv.includes('--watch');
const fs = require('fs');
const path = require('path');
/**
* @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');
});
},
};
async function main() {
// Extension host bundle
const hostCtx = await esbuild.context({
entryPoints: ['src/extension.ts'],
bundle: true,
format: 'cjs',
minify: production,
sourcemap: !production,
sourcesContent: false,
platform: 'node',
outfile: 'dist/extension.js',
external: ['vscode'],
logLevel: 'silent',
plugins: [esbuildProblemMatcherPlugin],
});
// Webview bundle (browser platform)
const webviewCtx = await esbuild.context({
entryPoints: ['src/webview/main.ts'],
bundle: true,
format: 'iife',
minify: production,
sourcemap: !production,
platform: 'browser',
outfile: 'dist/webview/main.js',
logLevel: 'silent',
plugins: [esbuildProblemMatcherPlugin],
});
function copyCodicons() {
// Copy codicons css and font into dist/webview so they are packaged in the VSIX
const srcDir = path.join(__dirname, 'node_modules', '@vscode', 'codicons', 'dist');
const outDir = path.join(__dirname, 'dist', 'webview');
if (!fs.existsSync(outDir)) {
fs.mkdirSync(outDir, { recursive: true });
}
const files = ['codicon.css', 'codicon.ttf'];
for (const f of files) {
const from = path.join(srcDir, f);
const to = path.join(outDir, f);
try {
if (fs.existsSync(from)) {
fs.copyFileSync(from, to);
console.log(`[build] copied ${f} to dist/webview`);
} else {
console.warn(`[build] ${from} not found`);
}
} catch (err) {
console.error(`[build] failed copying ${f}:`, err);
}
}
}
if (watch) {
await hostCtx.watch();
await webviewCtx.watch();
// Ensure codicons are available in watch mode
copyCodicons();
} else {
await hostCtx.rebuild();
await webviewCtx.rebuild();
// Copy codicons into the output folder so VSIX includes them
copyCodicons();
await hostCtx.dispose();
await webviewCtx.dispose();
}
}
main().catch(e => {
console.error(e);
process.exit(1);
});