utils: module loader register

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undefined committed 2022-08-07 05:05:45 +08:00
1 parent 20bbda794e
commit 7dafab8344
50 files changed
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@@ -1,45 +1,7 @@
#!/usr/bin/env node
const argv = require('cac')().parse();
const esbuild = require('esbuild');
const fs = require('fs-extra');
require('@hydrooj/utils/lib/register');
const major = +process.version.split('.')[0].split('v')[1];
const minor = +process.version.split('.')[1];
let transformTimeUsage = 0;
let transformCount = 0;
let displayTimeout;
function transform(filename) {
const start = new Date();
const result = esbuild.buildSync({
entryPoints: [filename],
sourcemap: 'inline',
platform: 'node',
format: 'cjs',
target: `node${major}.${minor}`,
jsx: 'transform',
write: false,
});
if (result.warnings.length) console.warn(result.warnings);
transformTimeUsage += new Date().getTime() - start.getTime();
transformCount++;
if (displayTimeout) clearTimeout(displayTimeout);
displayTimeout = setTimeout(() => console.log(`Transformed ${transformCount} files. (${transformTimeUsage}ms)`), 1000);
return result.outputFiles[0].text;
}
const ESM = ['p-queue', 'p-timeout'];
require.extensions['.js'] = function loader(module, filename) {
if (ESM.filter((i) => filename.includes(i)).length || major < 14) {
return module._compile(transform(filename), filename);
}
const content = fs.readFileSync(filename, 'utf-8');
return module._compile(content, filename);
};
require.extensions['.ts'] = require.extensions['.tsx'] = function loader(module, filename) {
return module._compile(transform(filename), filename);
};
if (argv.options.debug) process.env.DEV = 'on';
if (argv.args[0] === 'cache') require('../src/cache')();
else require('../src/daemon')();