mirror of
https://github.com/nodejs/node.git
synced 2025-05-10 08:45:09 +00:00
14707b681d
* Unwrap short lines. * Unify comments. * Decrease function calls. PR-URL: https://github.com/nodejs/node/pull/24581 Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
77 lines
2.1 KiB
JavaScript
77 lines
2.1 KiB
JavaScript
'use strict';
|
|
|
|
// This is only exposed for internal build steps and testing purposes.
|
|
// We create new copies of the source and the code cache
|
|
// so the resources eventually used to compile builtin modules
|
|
// cannot be tampered with even with --expose-internals.
|
|
|
|
const { NativeModule } = require('internal/bootstrap/loaders');
|
|
const { getSource, compileCodeCache } = internalBinding('native_module');
|
|
const { hasTracing } = process.binding('config');
|
|
|
|
const source = getSource();
|
|
const depsModule = Object.keys(source).filter(
|
|
(key) => NativeModule.isDepsModule(key) || key.startsWith('internal/deps')
|
|
);
|
|
|
|
// Modules with source code compiled in js2c that
|
|
// cannot be compiled with the code cache.
|
|
const cannotUseCache = [
|
|
'config',
|
|
'sys', // Deprecated.
|
|
'internal/v8_prof_polyfill',
|
|
'internal/v8_prof_processor',
|
|
|
|
'internal/per_context',
|
|
|
|
'internal/test/binding',
|
|
// TODO(joyeecheung): update the C++ side so that
|
|
// the code cache is also used when compiling these two files.
|
|
'internal/bootstrap/loaders',
|
|
'internal/bootstrap/node'
|
|
].concat(depsModule);
|
|
|
|
// Skip modules that cannot be required when they are not
|
|
// built into the binary.
|
|
if (process.config.variables.v8_enable_inspector !== 1) {
|
|
cannotUseCache.push(
|
|
'inspector',
|
|
'internal/util/inspector',
|
|
);
|
|
}
|
|
if (!hasTracing) {
|
|
cannotUseCache.push('trace_events');
|
|
}
|
|
if (!process.versions.openssl) {
|
|
cannotUseCache.push(
|
|
'crypto',
|
|
'https',
|
|
'http2',
|
|
'tls',
|
|
'_tls_common',
|
|
'_tls_wrap',
|
|
'internal/crypto/certificate',
|
|
'internal/crypto/cipher',
|
|
'internal/crypto/diffiehellman',
|
|
'internal/crypto/hash',
|
|
'internal/crypto/keygen',
|
|
'internal/crypto/pbkdf2',
|
|
'internal/crypto/random',
|
|
'internal/crypto/scrypt',
|
|
'internal/crypto/sig',
|
|
'internal/crypto/util',
|
|
'internal/http2/core',
|
|
'internal/http2/compat',
|
|
'internal/streams/lazy_transform',
|
|
);
|
|
}
|
|
|
|
module.exports = {
|
|
cachableBuiltins: Object.keys(source).filter(
|
|
(key) => !cannotUseCache.includes(key)
|
|
),
|
|
getSource(id) { return source[id]; },
|
|
getCodeCache: compileCodeCache,
|
|
cannotUseCache
|
|
};
|