e3908eca41
* chore: bump node in DEPS to v20.17.0 * module: disallow CJS <-> ESM edges in a cycle from require(esm) https://github.com/nodejs/node/pull/52264 * src: expose LookupAndCompile with parameters https://github.com/nodejs/node/pull/53886 * src: fix -Wshadow warning https://github.com/nodejs/node/pull/53885 * lib: convert WeakMaps in cjs loader with symbol properties https://github.com/nodejs/node/pull/52095 * src: reduce unnecessary serialization of CLI options in C++ https://github.com/nodejs/node/pull/52451 * lib: improve error message when index not found on cjs https://github.com/nodejs/node/pull/53859 * src,lib: expose getCategoryEnabledBuffer to use on node.http https://github.com/nodejs/node/pull/53602 * deps: update c-ares to v1.32.2 https://github.com/nodejs/node/pull/53865 * chore: fixup patch indices * deps: update V8 to 12.2 https://github.com/nodejs/node/pull/51362 * stream: Expose DuplexPair API https://github.com/nodejs/node/pull/34111 * chore: remove patch * chore: fixup patch misapplication --------- Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com> Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>
74 lines
3.1 KiB
Diff
74 lines
3.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Samuel Attard <marshallofsound@electronjs.org>
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Date: Wed, 26 Jul 2023 17:03:15 -0700
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Subject: fix: do not resolve electron entrypoints
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This wastes fs cycles and can result in strange behavior if this path actually exists on disk
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diff --git a/lib/internal/modules/esm/load.js b/lib/internal/modules/esm/load.js
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index 22248b753c14960122f1d6b9bfe6b89fdb8d2010..9d245a04fbcb98dcd1c61e60f7cfe528bd1c8af0 100644
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--- a/lib/internal/modules/esm/load.js
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+++ b/lib/internal/modules/esm/load.js
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@@ -132,7 +132,7 @@ async function defaultLoad(url, context = kEmptyObject) {
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source = null;
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format ??= 'builtin';
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} else if (format !== 'commonjs' || defaultType === 'module') {
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- if (source == null) {
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+ if (format !== 'electron' && source == null) {
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({ responseURL, source } = await getSource(urlInstance, context));
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context = { __proto__: context, source };
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}
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diff --git a/lib/internal/modules/esm/translators.js b/lib/internal/modules/esm/translators.js
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index f3dfc69cd2cdec50bc3b3f7cb2d63349812d87dd..b6f2d7194cb75ecc8c47869761c63184707ade40 100644
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--- a/lib/internal/modules/esm/translators.js
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+++ b/lib/internal/modules/esm/translators.js
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@@ -375,6 +375,9 @@ function cjsPreparseModuleExports(filename, source) {
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if (module && module[kModuleExportNames] !== undefined) {
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return { module, exportNames: module[kModuleExportNames] };
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}
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+ if (filename === 'electron') {
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+ return { module, exportNames: new SafeSet(['default', ...Object.keys(module.exports)]) };
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+ }
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const loaded = Boolean(module);
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if (!loaded) {
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module = new CJSModule(filename);
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diff --git a/lib/internal/modules/run_main.js b/lib/internal/modules/run_main.js
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index ca401044c0178c46db9b439b27c440a5d7924c84..dc1a682f0a3cf1ba1095c60bf6a6ca992d6043b3 100644
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--- a/lib/internal/modules/run_main.js
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+++ b/lib/internal/modules/run_main.js
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@@ -2,6 +2,7 @@
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const {
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StringPrototypeEndsWith,
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+ StringPrototypeStartsWith,
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} = primordials;
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const { containsModuleSyntax } = internalBinding('contextify');
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@@ -22,6 +23,13 @@ const {
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* @param {string} main - Entry point path
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*/
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function resolveMainPath(main) {
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+ // For built-in modules used as the main entry point we _never_
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+ // want to waste cycles resolving them to file paths on disk
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+ // that actually might exist
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+ if (typeof main === 'string' && StringPrototypeStartsWith(main, 'electron/js2c')) {
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+ return main;
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+ }
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+
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const defaultType = getOptionValue('--experimental-default-type');
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/** @type {string} */
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let mainPath;
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@@ -59,6 +67,13 @@ function resolveMainPath(main) {
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* @param {string} mainPath - Absolute path to the main entry point
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*/
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function shouldUseESMLoader(mainPath) {
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+ // For built-in modules used as the main entry point we _never_
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+ // want to waste cycles resolving them to file paths on disk
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+ // that actually might exist
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+ if (typeof mainPath === 'string' && StringPrototypeStartsWith(mainPath, 'electron/js2c')) {
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+ return false;
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+ }
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+
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if (getOptionValue('--experimental-default-type') === 'module') { return true; }
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/**
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