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lib: enforce use of Promise from primordials · nodejs/node@31227e6 · GitHub

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lib: enforce use of Promise from primordials
PR-URL: #30936 Refs: #30697 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: David Carlier <devnexen@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
1 parent 74f7844 commit 31227e6

15 files changed

Lines changed: 59 additions & 8 deletions

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‎lib/.eslintrc.yaml‎

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@@ -23,6 +23,8 @@ rules:
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message: "Use `const { Number } = primordials;` instead of the global."
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- name: Object
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message: "Use `const { Object } = primordials;` instead of the global."
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- name: Promise
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message: "Use `const { Promise } = primordials;` instead of the global."
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- name: Reflect
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message: "Use `const { Reflect } = primordials;` instead of the global."
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- name: Symbol

‎lib/child_process.js‎

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@@ -27,6 +27,7 @@ const {
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ObjectAssign,
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ObjectDefineProperty,
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ObjectPrototypeHasOwnProperty,
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Promise,
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} = primordials;
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const {

‎lib/events.js‎

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@@ -29,6 +29,7 @@ const {
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ObjectDefineProperty,
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ObjectGetPrototypeOf,
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ObjectKeys,
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Promise,
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ReflectApply,
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ReflectOwnKeys,
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} = primordials;

‎lib/fs.js‎

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@@ -30,6 +30,7 @@ const {
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ObjectCreate,
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ObjectDefineProperties,
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ObjectDefineProperty,
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Promise,
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} = primordials;
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const { fs: constants } = internalBinding('constants');

‎lib/internal/dns/promises.js‎

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@@ -3,6 +3,7 @@
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const {
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ObjectCreate,
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ObjectDefineProperty,
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Promise,
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} = primordials;
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const {

‎lib/internal/fs/rimraf.js‎

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@@ -5,6 +5,11 @@
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// - Bring your own custom fs module is not currently supported.
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// - Some basic code cleanup.
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'use strict';
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const {
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Promise,
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} = primordials;
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const {
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chmod,
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chmodSync,

‎lib/internal/http2/core.js‎

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@@ -10,6 +10,7 @@ const {
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ObjectCreate,
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ObjectDefineProperty,
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ObjectPrototypeHasOwnProperty,
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Promise,
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ReflectGetPrototypeOf,
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Symbol,
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} = primordials;

‎lib/internal/modules/esm/module_job.js‎

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@@ -2,6 +2,7 @@
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const {
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ObjectSetPrototypeOf,
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PromiseAll,
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SafeSet,
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SafePromise,
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} = primordials;
@@ -79,7 +80,7 @@ class ModuleJob {
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}
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jobsInGraph.add(moduleJob);
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const dependencyJobs = await moduleJob.linked;
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return Promise.all(dependencyJobs.map(addJobsToDependencyGraph));
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return PromiseAll(dependencyJobs.map(addJobsToDependencyGraph));
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};
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await addJobsToDependencyGraph(this);
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try {

‎lib/internal/per_context/primordials.js‎

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@@ -47,6 +47,22 @@ function copyPropsRenamed(src, dest, prefix) {
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}
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}
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function copyPropsRenamedBound(src, dest, prefix) {
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for (const key of Reflect.ownKeys(src)) {
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if (typeof key === 'string') {
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const desc = Reflect.getOwnPropertyDescriptor(src, key);
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if (typeof desc.value === 'function') {
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desc.value = desc.value.bind(src);
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}
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Reflect.defineProperty(
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dest,
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`${prefix}${key[0].toUpperCase()}${key.slice(1)}`,
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desc
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);
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}
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}
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}
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function copyPrototype(src, dest, prefix) {
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for (const key of Reflect.ownKeys(src)) {
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if (typeof key === 'string') {
@@ -135,5 +151,17 @@ primordials.SafePromise = makeSafe(
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copyPrototype(original.prototype, primordials, `${name}Prototype`);
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});
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// Create copies of intrinsic objects that require a valid `this` to call
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// static methods.
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// Refs: https://www.ecma-international.org/ecma-262/#sec-promise.all
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[
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'Promise',
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].forEach((name) => {
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const original = global[name];
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primordials[name] = original;
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copyPropsRenamedBound(original, primordials, name);
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copyPrototype(original.prototype, primordials, `${name}Prototype`);
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});
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Object.setPrototypeOf(primordials, null);
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Object.freeze(primordials);

‎lib/internal/process/execution.js‎

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@@ -2,6 +2,7 @@
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const {
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JSONStringify,
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PromiseResolve,
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} = primordials;
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const path = require('path');
@@ -41,7 +42,7 @@ function evalModule(source, print) {
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const { log, error } = require('internal/console/global');
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const { decorateErrorStack } = require('internal/util');
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const asyncESM = require('internal/process/esm_loader');
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Promise.resolve(asyncESM.ESMLoader).then(async (loader) => {
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PromiseResolve(asyncESM.ESMLoader).then(async (loader) => {
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const { result } = await loader.eval(source);
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if (print) {
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log(result);

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