mirror of
https://github.com/react/react-native-devtools-frontend.git
synced 2026-10-05 03:21:16 +08:00
Tim van der Lippe
286bd5c44a
This can break automation such as the localization collection script and the license headers, as these are sensitive to specific references in the comments themselves. It is probably safer to not change any of the comments anyways. R=jacktfranklin@chromium.org Bug: 1222126 Change-Id: Ib5223559abc215dee0f4ac16b3a3269ee827702c Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/3219238 Commit-Queue: Tim van der Lippe <tvanderlippe@chromium.org> Reviewed-by: Jack Franklin <jacktfranklin@chromium.org>
68 lines
2.4 KiB
JavaScript
68 lines
2.4 KiB
JavaScript
// Copyright 2021 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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const {Project, ts, SyntaxKind, StructureKind} = require('ts-morph');
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const path = require('path');
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const project = new Project({
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tsConfigFilePath: '../devtools-frontend/tsconfig.json',
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});
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function isWithinContructor(classNode, reference) {
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const constructors = classNode.getConstructors();
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if (!constructors.length) {
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return false;
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}
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if (constructors.length !== 1) {
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throw new Error('More than one constructor');
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}
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return reference.getAncestors().includes(constructors[0]);
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}
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const files = project.getSourceFiles();
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for (const file of files) {
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const filePath = file.getFilePath();
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if (!filePath.startsWith(
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path.normalize(path.join(process.cwd(), '..', 'devtools-frontend', 'front_end', process.argv[2])))) {
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continue;
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}
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console.log(filePath);
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if (filePath.includes('third_party') || filePath.includes('generated') || filePath.endsWith('.d.ts')) {
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continue;
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}
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const classNodes = file.getClasses();
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for (const classNode of classNodes) {
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for (const property of classNode.getInstanceProperties()) {
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const name = property.getStructure().name;
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console.log(name);
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if (name.startsWith('#') || !property.hasModifier(SyntaxKind.PrivateKeyword)) {
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continue;
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}
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if (isWithinContructor(classNode, property)) {
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continue;
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}
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// https://github.com/dsherret/ts-morph/issues/1198
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const newName = `SOME_STUPID_PREFIX_${name}`;
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property.toggleModifier('private', false);
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property.rename(newName);
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for (const reference of property.findReferencesAsNodes()) {
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// The first ancestor is the property access on `this.`.
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const containingNode = reference.getAncestors()[1];
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// Replace all `delete this.#somePrivateVariable;` (since that is illegal on private class fields)
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// and replace it with an assignment to `undefined`.
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if (containingNode.getKind() === SyntaxKind.DeleteExpression) {
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console.log(`Replacing delete statement on line ${reference.getStartLineNumber()}`);
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// We should replace the statement, not the expression itself.
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containingNode.getFirstAncestor().replaceWithText(`this.${newName} = undefined;`);
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}
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}
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}
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}
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file.saveSync();
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}
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// project.save();
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