mirror of
https://github.com/react/react-native-devtools-frontend.git
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Tim van der Lippe
28af9fbe78
This reverts commitaaae6b021a. Reason for revert: always check if tsconfig.json needs to be updated Original change's description: > Revert "Do not overwrite generated files when contents remains the same" > > This reverts commitc1e414725a. > > Reason for revert: Seems to be the cause for CQ compilation errors: > https://ci.chromium.org/ui/p/devtools-frontend/builders/try/devtools_frontend_linux_blink_light_rel/19852/overview > > Original change's description: > > Do not overwrite generated files when contents remains the same > > > > To ensure that build timestamps don't unnecessarily cause full rebuilds, > > make sure that we only write the generated contents to a file (if it > > exists already) if it would be the same. This ensures that the file > > timestamps remain the same, which will lead GN to conclude that the > > build action is a noop (which it is). > > > > On a new year, the file contents would actually be different, so it > > would cause a proper rebuild. However, in all months between when the > > timestamp changes, it won't cause is unnecessarily to rebuild all these > > files, even though the year hasn't changed (but the timestamp it was > > based on did). > > > > R=jacktfranklin@chromium.org > > > > Bug: 1283883 > > Change-Id: I2bdc3a79de710236c1501b21fa505692336cfa82 > > Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/3377942 > > Auto-Submit: Tim Van der Lippe <tvanderlippe@chromium.org> > > Reviewed-by: Jack Franklin <jacktfranklin@chromium.org> > > Commit-Queue: Tim Van der Lippe <tvanderlippe@chromium.org> > > Bug: 1283883 > Change-Id: I938cfe20a7ecf6df6c7becc9fa73a3dcfebe457c > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/3380583 > Auto-Submit: Simon Zünd <szuend@chromium.org> > Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> > Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Bug: 1283883 Change-Id: Iae23d721bdeb4c8af227903a38255ee9fc1bc49d Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/3386675 Commit-Queue: Tim Van der Lippe <tvanderlippe@chromium.org> Reviewed-by: Jack Franklin <jacktfranklin@chromium.org>
48 lines
1.8 KiB
JavaScript
48 lines
1.8 KiB
JavaScript
// Copyright 2020 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 path = require('path');
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const {writeIfChanged} = require('../../scripts/build/ninja/write-if-changed.js');
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const [, , buildTimestamp, targetGenDir, targetName, ...imageSources] = process.argv;
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/**
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* @param {string} fileName
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*/
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function generateCSSVariableDefinition(fileName) {
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// The `style` referenced here is the `:root` style rule in the constructed stylesheet down below
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return `style.setProperty('--image-file-${
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// We have to remove the `src/` part from any SVG file names for the CSS variables, while
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// we still use the full URL for the meta.url import. That's because the rollup-plugin-import-meta-assets
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// rewrites the image URLs to the new location, but doesn't modify the generated CSS variable name
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fileName.replace('src\/', '').replace(path.extname(fileName), '')}', 'url(\\"' + new URL('./${
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fileName}', import.meta.url).toString() + '\\")');`;
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}
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const CURRENT_YEAR = new Date(Number(buildTimestamp) * 1000).getUTCFullYear();
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const newContents = `
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// Copyright ${CURRENT_YEAR} The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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const sheet = new CSSStyleSheet();
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sheet.replaceSync(':root {}');
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const style = sheet.cssRules[0].style;
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${imageSources.map(generateCSSVariableDefinition).join('\n')}
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document.adoptedStyleSheets = [...document.adoptedStyleSheets, sheet];
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`;
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writeIfChanged(path.join(targetGenDir, 'Images.prebundle.js'), newContents);
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const tsconfigContent = `{
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"compilerOptions": {
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"composite": true
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},
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"files": [
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"Images.js"
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]
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}
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`;
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writeIfChanged(path.join(targetGenDir, `${targetName}-tsconfig.json`), tsconfigContent);
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