mirror of
https://github.com/pulsar-edit/pulsar.git
synced 2024-08-16 14:40:23 +03:00
Make useExperimentalModernTreeSitter
the default…
…and create `useLegacyTreeSitter` for those who want to opt into the previous default behavior. (Legacy Tree-sitter grammars will soon be removed, but this is a step toward that future!)
This commit is contained in:
parent
fd908ca0b7
commit
76ac2cf81c
@ -105,8 +105,6 @@ describe("CSS property name and value autocompletions", async () => {
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await atom.workspace.open(packagesToTest[packageLabel].file);
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editor = atom.workspace.getActiveTextEditor();
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await whenEditorReady(editor);
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console.warn('USING TREE SITTER?!?', packageLabel, meta.useTreeSitter);
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atom.config.set('core.useExperimentalModernTreeSitter', meta.useTreeSitter ?? false);
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atom.config.set('core.useTreeSitterParsers', meta.useTreeSitter ?? false);
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});
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12
packages/autocomplete-html/spec/.eslintrc.js
Normal file
12
packages/autocomplete-html/spec/.eslintrc.js
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@ -0,0 +1,12 @@
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module.exports = {
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env: { jasmine: true },
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globals: {
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"waitsForPromise": true
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},
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rules: {
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"node/no-unpublished-require": "off",
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"node/no-extraneous-require": "off",
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"no-unused-vars": "off",
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"no-empty": "off"
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}
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};
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@ -26,10 +26,10 @@ module.exports = class GrammarListView {
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let badgeColor = 'badge-success';
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let badgeText = 'Tree-sitter';
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if (isExperimentalTreeSitterMode()) {
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badgeColor = isModernTreeSitter(grammar) ?
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if (isLegacyTreeSitterMode()) {
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badgeColor = isLegacyTreeSitter(grammar) ?
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'badge-success' : 'badge-warning';
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badgeText = isModernTreeSitter(grammar) ?
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badgeText = isLegacyTreeSitter(grammar) ?
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'Tree-sitter' : 'Legacy Tree-sitter';
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}
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@ -118,13 +118,15 @@ module.exports = class GrammarListView {
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return grammar !== atom.grammars.nullGrammar && grammar.name;
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});
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// Don't show modern tree-sitter grammars in the selector unless the user
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// Don't show legacy Tree-sitter grammars in the selector unless the user
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// has opted into it.
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if (!isExperimentalTreeSitterMode()) {
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grammars = grammars.filter(grammar => !isModernTreeSitter(grammar));
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if (!isLegacyTreeSitterMode()) {
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grammars = grammars.filter(grammar => !isLegacyTreeSitter(grammar));
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}
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if (atom.config.get('grammar-selector.hideDuplicateTextMateGrammars')) {
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// Filter out all TextMate grammars for which there is a Tree-sitter
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// grammar with the exact same name.
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const blacklist = new Set();
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grammars.forEach(grammar => {
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if (isTreeSitter(grammar)) {
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@ -155,24 +157,24 @@ module.exports = class GrammarListView {
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function getLanguageModeConfig() {
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let isTreeSitterMode = atom.config.get('core.useTreeSitterParsers');
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let isExperimental = atom.config.get('core.useExperimentalModernTreeSitter');
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let isLegacy = atom.config.get('core.useLegacyTreeSitter');
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if (!isTreeSitterMode) return 'textmate';
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return isExperimental ? 'wasm-tree-sitter' : 'node-tree-sitter';
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return isLegacy ? 'node-tree-sitter' : 'wasm-tree-sitter';
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}
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function isExperimentalTreeSitterMode() {
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return getLanguageModeConfig() === 'wasm-tree-sitter';
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function isLegacyTreeSitterMode() {
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return getLanguageModeConfig() === 'node-tree-sitter';
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}
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function isTreeSitter(grammar) {
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return isOldTreeSitter(grammar) || isModernTreeSitter(grammar);
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return isLegacyTreeSitter(grammar) || isModernTreeSitter(grammar);
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}
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function isModernTreeSitter(grammar) {
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return grammar.constructor.name === 'WASMTreeSitterGrammar';
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}
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function isOldTreeSitter(grammar) {
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function isLegacyTreeSitter(grammar) {
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return grammar.constructor.name === 'TreeSitterGrammar';
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}
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@ -183,6 +185,6 @@ function compareGrammarType(a, b) {
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function getGrammarScore(grammar) {
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let languageParser = getLanguageModeConfig();
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if (isModernTreeSitter(grammar)) { return -2; }
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if (isOldTreeSitter(grammar)) { return -1; }
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if (isLegacyTreeSitter(grammar)) { return -1; }
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return languageParser === 'textmate' ? -3 : 0;
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}
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8
packages/grammar-selector/spec/.eslintrc.js
Normal file
8
packages/grammar-selector/spec/.eslintrc.js
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@ -0,0 +1,8 @@
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module.exports = {
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env: { jasmine: true },
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rules: {
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"node/no-unpublished-require": "off",
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"no-unused-vars": "off",
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"no-empty": "off"
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}
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};
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@ -3,9 +3,9 @@ const SelectListView = require('atom-select-list');
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function setConfigForLanguageMode(mode) {
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let useTreeSitterParsers = mode !== 'textmate';
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let useExperimentalModernTreeSitter = mode === 'wasm-tree-sitter';
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let useLegacyTreeSitter = mode === 'node-tree-sitter';
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atom.config.set('core.useTreeSitterParsers', useTreeSitterParsers);
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atom.config.set('core.useExperimentalModernTreeSitter', useExperimentalModernTreeSitter);
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atom.config.set('core.useLegacyTreeSitter', useLegacyTreeSitter);
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}
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describe('GrammarSelector', () => {
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9
packages/language-clojure/spec/.eslintrc.js
Normal file
9
packages/language-clojure/spec/.eslintrc.js
Normal file
@ -0,0 +1,9 @@
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module.exports = {
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env: { jasmine: true },
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rules: {
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"node/no-unpublished-require": "off",
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"node/no-extraneous-require": "off",
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"no-unused-vars": "off",
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"no-empty": "off"
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}
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};
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@ -4,7 +4,6 @@ describe("Clojure grammar", function() {
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beforeEach(function() {
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atom.config.set('core.useTreeSitterParsers', false);
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atom.config.set('core.useExperimentalModernTreeSitter', false);
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waitsForPromise(() => atom.packages.activatePackage("language-clojure"));
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@ -3,9 +3,7 @@ const path = require('path');
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function setConfigForLanguageMode(mode) {
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let useTreeSitterParsers = mode !== 'textmate';
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let useExperimentalModernTreeSitter = mode === 'modern-tree-sitter';
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atom.config.set('core.useTreeSitterParsers', useTreeSitterParsers);
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atom.config.set('core.useExperimentalModernTreeSitter', useExperimentalModernTreeSitter);
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}
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describe('Clojure grammars', () => {
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@ -3,7 +3,7 @@ const dedent = require('dedent');
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describe('Tree-sitter HTML grammar', () => {
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beforeEach(async () => {
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atom.config.set('core.useTreeSitterParsers', true);
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atom.config.set('core.useExperimentalModernTreeSitter', false);
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atom.config.set('core.useLegacyTreeSitter', true);
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await atom.packages.activatePackage('language-html');
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});
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12
packages/language-java/spec/.eslintrc.js
Normal file
12
packages/language-java/spec/.eslintrc.js
Normal file
@ -0,0 +1,12 @@
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module.exports = {
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env: { jasmine: true },
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globals: {
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waitsForPromise: true
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},
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rules: {
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"node/no-unpublished-require": "off",
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"node/no-extraneous-require": "off",
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"no-unused-vars": "off",
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"no-empty": "off"
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}
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};
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@ -8,7 +8,7 @@ describe('Tree-sitter based Java grammar', function() {
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beforeEach(function() {
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atom.config.set('core.useTreeSitterParsers', true);
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atom.config.set('core.useExperimentalModernTreeSitter', false);
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atom.config.set('core.useLegacyTreeSitter', true);
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waitsForPromise(() => atom.packages.activatePackage('language-java'));
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15
packages/language-ruby/spec/.eslintrc.js
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15
packages/language-ruby/spec/.eslintrc.js
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@ -0,0 +1,15 @@
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module.exports = {
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env: { jasmine: true },
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globals: {
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waitsForPromise: true,
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runGrammarTests: true,
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runFoldsTests: true,
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normalizeTreeSitterTextData: true
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},
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rules: {
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"node/no-unpublished-require": "off",
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"node/no-extraneous-require": "off",
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"no-unused-vars": "off",
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"no-empty": "off"
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}
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};
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@ -16,7 +16,7 @@ describe('Ruby grammars', () => {
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xit('tokenizes the editor using node tree-sitter parser', async () => {
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atom.config.set('core.useTreeSitterParsers', true);
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atom.config.set('core.useExperimentalModernTreeSitter', false);
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atom.config.set('core.useLegacyTreeSitter', true);
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await runGrammarTests(path.join(__dirname, 'fixtures', 'textmate-grammar.rb'), /#/)
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});
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});
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@ -3,7 +3,7 @@ const dedent = require('dedent');
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describe('Tree-sitter Ruby grammar', () => {
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beforeEach(async () => {
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atom.config.set('core.useTreeSitterParsers', true);
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atom.config.set('core.useExperimentalModernTreeSitter', false);
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atom.config.set('core.useLegacyTreeSitter', true);
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await atom.packages.activatePackage('language-ruby');
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});
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@ -7,7 +7,6 @@ xdescribe('WASM Tree-sitter Ruby grammar', () => {
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beforeEach(async () => {
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await atom.packages.activatePackage('language-ruby');
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atom.config.set('core.useTreeSitterParsers', true);
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atom.config.set('core.useExperimentalModernTreeSitter', true);
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});
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it('tokenizes symbols', async () => {
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@ -11,9 +11,9 @@ const { OnigScanner } = SecondMate;
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// Expects one of `textmate`, `node-tree-sitter`, or `wasm-tree-sitter`.
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function setConfigForLanguageMode(mode, options = {}) {
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let useTreeSitterParsers = mode !== 'textmate';
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let useExperimentalModernTreeSitter = mode === 'wasm-tree-sitter';
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let useLegacyTreeSitter = mode === 'node-tree-sitter';
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atom.config.set('core.useTreeSitterParsers', useTreeSitterParsers, options);
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atom.config.set('core.useExperimentalModernTreeSitter', useExperimentalModernTreeSitter, options);
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atom.config.set('core.useLegacyTreeSitter', useLegacyTreeSitter, options);
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}
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describe('GrammarRegistry', () => {
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@ -93,7 +93,7 @@ function rangeFromDescriptor(rawRange) {
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}
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describe('ScopeResolver', () => {
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let editor, buffer, grammar, scopeResolver;
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let editor, buffer, grammar;
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beforeEach(async () => {
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grammar = new WASMTreeSitterGrammar(atom.grammars, jsGrammarPath, jsConfig);
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@ -101,7 +101,6 @@ describe('ScopeResolver', () => {
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buffer = editor.getBuffer();
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atom.grammars.addGrammar(grammar);
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atom.config.set('core.useTreeSitterParsers', true);
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atom.config.set('core.useExperimentalModernTreeSitter', true);
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});
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afterEach(() => {
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@ -126,7 +125,7 @@ describe('ScopeResolver', () => {
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let { scopeResolver, captures } = await getAllCaptures(grammar, languageMode);
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for (let capture of captures) {
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let { node, name } = capture;
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let { node } = capture;
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let range = scopeResolver.store(capture);
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expect(stringForNodeRange(range))
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.toBe(stringForNodeRange(node));
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@ -42,7 +42,7 @@ describe('TreeSitterLanguageMode', () => {
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buffer = editor.getBuffer();
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editor.displayLayer.reset({ foldCharacter: '…' });
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atom.config.set('core.useTreeSitterParsers', true);
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atom.config.set('core.useExperimentalModernTreeSitter', false);
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atom.config.set('core.useLegacyTreeSitter', true);
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});
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describe('highlighting', () => {
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@ -66,7 +66,6 @@ describe('WASMTreeSitterLanguageMode', () => {
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buffer = editor.getBuffer();
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editor.displayLayer.reset({ foldCharacter: '…' });
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atom.config.set('core.useTreeSitterParsers', true);
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atom.config.set('core.useExperimentalModernTreeSitter', true);
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});
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afterEach(() => {
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@ -360,13 +360,14 @@ const configSchema = {
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useTreeSitterParsers: {
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type: 'boolean',
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default: true,
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title: 'Use Tree-sitter Parsers',
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description: 'Use Tree-sitter parsers for supported languages.'
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},
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useExperimentalModernTreeSitter: {
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useLegacyTreeSitter: {
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type: 'boolean',
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default: false,
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title: 'Use Modern Tree-Sitter Implementation',
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description: 'Experimental: Use the new query-file-based Tree-sitter system instead of the legacy system from Atom. (This system will eventually replace the legacy system.) Has no effect unless "Use Tree Sitter Parsers" is also checked.'
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title: 'Use legacy Tree-sitter Implementation',
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description: 'Opt into the legacy Atom Tree-sitter system instead of the modern system added by Pulsar. (This legacy system will soon be removed.) Has no effect unless “Use Tree-sitter Parsers” is also checked.'
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},
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colorProfile: {
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description:
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@ -46,7 +46,7 @@ module.exports = class GrammarRegistry {
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this.textmateRegistry.onDidUpdateGrammar(grammarAddedOrUpdated);
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let onLanguageModeChange = () => {
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this.grammarScoresByBuffer.forEach((score, buffer) => {
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this.grammarScoresByBuffer.forEach((_score, buffer) => {
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if (!this.languageOverridesByBufferId.has(buffer.id)) {
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this.autoAssignLanguageMode(buffer);
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}
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@ -55,7 +55,7 @@ module.exports = class GrammarRegistry {
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this.subscriptions.add(
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this.config.onDidChange('core.useTreeSitterParsers', onLanguageModeChange),
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this.config.onDidChange('core.useExperimentalModernTreeSitter', onLanguageModeChange)
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this.config.onDidChange('core.useLegacyTreeSitter', onLanguageModeChange)
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);
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}
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@ -253,10 +253,10 @@ module.exports = class GrammarRegistry {
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scope = new ScopeDescriptor({ scopes: [scope] })
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}
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let useTreeSitterParsers = this.config.get('core.useTreeSitterParsers', { scope });
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let useExperimentalModernTreeSitter = this.config.get('core.useExperimentalModernTreeSitter', { scope });
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let useLegacyTreeSitter = this.config.get('core.useLegacyTreeSitter', { scope });
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if (!useTreeSitterParsers) return 'textmate';
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return useExperimentalModernTreeSitter ? 'wasm-tree-sitter' : 'node-tree-sitter';
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return useLegacyTreeSitter ? 'node-tree-sitter' : 'wasm-tree-sitter';
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}
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// Extended: Returns a {Number} representing how well the grammar matches the
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@ -288,19 +288,15 @@ module.exports = class GrammarRegistry {
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if (isNewTreeSitter) {
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if (parserConfig === 'wasm-tree-sitter') {
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score += 0.1;
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} else {
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// Never automatically switch to a new Tree-sitter grammar unless the
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// user has opted into the experimental setting.
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score = -Infinity;
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}
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} else if (isOldTreeSitter) {
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if (parserConfig === 'node-tree-sitter') {
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score += 0.1;
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} else if (parserConfig === 'wasm-tree-sitter') {
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// In experimental new-tree-sitter mode, we still would rather fall
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// back to an old-tree-sitter grammar than a TM grammar. Bump the
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// If `useLegacyTreeSitter` isn't checked, we probably still prefer a
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// legacy Tree-sitter grammar over a TextMate-style grammar. Bump the
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// score, but just a bit less than we'd bump it if this were a
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// new-tree-sitter grammar.
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// modern Tree-sitter grammar.
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score += 0.09;
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}
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}
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@ -770,17 +766,17 @@ module.exports = class GrammarRegistry {
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let result = this.textmateRegistry.getGrammars();
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if (!(params && params.includeTreeSitter)) return result;
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let includeModernTreeSitterGrammars =
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atom.config.get('core.useExperimentalModernTreeSitter') === true;
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let includeLegacyTreeSitterGrammars =
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atom.config.get('core.useLegacyTreeSitter') === true;
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const tsGrammars = Object.values(this.treeSitterGrammarsById)
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.filter(g => g.scopeName);
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result = result.concat(tsGrammars);
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if (includeModernTreeSitterGrammars) {
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let modernTsGrammars = Object.values(this.wasmTreeSitterGrammarsById)
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.filter(g => g.scopeName);
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result = result.concat(modernTsGrammars);
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if (includeLegacyTreeSitterGrammars) {
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const legacyTsGrammars = Object.values(this.treeSitterGrammarsById)
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.filter(g => g.scopeName);
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result = result.concat(legacyTsGrammars);
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}
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return result;
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@ -790,8 +786,10 @@ module.exports = class GrammarRegistry {
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return this.textmateRegistry.scopeForId(id);
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}
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// TODO: why is this being used? Can we remove it soon?
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treeSitterGrammarForLanguageString(languageString, type = 'original') {
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// Match up a language string (of the sort generated by an injection point)
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// with a grammar. Checks the `injectionRegex` property on grammars and
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// returns the one with the longest match.
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treeSitterGrammarForLanguageString(languageString, type = 'wasm') {
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let longestMatchLength = 0;
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let grammarWithLongestMatch = null;
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let table = type === 'original' ? this.treeSitterGrammarsById : this.wasmTreeSitterGrammarsById;
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