mirror of https://github.com/microsoft/vscode.git
Add an easy way to run performance tests for tree-sitter (#233072)
* Add an easy way to run performance tests for tree-sitter Part os #210475 * Compile build folder
This commit is contained in:
Alex Ross
GitHub
parent
8f61775e3e
commit
e6f2cc2f0a
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@ -42,6 +42,11 @@ const extensions = [
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workspaceFolder: `extensions/vscode-colorize-tests/test`,
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mocha: { timeout: 60_000 }
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},
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{
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label: 'vscode-colorize-perf-tests',
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workspaceFolder: `extensions/vscode-colorize-perf-tests/test`,
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mocha: { timeout: 6000_000 }
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},
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{
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label: 'configuration-editing',
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workspaceFolder: path.join(os.tmpdir(), `confeditout-${Math.floor(Math.random() * 100000)}`),
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@ -202,6 +202,24 @@
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"order": 5
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}
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},
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{
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"type": "extensionHost",
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"request": "launch",
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"name": "VS Code Tokenizer Performance Tests",
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"runtimeExecutable": "${execPath}",
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"args": [
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"${workspaceFolder}/extensions/vscode-colorize-perf-tests/test",
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"--extensionDevelopmentPath=${workspaceFolder}/extensions/vscode-colorize-perf-tests",
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"--extensionTestsPath=${workspaceFolder}/extensions/vscode-colorize-perf-tests/out"
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],
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"outFiles": [
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"${workspaceFolder}/out/**/*.js"
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],
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"presentation": {
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"group": "5_tests",
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"order": 6
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}
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},
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{
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"type": "chrome",
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"request": "attach",
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@ -61,6 +61,7 @@ steps:
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compile-extension:typescript-language-features \
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compile-extension:vscode-api-tests \
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compile-extension:vscode-colorize-tests \
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compile-extension:vscode-colorize-perf-tests \
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compile-extension:vscode-test-resolver
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displayName: Build integration tests
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@ -80,6 +80,7 @@ steps:
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compile-extension:typescript-language-features \
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compile-extension:vscode-api-tests \
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compile-extension:vscode-colorize-tests \
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compile-extension:vscode-colorize-perf-tests \
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compile-extension:vscode-test-resolver
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displayName: Build integration tests
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@ -63,6 +63,7 @@ steps:
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compile-extension:typescript-language-features `
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compile-extension:vscode-api-tests `
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compile-extension:vscode-colorize-tests `
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compile-extension:vscode-colorize-perf-tests `
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compile-extension:vscode-test-resolver `
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}
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displayName: Build integration tests
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@ -65,6 +65,7 @@ const compilations = [
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'extensions/typescript-language-features/tsconfig.json',
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'extensions/vscode-api-tests/tsconfig.json',
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'extensions/vscode-colorize-tests/tsconfig.json',
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'extensions/vscode-colorize-perf-tests/tsconfig.json',
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'extensions/vscode-test-resolver/tsconfig.json',
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'.vscode/extensions/vscode-selfhost-test-provider/tsconfig.json',
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@ -246,6 +246,7 @@ function fromGithub({ name, version, repo, sha256, metadata }) {
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const excludedExtensions = [
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'vscode-api-tests',
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'vscode-colorize-tests',
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'vscode-colorize-perf-tests',
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'vscode-test-resolver',
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'ms-vscode.node-debug',
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'ms-vscode.node-debug2',
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@ -278,6 +278,7 @@ export function fromGithub({ name, version, repo, sha256, metadata }: IExtension
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const excludedExtensions = [
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'vscode-api-tests',
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'vscode-colorize-tests',
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'vscode-colorize-perf-tests',
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'vscode-test-resolver',
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'ms-vscode.node-debug',
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'ms-vscode.node-debug2',
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@ -44,6 +44,7 @@ const dirs = [
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'extensions/typescript-language-features',
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'extensions/vscode-api-tests',
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'extensions/vscode-colorize-tests',
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'extensions/vscode-colorize-perf-tests',
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'extensions/vscode-test-resolver',
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'remote',
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'remote/web',
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@ -0,0 +1,2 @@
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out
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node_modules
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@ -0,0 +1,2 @@
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legacy-peer-deps="true"
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timeout=180000
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@ -0,0 +1,17 @@
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// A launch configuration that compiles the extension and then opens it inside a new window
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{
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"version": "0.1.0",
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"configurations": [
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{
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"name": "Launch Tests",
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"type": "extensionHost",
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"request": "launch",
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"runtimeExecutable": "${execPath}",
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"args": ["${workspaceFolder}/../../", "${workspaceFolder}/test", "--extensionDevelopmentPath=${workspaceFolder}", "--extensionTestsPath=${workspaceFolder}/out" ],
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"stopOnEntry": false,
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"sourceMaps": true,
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"outDir": "${workspaceFolder}/out",
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"preLaunchTask": "npm"
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}
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]
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}
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@ -0,0 +1,11 @@
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{
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"version": "2.0.0",
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"command": "npm",
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"type": "shell",
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"presentation": {
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"reveal": "silent"
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},
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"args": ["run", "compile"],
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"isBackground": true,
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"problemMatcher": "$tsc-watch"
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}
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After Width: | Height: | Size: 2.2 KiB |
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@ -0,0 +1,42 @@
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{
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"name": "vscode-colorize-perf-tests",
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"version": "0.0.1",
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"lockfileVersion": 3,
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"requires": true,
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"packages": {
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"": {
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"name": "vscode-colorize-perf-tests",
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"version": "0.0.1",
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"license": "MIT",
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"dependencies": {
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"jsonc-parser": "^3.2.0"
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},
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"devDependencies": {
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"@types/node": "20.x"
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},
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"engines": {
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"vscode": "*"
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}
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},
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"node_modules/@types/node": {
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"version": "20.11.24",
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"resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.24.tgz",
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"integrity": "sha512-Kza43ewS3xoLgCEpQrsT+xRo/EJej1y0kVYGiLFE1NEODXGzTfwiC6tXTLMQskn1X4/Rjlh0MQUvx9W+L9long==",
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"dev": true,
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"dependencies": {
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"undici-types": "~5.26.4"
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}
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},
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"node_modules/jsonc-parser": {
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"version": "3.2.0",
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"resolved": "https://registry.npmjs.org/jsonc-parser/-/jsonc-parser-3.2.0.tgz",
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"integrity": "sha512-gfFQZrcTc8CnKXp6Y4/CBT3fTc0OVuDofpre4aEeEpSBPV5X5v4+Vmx+8snU7RLPrNHPKSgLxGo9YuQzz20o+w=="
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},
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"node_modules/undici-types": {
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"version": "5.26.5",
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"resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
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"integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==",
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"dev": true
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}
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}
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}
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@ -0,0 +1,31 @@
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{
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"name": "vscode-colorize-perf-tests",
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"description": "Colorize performance tests for VS Code",
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"version": "0.0.1",
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"publisher": "vscode",
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"license": "MIT",
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"private": true,
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"activationEvents": [
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"onLanguage:json"
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],
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"main": "./out/colorizerTestMain",
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"engines": {
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"vscode": "*"
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},
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"icon": "media/icon.png",
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"scripts": {
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"vscode:prepublish": "node ../../node_modules/gulp/bin/gulp.js --gulpfile ../../build/gulpfile.extensions.js compile-extension:vscode-colorize-perf-tests ./tsconfig.json",
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"watch": "gulp watch-extension:vscode-colorize-perf-tests",
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"compile": "gulp compile-extension:vscode-colorize-perf-tests"
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},
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"dependencies": {
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"jsonc-parser": "^3.2.0"
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},
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"devDependencies": {
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"@types/node": "20.x"
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},
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"repository": {
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"type": "git",
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"url": "https://github.com/microsoft/vscode.git"
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}
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}
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@ -0,0 +1,146 @@
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/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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import * as fs from 'fs';
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import 'mocha';
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import { basename, join, normalize } from 'path';
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import { commands, ConfigurationTarget, Uri, workspace } from 'vscode';
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interface BestsAndWorsts {
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bestParse?: number;
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bestCapture?: number;
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bestMetadata?: number;
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bestCombined: number;
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worstParse?: number;
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worstCapture?: number;
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worstMetadata?: number;
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worstCombined: number;
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}
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function findBestsAndWorsts(results: { parseTime?: number; captureTime?: number; metadataTime?: number; tokenizeTime?: number }[]): BestsAndWorsts {
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let bestParse: number | undefined;
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let bestCapture: number | undefined;
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let bestMetadata: number | undefined;
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let bestCombined: number | undefined;
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let worstParse: number | undefined;
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let worstCapture: number | undefined;
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let worstMetadata: number | undefined;
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let worstCombined: number | undefined;
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for (let i = 0; i < results.length; i++) {
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const result = results[i];
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if (result.parseTime && result.captureTime && result.metadataTime) {
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// Tree Sitter
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const combined = result.parseTime + result.captureTime + result.metadataTime;
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if (bestParse === undefined || result.parseTime < bestParse) {
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bestParse = result.parseTime;
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}
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if (bestCapture === undefined || result.captureTime < bestCapture) {
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bestCapture = result.captureTime;
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}
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if (bestMetadata === undefined || result.metadataTime < bestMetadata) {
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bestMetadata = result.metadataTime;
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}
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if (bestCombined === undefined || combined < bestCombined) {
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bestCombined = combined;
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}
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if (i !== 0) {
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if (worstParse === undefined || result.parseTime > worstParse) {
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worstParse = result.parseTime;
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}
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if (worstCapture === undefined || result.captureTime > worstCapture) {
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worstCapture = result.captureTime;
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}
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if (worstMetadata === undefined || result.metadataTime > worstMetadata) {
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worstMetadata = result.metadataTime;
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}
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if (worstCombined === undefined || combined > worstCombined) {
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worstCombined = combined;
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}
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}
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} else if (result.tokenizeTime) {
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// TextMate
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if (bestCombined === undefined || result.tokenizeTime < bestCombined) {
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bestCombined = result.tokenizeTime;
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}
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if (i !== 0 && (worstCombined === undefined || result.tokenizeTime > worstCombined)) {
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worstCombined = result.tokenizeTime;
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}
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}
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}
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return {
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bestParse,
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bestCapture,
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bestMetadata,
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bestCombined: bestCombined!,
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worstParse,
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worstCapture,
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worstMetadata,
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worstCombined: worstCombined!,
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};
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}
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interface TreeSitterTimes {
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parseTime: number;
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captureTime: number;
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metadataTime: number;
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}
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interface TextMateTimes {
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tokenizeTime: number;
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}
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async function runCommand<TimesType = TreeSitterTimes | TextMateTimes>(command: string, file: Uri, times: number): Promise<TimesType[]> {
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const results: TimesType[] = [];
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for (let i = 0; i < times; i++) {
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results.push(await commands.executeCommand(command, file));
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}
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return results;
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}
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async function doTest(file: Uri, times: number) {
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const treeSitterResults = await runCommand<TreeSitterTimes>('_workbench.colorizeTreeSitterTokens', file, times);
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const { bestParse, bestCapture, bestMetadata, bestCombined, worstParse, worstCapture, worstMetadata, worstCombined } = findBestsAndWorsts(treeSitterResults);
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const textMateResults = await runCommand<TextMateTimes>('_workbench.colorizeTextMateTokens', file, times);
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const textMateBestWorst = findBestsAndWorsts(textMateResults);
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const toString = (time: number, charLength: number) => {
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// truncate time to charLength characters
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return time.toString().slice(0, charLength).padEnd(charLength, ' ');
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};
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const numLength = 7;
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const resultString = ` | First | Best | Worst |
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| --------------------- | ------- | ------- | ------- |
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| TreeSitter (parse) | ${toString(treeSitterResults[0].parseTime, numLength)} | ${toString(bestParse!, numLength)} | ${toString(worstParse!, numLength)} |
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| TreeSitter (capture) | ${toString(treeSitterResults[0].captureTime, numLength)} | ${toString(bestCapture!, numLength)} | ${toString(worstCapture!, numLength)} |
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| TreeSitter (metadata) | ${toString(treeSitterResults[0].metadataTime, numLength)} | ${toString(bestMetadata!, numLength)} | ${toString(worstMetadata!, numLength)} |
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| TreeSitter (total) | ${toString(treeSitterResults[0].parseTime + treeSitterResults[0].captureTime + treeSitterResults[0].metadataTime, numLength)} | ${toString(bestCombined, numLength)} | ${toString(worstCombined, numLength)} |
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| TextMate | ${toString(textMateResults[0].tokenizeTime, numLength)} | ${toString(textMateBestWorst.bestCombined, numLength)} | ${toString(textMateBestWorst.worstCombined, numLength)} |
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`;
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console.log(`File ${basename(file.fsPath)}:`);
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console.log(resultString);
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}
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suite('Tokenization Performance', () => {
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const testPath = normalize(join(__dirname, '../test'));
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const fixturesPath = join(testPath, 'colorize-fixtures');
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let originalSettingValue: any;
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suiteSetup(async function () {
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originalSettingValue = workspace.getConfiguration('editor').get('experimental.preferTreeSitter');
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await workspace.getConfiguration('editor').update('experimental.preferTreeSitter', ["typescript"], ConfigurationTarget.Global);
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});
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suiteTeardown(async function () {
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await workspace.getConfiguration('editor').update('experimental.preferTreeSitter', originalSettingValue, ConfigurationTarget.Global);
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});
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for (const fixture of fs.readdirSync(fixturesPath)) {
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test(`Full file colorize: ${fixture}`, async function () {
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await commands.executeCommand('workbench.action.closeAllEditors');
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await doTest(Uri.file(join(fixturesPath, fixture)), 6);
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});
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}
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});
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/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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import * as vscode from 'vscode';
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export function activate(_context: vscode.ExtensionContext): any {
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}
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@ -0,0 +1,30 @@
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/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
|
||||
* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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import * as path from 'path';
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import * as testRunner from '../../../test/integration/electron/testrunner';
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const suite = 'Performance Colorize Tests';
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const options: import('mocha').MochaOptions = {
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ui: 'tdd',
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color: true,
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timeout: 60000
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};
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||||
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||||
if (process.env.BUILD_ARTIFACTSTAGINGDIRECTORY) {
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options.reporter = 'mocha-multi-reporters';
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options.reporterOptions = {
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reporterEnabled: 'spec, mocha-junit-reporter',
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mochaJunitReporterReporterOptions: {
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testsuitesTitle: `${suite} ${process.platform}`,
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mochaFile: path.join(process.env.BUILD_ARTIFACTSTAGINGDIRECTORY, `test-results/${process.platform}-${process.arch}-${suite.toLowerCase().replace(/[^\w]/g, '-')}-results.xml`)
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}
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};
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}
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testRunner.configure(options);
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export = testRunner;
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Load Diff
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Load Diff
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/* Game of Life
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* Implemented in TypeScript
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* To learn more about TypeScript, please visit http://www.typescriptlang.org/
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*/
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||||
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||||
module Conway {
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||||
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||||
export class Cell {
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||||
public row: number;
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||||
public col: number;
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public live: boolean;
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||||
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||||
constructor(row: number, col: number, live: boolean) {
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this.row = row;
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||||
this.col = col;
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this.live = live
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||||
}
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||||
}
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||||
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||||
export class GameOfLife {
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||||
private gridSize: number;
|
||||
private canvasSize: number;
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||||
private lineColor: string;
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||||
private liveColor: string;
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||||
private deadColor: string;
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||||
private initialLifeProbability: number;
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||||
private animationRate: number;
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||||
private cellSize: number;
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private world;
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||||
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||||
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constructor() {
|
||||
this.gridSize = 50;
|
||||
this.canvasSize = 600;
|
||||
this.lineColor = '#cdcdcd';
|
||||
this.liveColor = '#666';
|
||||
this.deadColor = '#eee';
|
||||
this.initialLifeProbability = 0.5;
|
||||
this.animationRate = 60;
|
||||
this.cellSize = 0;
|
||||
this.world = this.createWorld();
|
||||
this.circleOfLife();
|
||||
}
|
||||
|
||||
public createWorld() {
|
||||
return this.travelWorld( (cell : Cell) => {
|
||||
cell.live = Math.random() < this.initialLifeProbability;
|
||||
return cell;
|
||||
});
|
||||
}
|
||||
|
||||
public circleOfLife() : void {
|
||||
this.world = this.travelWorld( (cell: Cell) => {
|
||||
cell = this.world[cell.row][cell.col];
|
||||
this.draw(cell);
|
||||
return this.resolveNextGeneration(cell);
|
||||
});
|
||||
setTimeout( () => {this.circleOfLife()}, this.animationRate);
|
||||
}
|
||||
|
||||
public resolveNextGeneration(cell : Cell) {
|
||||
var count = this.countNeighbors(cell);
|
||||
var newCell = new Cell(cell.row, cell.col, cell.live);
|
||||
if(count < 2 || count > 3) newCell.live = false;
|
||||
else if(count == 3) newCell.live = true;
|
||||
return newCell;
|
||||
}
|
||||
|
||||
public countNeighbors(cell : Cell) {
|
||||
var neighbors = 0;
|
||||
for(var row = -1; row <=1; row++) {
|
||||
for(var col = -1; col <= 1; col++) {
|
||||
if(row == 0 && col == 0) continue;
|
||||
if(this.isAlive(cell.row + row, cell.col + col)) {
|
||||
neighbors++;
|
||||
}
|
||||
}
|
||||
}
|
||||
return neighbors;
|
||||
}
|
||||
|
||||
public isAlive(row : number, col : number) {
|
||||
if(row < 0 || col < 0 || row >= this.gridSize || col >= this.gridSize) return false;
|
||||
return this.world[row][col].live;
|
||||
}
|
||||
|
||||
public travelWorld(callback) {
|
||||
var result = [];
|
||||
for(var row = 0; row < this.gridSize; row++) {
|
||||
var rowData = [];
|
||||
for(var col = 0; col < this.gridSize; col++) {
|
||||
rowData.push(callback(new Cell(row, col, false)));
|
||||
}
|
||||
result.push(rowData);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
public draw(cell : Cell) {
|
||||
if(this.cellSize == 0) this.cellSize = this.canvasSize/this.gridSize;
|
||||
|
||||
this.context.strokeStyle = this.lineColor;
|
||||
this.context.strokeRect(cell.row * this.cellSize, cell.col*this.cellSize, this.cellSize, this.cellSize);
|
||||
this.context.fillStyle = cell.live ? this.liveColor : this.deadColor;
|
||||
this.context.fillRect(cell.row * this.cellSize, cell.col*this.cellSize, this.cellSize, this.cellSize);
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
var game = new Conway.GameOfLife();
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
{
|
||||
"extends": "../tsconfig.base.json",
|
||||
"compilerOptions": {
|
||||
"outDir": "./out",
|
||||
"types": [
|
||||
"node"
|
||||
]
|
||||
},
|
||||
"include": [
|
||||
"src/**/*",
|
||||
"../../src/vscode-dts/vscode.d.ts"
|
||||
]
|
||||
}
|
||||
|
|
@ -5,7 +5,7 @@
|
|||
|
||||
import type { Parser } from '@vscode/tree-sitter-wasm';
|
||||
import { AppResourcePath, FileAccess, nodeModulesAsarUnpackedPath, nodeModulesPath } from '../../../../base/common/network.js';
|
||||
import { EDITOR_EXPERIMENTAL_PREFER_TREESITTER, ITreeSitterParserService, ITreeSitterParseResult } from '../../../common/services/treeSitterParserService.js';
|
||||
import { EDITOR_EXPERIMENTAL_PREFER_TREESITTER, ITreeSitterParserService, ITreeSitterParseResult, ITextModelTreeSitter } from '../../../common/services/treeSitterParserService.js';
|
||||
import { IModelService } from '../../../common/services/model.js';
|
||||
import { Disposable, DisposableMap, DisposableStore, dispose, IDisposable } from '../../../../base/common/lifecycle.js';
|
||||
import { ITextModel } from '../../../common/model.js';
|
||||
|
|
@ -31,7 +31,7 @@ function getModuleLocation(environmentService: IEnvironmentService): AppResource
|
|||
return `${(canASAR && environmentService.isBuilt) ? nodeModulesAsarUnpackedPath : nodeModulesPath}/${MODULE_LOCATION_SUBPATH}`;
|
||||
}
|
||||
|
||||
export class TextModelTreeSitter extends Disposable {
|
||||
export class TextModelTreeSitter extends Disposable implements ITextModelTreeSitter {
|
||||
private _onDidChangeParseResult: Emitter<Range[]> = this._register(new Emitter<Range[]>());
|
||||
public readonly onDidChangeParseResult: Event<Range[]> = this._onDidChangeParseResult.event;
|
||||
private _parseResult: TreeSitterParseResult | undefined;
|
||||
|
|
@ -42,10 +42,15 @@ export class TextModelTreeSitter extends Disposable {
|
|||
private readonly _treeSitterLanguages: TreeSitterLanguages,
|
||||
private readonly _treeSitterImporter: TreeSitterImporter,
|
||||
private readonly _logService: ILogService,
|
||||
private readonly _telemetryService: ITelemetryService
|
||||
private readonly _telemetryService: ITelemetryService,
|
||||
parseImmediately: boolean = true
|
||||
) {
|
||||
super();
|
||||
if (parseImmediately) {
|
||||
this._register(Event.runAndSubscribe(this.model.onDidChangeLanguage, (e => this._onDidChangeLanguage(e ? e.newLanguage : this.model.getLanguageId()))));
|
||||
} else {
|
||||
this._register(this.model.onDidChangeLanguage(e => this._onDidChangeLanguage(e ? e.newLanguage : this.model.getLanguageId())));
|
||||
}
|
||||
}
|
||||
|
||||
private readonly _languageSessionDisposables = this._register(new DisposableStore());
|
||||
|
|
@ -53,6 +58,10 @@ export class TextModelTreeSitter extends Disposable {
|
|||
* Be very careful when making changes to this method as it is easy to introduce race conditions.
|
||||
*/
|
||||
private async _onDidChangeLanguage(languageId: string) {
|
||||
this.parse(languageId);
|
||||
}
|
||||
|
||||
public async parse(languageId: string = this.model.getLanguageId()): Promise<ITreeSitterParseResult | undefined> {
|
||||
this._languageSessionDisposables.clear();
|
||||
this._parseResult = undefined;
|
||||
|
||||
|
|
@ -80,6 +89,7 @@ export class TextModelTreeSitter extends Disposable {
|
|||
}
|
||||
|
||||
this._parseResult = treeSitterTree;
|
||||
return this._parseResult;
|
||||
}
|
||||
|
||||
private _getLanguage(languageId: string, token: CancellationToken): Promise<Parser.Language> {
|
||||
|
|
@ -459,6 +469,10 @@ export class TreeSitterTextModelService extends Disposable implements ITreeSitte
|
|||
this._modelService.getModels().forEach(model => this._createTextModelTreeSitter(model));
|
||||
}
|
||||
|
||||
public getTextModelTreeSitter(model: ITextModel): ITextModelTreeSitter {
|
||||
return new TextModelTreeSitter(model, this._treeSitterLanguages, this._treeSitterImporter, this._logService, this._telemetryService, false);
|
||||
}
|
||||
|
||||
private _createTextModelTreeSitter(model: ITextModel) {
|
||||
const textModelTreeSitter = new TextModelTreeSitter(model, this._treeSitterLanguages, this._treeSitterImporter, this._logService, this._telemetryService);
|
||||
const disposables = new DisposableStore();
|
||||
|
|
|
|||
|
|
@ -93,6 +93,7 @@ export interface ITreeSitterTokenizationSupport {
|
|||
captureAtPosition(lineNumber: number, column: number, textModel: model.ITextModel): Parser.QueryCapture[];
|
||||
captureAtPositionTree(lineNumber: number, column: number, tree: Parser.Tree): Parser.QueryCapture[];
|
||||
onDidChangeTokens: Event<{ textModel: model.ITextModel; changes: IModelTokensChangedEvent }>;
|
||||
tokenizeEncodedInstrumented(lineNumber: number, textModel: model.ITextModel): { result: Uint32Array; captureTime: number; metadataTime: number } | undefined;
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
|
|||
|
|
@ -20,9 +20,21 @@ export interface ITreeSitterParserService {
|
|||
getParseResult(textModel: ITextModel): ITreeSitterParseResult | undefined;
|
||||
getTree(content: string, languageId: string): Promise<Parser.Tree | undefined>;
|
||||
onDidUpdateTree: Event<{ textModel: ITextModel; ranges: Range[] }>;
|
||||
/**
|
||||
* For testing purposes so that the time to parse can be measured.
|
||||
*/
|
||||
getTextModelTreeSitter(textModel: ITextModel): ITextModelTreeSitter | undefined;
|
||||
}
|
||||
|
||||
export interface ITreeSitterParseResult {
|
||||
readonly tree: Parser.Tree | undefined;
|
||||
readonly language: Parser.Language;
|
||||
}
|
||||
|
||||
export interface ITextModelTreeSitter {
|
||||
/**
|
||||
* For testing purposes so that the time to parse can be measured.
|
||||
*/
|
||||
parse(languageId?: string): Promise<ITreeSitterParseResult | undefined>;
|
||||
dispose(): void;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -6,7 +6,7 @@
|
|||
import type { Parser } from '@vscode/tree-sitter-wasm';
|
||||
import { Event } from '../../../base/common/event.js';
|
||||
import { ITextModel } from '../../common/model.js';
|
||||
import { ITreeSitterParseResult, ITreeSitterParserService } from '../../common/services/treeSitterParserService.js';
|
||||
import { ITextModelTreeSitter, ITreeSitterParseResult, ITreeSitterParserService } from '../../common/services/treeSitterParserService.js';
|
||||
import { Range } from '../../common/core/range.js';
|
||||
|
||||
/**
|
||||
|
|
@ -14,6 +14,9 @@ import { Range } from '../../common/core/range.js';
|
|||
* We use a dummy sertive here to make the build happy.
|
||||
*/
|
||||
export class StandaloneTreeSitterParserService implements ITreeSitterParserService {
|
||||
getTextModelTreeSitter(textModel: ITextModel): ITextModelTreeSitter | undefined {
|
||||
return undefined;
|
||||
}
|
||||
async getTree(content: string, languageId: string): Promise<Parser.Tree | undefined> {
|
||||
return undefined;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -6,10 +6,13 @@
|
|||
import type { Parser } from '@vscode/tree-sitter-wasm';
|
||||
import { Event } from '../../../../base/common/event.js';
|
||||
import { ITextModel } from '../../../common/model.js';
|
||||
import { ITreeSitterParserService, ITreeSitterParseResult } from '../../../common/services/treeSitterParserService.js';
|
||||
import { ITreeSitterParserService, ITreeSitterParseResult, ITextModelTreeSitter } from '../../../common/services/treeSitterParserService.js';
|
||||
import { Range } from '../../../common/core/range.js';
|
||||
|
||||
export class TestTreeSitterParserService implements ITreeSitterParserService {
|
||||
getTextModelTreeSitter(textModel: ITextModel): ITextModelTreeSitter | undefined {
|
||||
throw new Error('Method not implemented.');
|
||||
}
|
||||
getTree(content: string, languageId: string): Promise<Parser.Tree | undefined> {
|
||||
throw new Error('Method not implemented.');
|
||||
}
|
||||
|
|
|
|||
|
|
@ -7,6 +7,12 @@ import { registerSingleton, InstantiationType } from '../../../../platform/insta
|
|||
import { ITextMateTokenizationService } from './textMateTokenizationFeature.js';
|
||||
import { TextMateTokenizationFeature } from './textMateTokenizationFeatureImpl.js';
|
||||
import { IWorkbenchContribution, WorkbenchPhase, registerWorkbenchContribution2 } from '../../../common/contributions.js';
|
||||
import { CommandsRegistry } from '../../../../platform/commands/common/commands.js';
|
||||
import { ServicesAccessor } from '../../../../editor/browser/editorExtensions.js';
|
||||
import { URI } from '../../../../base/common/uri.js';
|
||||
import { TokenizationRegistry } from '../../../../editor/common/languages.js';
|
||||
import { ITextFileService } from '../../textfile/common/textfiles.js';
|
||||
import { StopWatch } from '../../../../base/common/stopwatch.js';
|
||||
|
||||
/**
|
||||
* Makes sure the ITextMateTokenizationService is instantiated
|
||||
|
|
@ -23,3 +29,24 @@ class TextMateTokenizationInstantiator implements IWorkbenchContribution {
|
|||
registerSingleton(ITextMateTokenizationService, TextMateTokenizationFeature, InstantiationType.Eager);
|
||||
|
||||
registerWorkbenchContribution2(TextMateTokenizationInstantiator.ID, TextMateTokenizationInstantiator, WorkbenchPhase.BlockRestore);
|
||||
|
||||
CommandsRegistry.registerCommand('_workbench.colorizeTextMateTokens', async (accessor: ServicesAccessor, resource?: URI): Promise<{ tokenizeTime: number }> => {
|
||||
const textModelService = accessor.get(ITextFileService);
|
||||
const textModel = resource ? (await textModelService.files.resolve(resource)).textEditorModel : undefined;
|
||||
if (!textModel) {
|
||||
throw new Error(`Cannot resolve text model for resource ${resource}`);
|
||||
}
|
||||
|
||||
const tokenizer = await TokenizationRegistry.getOrCreate(textModel.getLanguageId());
|
||||
if (!tokenizer) {
|
||||
throw new Error(`Cannot resolve tokenizer for language ${textModel.getLanguageId()}`);
|
||||
}
|
||||
|
||||
const stopwatch = new StopWatch();
|
||||
let state = tokenizer.getInitialState();
|
||||
for (let i = 1; i <= textModel.getLineCount(); i++) {
|
||||
state = tokenizer.tokenizeEncoded(textModel.getLineContent(i), true, state).endState;
|
||||
}
|
||||
stopwatch.stop();
|
||||
return { tokenizeTime: stopwatch.elapsed() };
|
||||
});
|
||||
|
|
|
|||
|
|
@ -8,6 +8,12 @@ import { IWorkbenchContribution, WorkbenchPhase, registerWorkbenchContribution2
|
|||
import { TreeSitterTextModelService } from '../../../../editor/browser/services/treeSitter/treeSitterParserService.js';
|
||||
import { ITreeSitterParserService } from '../../../../editor/common/services/treeSitterParserService.js';
|
||||
import { ITreeSitterTokenizationFeature } from './treeSitterTokenizationFeature.js';
|
||||
import { ServicesAccessor } from '../../../../platform/instantiation/common/instantiation.js';
|
||||
import { CommandsRegistry } from '../../../../platform/commands/common/commands.js';
|
||||
import { URI } from '../../../../base/common/uri.js';
|
||||
import { TreeSitterTokenizationRegistry } from '../../../../editor/common/languages.js';
|
||||
import { ITextFileService } from '../../textfile/common/textfiles.js';
|
||||
import { StopWatch } from '../../../../base/common/stopwatch.js';
|
||||
|
||||
/**
|
||||
* Makes sure the ITreeSitterTokenizationService is instantiated
|
||||
|
|
@ -25,3 +31,38 @@ class TreeSitterTokenizationInstantiator implements IWorkbenchContribution {
|
|||
registerSingleton(ITreeSitterParserService, TreeSitterTextModelService, InstantiationType.Eager);
|
||||
|
||||
registerWorkbenchContribution2(TreeSitterTokenizationInstantiator.ID, TreeSitterTokenizationInstantiator, WorkbenchPhase.BlockRestore);
|
||||
|
||||
CommandsRegistry.registerCommand('_workbench.colorizeTreeSitterTokens', async (accessor: ServicesAccessor, resource?: URI): Promise<{ parseTime: number; captureTime: number; metadataTime: number }> => {
|
||||
const treeSitterParserService = accessor.get(ITreeSitterParserService);
|
||||
const textModelService = accessor.get(ITextFileService);
|
||||
const textModel = resource ? (await textModelService.files.resolve(resource)).textEditorModel : undefined;
|
||||
if (!textModel) {
|
||||
throw new Error(`Cannot resolve text model for resource ${resource}`);
|
||||
}
|
||||
|
||||
const tokenizer = await TreeSitterTokenizationRegistry.getOrCreate(textModel.getLanguageId());
|
||||
if (!tokenizer) {
|
||||
throw new Error(`Cannot resolve tokenizer for language ${textModel.getLanguageId()}`);
|
||||
}
|
||||
|
||||
const textModelTreeSitter = treeSitterParserService.getTextModelTreeSitter(textModel);
|
||||
if (!textModelTreeSitter) {
|
||||
throw new Error(`Cannot resolve tree sitter parser for language ${textModel.getLanguageId()}`);
|
||||
}
|
||||
const stopwatch = new StopWatch();
|
||||
await textModelTreeSitter.parse();
|
||||
stopwatch.stop();
|
||||
|
||||
let captureTime = 0;
|
||||
let metadataTime = 0;
|
||||
for (let i = 1; i <= textModel.getLineCount(); i++) {
|
||||
const result = tokenizer.tokenizeEncodedInstrumented(i, textModel);
|
||||
if (result) {
|
||||
captureTime += result.captureTime;
|
||||
metadataTime += result.metadataTime;
|
||||
}
|
||||
}
|
||||
textModelTreeSitter.dispose();
|
||||
textModel.dispose();
|
||||
return { parseTime: stopwatch.elapsed(), captureTime, metadataTime };
|
||||
});
|
||||
|
|
|
|||
|
|
@ -19,6 +19,7 @@ import { createDecorator, IInstantiationService } from '../../../../platform/ins
|
|||
import { IThemeService } from '../../../../platform/theme/common/themeService.js';
|
||||
import { ColorThemeData, findMetadata } from '../../themes/common/colorThemeData.js';
|
||||
import { ILanguageService } from '../../../../editor/common/languages/language.js';
|
||||
import { StopWatch } from '../../../../base/common/stopwatch.js';
|
||||
|
||||
const ALLOWED_SUPPORT = ['typescript'];
|
||||
type TreeSitterQueries = string;
|
||||
|
|
@ -166,6 +167,15 @@ class TreeSitterTokenizationSupport extends Disposable implements ITreeSitterTok
|
|||
* @returns
|
||||
*/
|
||||
public tokenizeEncoded(lineNumber: number, textModel: ITextModel): Uint32Array | undefined {
|
||||
return this._tokenizeEncoded(lineNumber, textModel)?.result;
|
||||
}
|
||||
|
||||
public tokenizeEncodedInstrumented(lineNumber: number, textModel: ITextModel): { result: Uint32Array; captureTime: number; metadataTime: number } | undefined {
|
||||
return this._tokenizeEncoded(lineNumber, textModel);
|
||||
}
|
||||
|
||||
private _tokenizeEncoded(lineNumber: number, textModel: ITextModel): { result: Uint32Array; captureTime: number; metadataTime: number } | undefined {
|
||||
const stopwatch = StopWatch.create();
|
||||
const lineLength = textModel.getLineMaxColumn(lineNumber);
|
||||
const tree = this._getTree(textModel);
|
||||
const captures = this._captureAtRange(lineNumber, new ColumnRange(1, lineLength), tree?.tree);
|
||||
|
|
@ -245,6 +255,8 @@ class TreeSitterTokenizationSupport extends Disposable implements ITreeSitterTok
|
|||
endOffsetsAndScopes[tokenIndex].endOffset = lineLength - 1;
|
||||
tokenIndex++;
|
||||
}
|
||||
const captureTime = stopwatch.elapsed();
|
||||
stopwatch.reset();
|
||||
|
||||
const tokens: Uint32Array = new Uint32Array((tokenIndex) * 2);
|
||||
for (let i = 0; i < tokenIndex; i++) {
|
||||
|
|
@ -255,8 +267,8 @@ class TreeSitterTokenizationSupport extends Disposable implements ITreeSitterTok
|
|||
tokens[i * 2] = token.endOffset;
|
||||
tokens[i * 2 + 1] = findMetadata(this._colorThemeData, token.scopes, encodedLanguageId);
|
||||
}
|
||||
|
||||
return tokens;
|
||||
const metadataTime = stopwatch.elapsed();
|
||||
return { result: tokens, captureTime, metadataTime };
|
||||
}
|
||||
|
||||
override dispose() {
|
||||
|
|
|
|||
Loading…
Reference in New Issue