Migrate to ES Module-only builds

.github/workflows/CI.yaml

@@ -30,10 +30,10 @@ jobs:
       - uses: actions/checkout@v7
 
       # Set up Node
-      - name: Use Node 22
+      - name: Use Node 22.13.0
         uses: actions/setup-node@v7
         with:
-          node-version: 22
+          node-version: 22.13.0
           registry-url: 'https://registry.npmjs.org'
 
       # Run install dependencies

.gitignore

@@ -1,12 +1,9 @@
 npm-debug.log
 .vscode
 node_modules/
-npm-debug.log
-.nyc_output
 out/server
 .DS_Store
 yarn-error.log
 coverage
-lib/
 eslint-result.sarif
 yarn.lock

.npmignore

@@ -1,13 +1,10 @@
 /src
 /test
 .editorconfig
-Jenkinsfile
 tsconfig.json
-.nyc_output/
 coverage/
 .vscode/
 .github/
-.eslintrc.js
 .prettierrc.json
-.travis.yml
-.mocharc.json
+eslint.config.mjs
+eslint-result.sarif

.vscode/launch.json

@@ -8,37 +8,41 @@
       "request": "attach",
       "port": 6009,
       "sourceMaps": true,
-      "outFiles": ["${workspaceRoot}/out/server/**/*.ts"],
+      "outFiles": ["${workspaceRoot}/out/server/**/*.js"],
       "protocol": "inspector",
       "trace": true,
       "preLaunchTask": "watch typescript",
     },
-    // A launch configuration that compiles the server and runs mocha unit tests
+    // A launch configuration that compiles the server and runs tests with Node's test runner
     {
       "type": "node",
       "request": "launch",
       "name": "Launch Tests",
-      "program": "${workspaceRoot}/node_modules/mocha/bin/_mocha",
-      "args": ["-u", "bdd", "--timeout", "999999", "--colors", "-r", "ts-node/register", "${workspaceRoot}/test/*.test.ts"],
-      "preLaunchTask": "watch typescript",
+      "runtimeArgs": ["--enable-source-maps", "--test"],
+      "args": ["${workspaceFolder}/out/server/test/*.test.js"],
+      "cwd": "${workspaceFolder}",
+      "preLaunchTask": "npm: compile",
       "resolveSourceMapLocations": [
         "${workspaceFolder}/**",
         "!**/node_modules/**"
       ],
+      "console": "integratedTerminal",
     },
-    // A launch configuration that compiles the server and runs mocha unit tests
+    // A launch configuration that compiles the server and runs the currently open test file
     {
       "type": "node",
       "request": "launch",
       "name": "Launch Single File Tests",
-      "program": "${workspaceRoot}/node_modules/mocha/bin/_mocha",
-      "args": ["-u", "bdd", "--timeout", "999999", "--colors", "-r", "ts-node/register", "${workspaceRoot}/${relativeFile}"],
-      "preLaunchTask": "watch typescript",
+      "runtimeArgs": ["--enable-source-maps", "--test"],
+      "args": ["${workspaceFolder}/out/server/test/${fileBasenameNoExtension}.js"],
+      "cwd": "${workspaceFolder}",
+      "preLaunchTask": "npm: compile",
       "sourceMaps": true,
       "resolveSourceMapLocations": [
         "${workspaceFolder}/**",
         "!**/node_modules/**"
       ],
+      "console": "integratedTerminal",
     }
   ]
 }

.vscode/tasks.json

@@ -17,6 +17,12 @@
         "isDefault": true
       }
     },
+    {
+      "type": "npm",
+      "script": "compile",
+      "problemMatcher": ["$tsc"],
+      "label": "npm: compile"
+    },
     {
       "type": "npm",
       "script": "lint",

CHANGELOG.md

@@ -1,3 +1,34 @@
+### 1.25.0
+
+- Feat: Add support for negated schema file-match patterns in `yaml.schemas`. See [#1345](https://github.com/redhat-developer/yaml-language-server/pull/1345).
+- Feat: Show a separate schema CodeLens for each YAML document, with resource-specific titles for Kubernetes schemas. See [#1309](https://github.com/redhat-developer/yaml-language-server/pull/1309).
+- Fix: Schema fileMatch regression in 1.24.0 where single `*` in glob patterns matches across path separators. See [#1295](https://github.com/redhat-developer/yaml-language-server/issues/1295).
+- Fix: Preserve Kubernetes schema priority after resource-specific schema detection, preventing SchemaStore associations from overriding the configured Kubernetes schema. See [#1298](https://github.com/redhat-developer/yaml-language-server/issues/1298).
+- Fix: Do not depend on specific working directory within container image. See [#1301](https://github.com/redhat-developer/yaml-language-server/pull/1301).
+- Fix: Recognize Kubernetes CRD schema as built-in resources. See [#1310](https://github.com/redhat-developer/yaml-language-server/issues/1310).
+- Fix: Schema priority lookup for normalized file URIs. See [#1312](https://github.com/redhat-developer/yaml-language-server/pull/1312).
+- Fix: Resolve percent-encoded schema paths in modelines without encoding them a second time. See [#1316](https://github.com/redhat-developer/yaml-language-server/pull/1316).
+- Fix: Type diagnostic reports schema filenames instead of `"object"` when multiple schemas match. See [#1317](https://github.com/redhat-developer/yaml-language-server/issues/1317).
+- Fix: `enum` and `const` validation for nested boolean values. See [#1323](https://github.com/redhat-developer/yaml-language-server/pull/1323).
+- Fix: Resolve schema references through non-standard containers such as `#/components/schemas`, including nested references to the same local file or a sibling file. See [#1322](https://github.com/redhat-developer/yaml-language-server/issues/1322).
+- Fix: Keep constraints on cyclic cross-file `$refs` in unindexed resources. See [#1326](https://github.com/redhat-developer/yaml-language-server/pull/1326).
+- Fix: Report the underlying reason when a schema fails to load instead of always reporting `No content`. See [#1337](https://github.com/redhat-developer/yaml-language-server/issues/1337) and [vscode-yaml#1282](https://github.com/redhat-developer/vscode-yaml/pull/1282).
+- Fix: Retry remote schema requests after transient HTTP or connection failures. See [#1341](https://github.com/redhat-developer/yaml-language-server/issues/1341) and [vscode-yaml#1284](https://github.com/redhat-developer/vscode-yaml/issues/1284).
+- Fix: Resolve nested schema paths prefixed with a workspace folder name and match a workspace folder name only as a whole path segment in multi-root workspaces. See [#1348](https://github.com/redhat-developer/yaml-language-server/pull/1348) and [#1349](https://github.com/redhat-developer/yaml-language-server/pull/1349).
+- Fix: Improve handling of schemas written using YAML when the first key is quoted, and avoid requesting the same schema content twice. See [vscode-yaml#1275](https://github.com/redhat-developer/vscode-yaml/issues/1275).
+- Fix: Detect SchemaStore schemas for nonstandard and extensionless YAML filenames such as `.clang-format`. See [vscode-yaml#1124](https://github.com/redhat-developer/vscode-yaml/issues/1124).
+- Fix: Make formatter settings resource scoped. See [vscode-yaml#1240](https://github.com/redhat-developer/vscode-yaml/issues/1240).
+- Fix: Keep automatic schema detection for more specific extensions out of user settings. See [vscode-yaml#1271](https://github.com/redhat-developer/vscode-yaml/issues/1271).
+- Fix: Restore auto indentation after a key with an anchor when `editor.autoIndent` is set to `full`. See [vscode-yaml#1289](https://github.com/redhat-developer/vscode-yaml/pull/1289).
+- Fix: Exclude YAML delimiters from word selection. See [vscode-yaml#940](https://github.com/redhat-developer/vscode-yaml/issues/940).
+- Chore: Remove the unmaintained `setup-xvfb` CI action to eliminate Node 20 deprecation warnings. See [#1343](https://github.com/redhat-developer/yaml-language-server/issues/1343).
+- Chore: Remove the unused `mocha-lcov-reporter` dependency. See [#1351](https://github.com/redhat-developer/yaml-language-server/pull/1351).
+- Chore: Remove the redundant direct dependency on `@typescript-eslint/parser`. See [#1357](https://github.com/redhat-developer/yaml-language-server/pull/1357).
+- Chore: Replace legacy URL resolution to address `DEP0169`. See [#1359](https://github.com/redhat-developer/yaml-language-server/pull/1359).
+- Chore: Upgrade `rimraf` to v6. See [#1360](https://github.com/redhat-developer/yaml-language-server/pull/1360).
+
+Thanks to [Alexandre Kohler](https://github.com/kwy404), [Andreas Reichel](https://github.com/AndreasReichel), [Noritaka Kobayashi](https://github.com/noritaka1166), [Simon Heather](https://github.com/X-Guardian), [Yusuke Hayashi](https://github.com/yhay81), [ProbstDJakob](https://github.com/ProbstDJakob), [youdie006](https://github.com/youdie006), [hassan](https://github.com/h55n), [sama Pyb](https://github.com/Pybsama)for your contributions.
+
 ### 1.24.0
 - Feat: Add support for declaring a schema using an inline `$schema` property. See [#964](https://github.com/redhat-developer/yaml-language-server/issues/964).
 - Feat: Add support for the `yaml.disableSchemaDetection` setting to disable automatic schema association for matching files. See [#1140](https://github.com/redhat-developer/yaml-language-server/issues/1140) and [vscode-yaml#245](https://github.com/redhat-developer/vscode-yaml/issues/245).

README.md

@@ -594,7 +594,7 @@ interface JSONSchemaDescriptionExt extends JSONSchemaDescription {
 
 ### Prerequisites
 
-- [Node.js](https://nodejs.org/) v18.18.0 or higher
+- [Node.js](https://nodejs.org/) v22.13.0 or higher
 - npm
 
 ### Setup
@@ -620,7 +620,7 @@ Use `npm test` to run tests.
 
 ### Module builds
 
-Building YAML Language Server produces [CommonJS](http://www.commonjs.org/) output in the `out/server/src` directory. In addition, a build also produces [UMD](https://github.com/umdjs/umd) (Universal Module Definition) modules and [ES Modules](https://tc39.es/ecma262/#sec-modules) (ESM) in the `lib` directory. These module formats support different server-side module loaders and browser bundlers such as webpack.
+Building YAML Language Server produces [ES Modules](https://tc39.es/ecma262/#sec-modules) (ESM) and declarations in the `out/server/src` directory.
 
 ### CI
 

bin/yaml-language-server

@@ -1,6 +1,8 @@
 #!/usr/bin/env node
 
-const version = require('../package.json').version;
+import packageConfig from '../package.json' with { type: 'json' };
+
+const version = packageConfig.version;
 const args = process.argv.slice(2);
 
 if (args.includes('--version') || args.includes('-version')) {
@@ -24,4 +26,4 @@ Other:
 }
 
 process.env.YAML_LANGUAGE_SERVER_VERSION = version;
-require('../out/server/src/server.js');
+await import('../out/server/src/server.js');