sveltejs · May 2, 2023 · May 9, 2023 · May 9, 2023 · May 9, 2023 · May 9, 2023
diff --git a/.env-cmdrc b/.env-cmdrc
@@ -0,0 +1,5 @@
+{
+  "version-ci": {
+    "IN_VERSION_CI_SCRIPT": "true"
+  }
+}
diff --git a/.github/workflows/Release.yml b/.github/workflows/Release.yml
@@ -33,6 +33,8 @@ jobs:
         id: changesets
         uses: changesets/action@v1
         with:
+          # this expects you to have a npm script called version that runs some logic and then calls `changeset version`.
+          version: yarn version:ci
           # This expects you to have a script called release which does a build for your packages and calls changeset publish
           publish: yarn release
           commit: "chore: release svelte-eslint-parser"

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # svelte-eslint-parser
 
+## 0.28.0
+
+### Minor Changes
+
+- [#329](https://github.com/sveltejs/svelte-eslint-parser/pull/329) [`45c958e`](https://github.com/sveltejs/svelte-eslint-parser/commit/45c958e752ed2ea1b7d8df3fe21ffc0f7a664275) Thanks [@ota-meshi](https://github.com/ota-meshi)! - feat: export meta object
+
 ## 0.27.0
 
 ### Minor Changes

diff --git a/explorer-v2/src/app.html b/explorer-v2/src/app.html
@@ -6,7 +6,7 @@
 		<meta name="viewport" content="width=device-width, initial-scale=1" />
 
 		%sveltekit.head%
-		<script src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.37.1/min/vs/loader.min.js"></script>
+		<script src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.38.0/min/vs/loader.min.js"></script>
 	</head>
 	<body>
 		<div id="svelte">%sveltekit.body%</div>

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "svelte-eslint-parser",
-  "version": "0.27.0",
+  "version": "0.28.0",
   "description": "Svelte parser for ESLint",
   "repository": "git+https://github.com/sveltejs/svelte-eslint-parser.git",
   "homepage": "https://github.com/sveltejs/svelte-eslint-parser#readme",
@@ -26,7 +26,9 @@
   ],
   "scripts": {
     "benchmark": "yarn ts benchmark/index.ts",
-    "build": "tsc --project ./tsconfig.build.json",
+    "build": "yarn build:meta && yarn build:tsc",
+    "build:meta": "yarn ts ./tools/update-meta.ts",
+    "build:tsc": "tsc --project ./tsconfig.build.json",
     "clean": "rimraf .nyc_output lib coverage",
     "cover": "nyc --reporter=lcov yarn test",
     "debug": "yarn mocha \"tests/src/**/*.ts\" --reporter dot --timeout 60000",
@@ -40,7 +42,8 @@
     "release": "changeset publish",
     "test": "yarn mocha \"tests/src/**/*.ts\" --reporter dot --timeout 60000",
     "ts": "node -r esbuild-register",
-    "update-fixtures": "yarn ts ./tools/update-fixtures.ts"
+    "update-fixtures": "yarn ts ./tools/update-fixtures.ts",
+    "version:ci": "env-cmd -e version-ci yarn build:meta && changeset version"
   },
   "peerDependencies": {
     "svelte": "^3.37.0"
@@ -71,6 +74,7 @@
     "@typescript-eslint/parser": "~5.59.0",
     "benchmark": "^2.1.4",
     "chai": "^4.3.4",
+    "env-cmd": "^10.1.0",
     "esbuild": "^0.17.0",
     "esbuild-register": "^3.3.3",
     "eslint": "^8.2.0",
@@ -79,7 +83,7 @@
     "eslint-plugin-json-schema-validator": "^4.0.0",
     "eslint-plugin-jsonc": "^2.0.0",
     "eslint-plugin-node": "^11.1.0",
-    "eslint-plugin-node-dependencies": "^0.10.0",
+    "eslint-plugin-node-dependencies": "^0.11.0",
     "eslint-plugin-prettier": "^4.0.0",
     "eslint-plugin-regexp": "^1.5.0",
     "eslint-plugin-svelte": "^2.0.0",
@@ -100,7 +104,7 @@
     "svelte": "^3.57.0",
     "svelte2tsx": "^0.6.11",
     "typescript": "~5.0.0",
-    "typescript-eslint-parser-for-extra-files": "^0.4.0",
+    "typescript-eslint-parser-for-extra-files": "^0.5.0",
     "vue-eslint-parser": "^9.0.0"
   },
   "publishConfig": {

diff --git a/src/index.ts b/src/index.ts
@@ -3,11 +3,11 @@ import * as AST from "./ast";
 import { traverseNodes } from "./traverse";
 import { KEYS } from "./visitor-keys";
 import { ParseError } from "./errors";
+export * as meta from "./meta";
+export { name } from "./meta";
 
 export { AST, ParseError };
 
-export const name = "svelte-eslint-parser";
-
 // parser
 export { parseForESLint };
 // Keys

diff --git a/src/meta.ts b/src/meta.ts
@@ -0,0 +1,5 @@
+// IMPORTANT!
+// This file has been automatically generated,
+// in order to update its content execute "yarn build:meta"
+export const name = "svelte-eslint-parser" as const;
+export const version = "0.28.0" as const;
diff --git a/tests/src/meta.ts b/tests/src/meta.ts
@@ -0,0 +1,13 @@
+import assert from "assert";
+import * as parser from "../../src";
+import { version } from "../../package.json";
+const expectedMeta = {
+  name: "svelte-eslint-parser",
+  version,
+};
+
+describe("Test for meta object", () => {
+  it("A parser should have a meta object.", () => {
+    assert.deepStrictEqual(parser.meta, expectedMeta);
+  });
+});
diff --git a/tools/lib/changesets-util.ts b/tools/lib/changesets-util.ts
@@ -0,0 +1,11 @@
+import getReleasePlan from "@changesets/get-release-plan";
+import path from "path";
+
+/** Get new version string from changesets */
+export async function getNewVersion(): Promise<string> {
+  const releasePlan = await getReleasePlan(path.resolve(__dirname, "../.."));
+
+  return releasePlan.releases.find(
+    ({ name }) => name === "svelte-eslint-parser"
+  )!.newVersion;
+}
diff --git a/tools/update-meta.ts b/tools/update-meta.ts
@@ -0,0 +1,38 @@
+import fs from "fs";
+import path from "path";
+import { ESLint } from "eslint";
+import { name, version } from "../package.json";
+import { getNewVersion } from "./lib/changesets-util";
+
+const META_PATH = path.join(__dirname, "../src/meta.ts");
+
+void main();
+
+/** main */
+async function main() {
+  if (!fs.existsSync(META_PATH)) {
+    fs.writeFileSync(META_PATH, "", "utf8");
+  }
+  const eslint = new ESLint({ fix: true });
+  const [result] = await eslint.lintText(
+    `/*
+ * IMPORTANT!
+ * This file has been automatically generated,
+ * in order to update its content execute "yarn build:meta"
+ */
+export const name = ${JSON.stringify(name)} as const;
+export const version = ${JSON.stringify(await getVersion())} as const;
+`,
+    { filePath: META_PATH }
+  );
+  fs.writeFileSync(META_PATH, result.output!);
+}
+
+/** Get version */
+function getVersion() {
+  // eslint-disable-next-line no-process-env -- ignore
+  if (process.env.IN_VERSION_CI_SCRIPT) {
+    return getNewVersion();
+  }
+  return version;
+}
diff --git a/tsconfig.json b/tsconfig.json
@@ -11,6 +11,7 @@
     "noUnusedLocals": true,
     "noUnusedParameters": true,
     "esModuleInterop": true,
+    "resolveJsonModule": true,
 
     "skipLibCheck": true
   },