feat: custom changelog (#217)

.changeset/changelog.ts

@@ -0,0 +1,22 @@
+import type { ChangelogFunctions } from '@changesets/types';
+
+export const getDependencyReleaseLine: ChangelogFunctions['getDependencyReleaseLine'] =
+  async (_, dependenciesUpdated) => {
+    if (dependenciesUpdated.length === 0) return '';
+    const updatedDepenenciesList = dependenciesUpdated.map(
+      (dependency) => `\`${dependency.name}@${dependency.newVersion}\``,
+    );
+    return `- Update dependencies: ${updatedDepenenciesList.join(', ')}`;
+  };
+
+export const getReleaseLine: ChangelogFunctions['getReleaseLine'] = async (
+  changeset,
+) => {
+  const [firstLine, ...nextLines] = changeset.summary
+    .split('\n')
+    .map((l) => l.trimEnd());
+
+  if (!nextLines.length) return `- ${firstLine}`;
+
+  return `- ${firstLine}\n${nextLines.join('\n')}`;
+};

.changeset/config.json

@@ -1,9 +1,6 @@
 {
   "$schema": "https://unpkg.com/@changesets/[email protected]/schema.json",
-  "changelog": [
-    "@changesets/changelog-github",
-    { "repo": "rehype-pretty/rehype-pretty-code" }
-  ],
+  "changelog": "./changelog.ts",
   "commit": false,
   "fixed": [],
   "linked": [["rehype-pretty-code", "@rehype-pretty/transformers"]],

package.json

@@ -22,7 +22,6 @@
   },
   "devDependencies": {
     "@biomejs/biome": "^1.7.3",
-    "@changesets/changelog-github": "^0.5.0",
     "@changesets/cli": "^2.27.1",
     "@types/bun": "^1.1.2",
     "@types/node": "^20.12.11",

scripts/changeset-update-version.ts

@@ -17,8 +17,13 @@ run().catch((error) => {
 async function run() {
   const versionCommand = bun.$`pnpm exec changeset version`.text();
   const installCommand = bun.$`pnpm install --lockfile-only`.text();
+  const formatCommand = bun.$`biome format . --write`.text();
 
-  const results = await Promise.all([versionCommand, installCommand]);
+  const results = await Promise.all([
+    versionCommand,
+    installCommand,
+    formatCommand,
+  ]);
 
   console.info(JSON.stringify(results, undefined, 2));
 }

tsconfig.json

@@ -19,6 +19,6 @@
     "downlevelIteration": true
   },
   "include": ["scripts"],
-  "files": ["biome.json"],
+  "files": ["biome.json", ".changeset/changelog.ts"],
   "exclude": ["node_modules"]
 }