chore: move commit-lint to cli

packages/vant-cli/README.md

@@ -21,3 +21,13 @@ yarn add @vant/cli --dev
 ```shell
 vant changelog ./name.md
 ```
+
+#### Commit Lint
+
+```json
+"husky": {
+  "hooks": {
+    "commit-msg": "vant commit-lint"
+  }
+}
+```

packages/vant-cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vant/cli",
-  "version": "0.1.1",
+  "version": "1.0.0",
   "description": "vant cli tools",
   "main": "./src/index.js",
   "bin": {

packages/vant-cli/src/commit-lint.js

@@ -0,0 +1,38 @@
+const fs = require('fs');
+const signale = require('signale');
+
+const commitRE = /^(revert: )?(fix|feat|docs|perf|test|types|build|chore|refactor|breaking change)(\(.+\))?: .{1,50}/;
+
+function commitLint() {
+  const gitParams = process.env.HUSKY_GIT_PARAMS;
+  const commitMsg = fs.readFileSync(gitParams, 'utf-8').trim();
+
+  if (!commitRE.test(commitMsg)) {
+    signale.error(`Error: invalid commit message format.
+
+Proper commit message format is required for automated changelog generation.
+
+Examples: 
+
+- fix(Button): incorrect style
+- feat(Button): incorrect style
+- docs(Button): fix typo
+
+Allowed Types:
+
+- fix
+- feat
+- docs
+- perf
+- test
+- types
+- build
+- chore
+- refactor
+- breaking change
+`);
+    process.exit(1);
+  }
+}
+
+module.exports = commitLint;

packages/vant-cli/src/index.js

@@ -2,10 +2,15 @@
 
 const commander = require('commander');
 const changelog = require('./changelog');
+const commitLint = require('./commit-lint');
 
 commander
   .command('changelog <dir>')
   .option('--tag [tag]', 'Since tag')
   .action(changelog);
 
+commander
+  .command('commit-lint')
+  .action(commitLint);
+
 commander.parse(process.argv);