feat(commitlint config): ✨ format commit message with local com

lib/index.js

@@ -0,0 +1,43 @@
+/**
+ * @since 2016-11-22 13:29
+ * @author vivaxy
+ */
+const yargs = require('yargs');
+const updateNotifier = require('update-notifier');
+const findUp = require('find-up');
+const fs = require('fs');
+
+const pkg = require('../package.json');
+const index = require('../commands/index.js');
+
+const configureYargs = () => {
+  const configPath = findUp.sync(['.gacprc', '.gacprc.json']);
+  const config = configPath ? JSON.parse(fs.readFileSync(configPath)) : {};
+  return yargs
+    .options({
+      push: {
+        alias: 'p',
+        describe: 'run git push',
+        default: true,
+      },
+      emoji: {
+        alias: 'e',
+        describe: 'use emoji code',
+        choices: ['code', 'emoji'],
+        default: 'code',
+      },
+    })
+    .config(config)
+    .help()
+    .version().argv._;
+};
+
+configureYargs();
+updateNotifier({ pkg }).notify();
+
+const argv = yargs.argv;
+
+console.log(argv);
+index(argv).catch((ex) => {
+  throw ex;
+});

lib/messages/commitlintConfig.js

@@ -0,0 +1,11 @@
+const load = require('@commitlint/load');
+
+module.exports = async () => {
+  let rules;
+  try {
+    rules = await load().then((config) => config.rules);
+  } catch (e) {
+    rules = {};
+  }
+  return rules;
+};

lib/prompt.js

@@ -13,6 +13,7 @@ const {
   updateTypesStat,
 } = require('./messages/commitTypes.js');
 const { getGitmojis, updateGitmojisStat } = require('./messages/gitmojis.js');
+const getCommitlintConfigRules = require('./messages/commitlintConfig');
 
 function debug(...message) {
   log.debug('gacp:prompt', ...message);
@@ -109,8 +110,25 @@ module.exports = async function prompt({ emojiType }) {
   debug('got answers', answers);
   setHistory(answers);
 
-  const maxHeaderLength = 72;
-  const maxLineWidth = 100;
+  const {
+    'header-max-length': headerMaxLengthRule,
+    'body-max-line-length': bodyMaxLengthRule,
+  } = await getCommitlintConfigRules();
+
+  const maxHeaderLength =
+    headerMaxLengthRule &&
+    headerMaxLengthRule.length &&
+    headerMaxLengthRule[0] === 2
+      ? headerMaxLengthRule[2]
+      : Infinity;
+  debug('maxHeaderLength:', maxHeaderLength);
+
+  const maxLineWidth =
+    bodyMaxLengthRule && bodyMaxLengthRule.length && bodyMaxLengthRule[0] === 2
+      ? bodyMaxLengthRule[2]
+      : Infinity;
+
+  debug('maxLineWidth:', maxLineWidth);
 
   const wrapOptions = {
     trim: true,

package.json

@@ -39,6 +39,7 @@
   },
   "homepage": "/~https://github.com/vivaxy/gacp#readme",
   "dependencies": {
+    "@commitlint/load": "^8.0.0",
     "chalk": "^2.4.2",
     "conventional-commit-types": "^2.1.1",
     "cosmiconfig": "^5.2.1",