Use prettier

Author: mantoni

.prettierignore

@@ -0,0 +1,2 @@
+/package.json
+/CHANGES.md

.prettierrc

@@ -0,0 +1,4 @@
+{
+  "singleQuote": true,
+  "trailingComma": "none"
+}

.travis.yml

@@ -1,5 +1,5 @@
 language: node_js
 node_js:
-  - "8"
-  - "10"
-  - "12"
+  - '8'
+  - '10'
+  - '12'

lib/changelog.js

@@ -14,13 +14,7 @@ function parseAuthor(author) {
   return m ? author.substring(0, m.index).trim() : author;
 }
 
-module.exports = function ({
-  log_range,
-  commits,
-  newline,
-  pkg
-}) {
-
+module.exports = function ({ log_range, commits, newline, pkg }) {
   let flags = '--format="» ';
   if (commits) {
     commits = commits.replace(VARIABLE_RE, (match, key) => pkg[key]);
@@ -53,9 +47,8 @@ module.exports = function ({
   // Only mention contributors
   const { author } = pkg;
   if (author) {
-    const author_name = typeof author === 'object'
-      ? author.name
-      : parseAuthor(author);
+    const author_name =
+      typeof author === 'object' ? author.name : parseAuthor(author);
     changes = changes.replace(new RegExp(` \\(${author_name}\\)$`, 'gm'), '');
   }
 

lib/changes.js

@@ -98,8 +98,10 @@ exports.write = function (options, callback) {
         pkg.homepage = info.browse();
       }
       if (!pkg.homepage) {
-        console.error('--commits option requires base URL, "repository" or '
-          + '"homepage" in package.json\n');
+        console.error(
+          '--commits option requires base URL, "repository" or ' +
+            '"homepage" in package.json\n'
+        );
         process.exit(1);
         return;
       }
@@ -114,7 +116,6 @@ exports.write = function (options, callback) {
   });
 
   function write() {
-
     // Do not allow version to be added twice
     if (exists(previous, version)) {
       console.error(`Version ${version} is already in ${changes_file}\n`);

lib/github.js

@@ -8,22 +8,25 @@
 const request = require('@studio/json-request');
 
 exports.fetchUserHomepage = function (email, callback) {
-  request({
-    hostname: 'api.github.com',
-    path: `/search/users?q=${encodeURIComponent(email)}&in=email`,
-    headers: {
-      'User-Agent': '@studio/changes'
+  request(
+    {
+      hostname: 'api.github.com',
+      path: `/search/users?q=${encodeURIComponent(email)}&in=email`,
+      headers: {
+        'User-Agent': '@studio/changes'
+      },
+      timeout: 5000
     },
-    timeout: 5000
-  }, (err, json) => {
-    if (err) {
-      callback(err, json);
-      return;
+    (err, json) => {
+      if (err) {
+        callback(err, json);
+        return;
+      }
+      if (json.items && json.items.length === 1) {
+        callback(null, json.items[0].html_url);
+      } else {
+        callback(null, null);
+      }
     }
-    if (json.items && json.items.length === 1) {
-      callback(null, json.items[0].html_url);
-    } else {
-      callback(null, null);
-    }
-  });
+  );
 };

lib/init.js

@@ -37,8 +37,10 @@ module.exports = function (argv) {
     if (argv.commits) {
       if (typeof argv.commits === 'boolean') {
         if (!pkg.homepage) {
-          console.error('--commits option requires base URL or "homepage" in '
-            + 'package.json\n');
+          console.error(
+            '--commits option requires base URL or "homepage" in ' +
+              'package.json\n'
+          );
           return false;
         }
       } else {

package-lock.json

@@ -48,7 +48,8 @@
     "eslint": "^7.19.0",
     "eslint-plugin-mocha": "^8.0.0",
     "eslint-plugin-node": "^11.1.0",
-    "mocha": "^8.2.1"
+    "mocha": "^8.2.1",
+    "prettier": "^2.2.1"
   },
   "repository": {
     "type": "git",