From e55aa6bb083b925e122be00e21ea07cf6f121f72 Mon Sep 17 00:00:00 2001
From: Timo Hocker <t-hocker@web.de>
Date: Wed, 25 Mar 2020 13:37:27 +0100
Subject: [PATCH] [no publish] fixes

---
 snippets/copyright/index.js | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/snippets/copyright/index.js b/snippets/copyright/index.js
index e6a3767..3c80284 100644
--- a/snippets/copyright/index.js
+++ b/snippets/copyright/index.js
@@ -14,6 +14,8 @@ const fs = require ('fs-extra');
 const path = require ('path');
 
 /**
+ * scan all files and execute a mutation on them
+ *
  * @param {string} folder folder to scan
  * @param {Function} func function to execute on file contents
  */
@@ -35,6 +37,8 @@ async function map_all_files (folder, func) {
 }
 
 /**
+ * returns a copyright notice
+ *
  * @param {string} license license name
  * @param {string} software software name
  * @returns {string} copyright notice
@@ -63,15 +67,18 @@ function get_copyright_notice (license = '', software = '') {
 }
 
 /**
- * @param folder
- * @param license
+ * scans a folder and fixes all copyright notices
+ *
+ * @param {string} folder folder to scan
+ * @param {string} license license name
+ * @param {string} software software name
  */
-function fix_all_copy (folder, license) {
+async function fix_all_copy (folder, license = '', software = '') {
   const regex = /\/\*\s+\*\sCopyright[\s\S]*?\*\//g;
-  map_all_files (folder, (data) => {
+  await map_all_files (folder, (data) => {
     if (!regex.test (data))
       return null;
-    return get_copyright_notice (license) + data.replace (regex, '');
+    return get_copyright_notice (license, software) + data.replace (regex, '');
   });
 }