complete copyright snippet

snippets/copyright/index.js

@@ -7,6 +7,7 @@
 
 /* eslint-disable no-sync */
 /* eslint-disable no-console */
+/* eslint-disable no-await-in-loop */
 
 'use strict';
 
@@ -20,12 +21,12 @@ const path = require ('path');
  * @param {Function} func function to execute on file contents
  */
 async function map_all_files (folder, func) {
-  const files = await fs.readDir (folder);
+  const files = await fs.readdir (folder);
   for (const file of files) {
     if ([ 'node_modules' ].includes (file))
       continue;
     const abs_path = path.join (folder, file);
-    if (await fs.stat (abs_path).isDirectory)
+    if ((await fs.stat (abs_path)).isDirectory ())
       map_all_files (abs_path, func);
 
     const data = await fs.readFile (abs_path);
@@ -45,6 +46,11 @@ async function map_all_files (folder, func) {
  */
 function get_copyright_notice (license = '', software = '') {
   let notice = '';
+  const date = (new Date);
+  const dtf = new Intl.DateTimeFormat ('en', { month: 'long' });
+  const year = date.getFullYear ();
+  const month = dtf.format (date);
+
   if (license) {
     notice = `${'/*'}
  * Copyright (C) Sapphirecode - All Rights Reserved
@@ -74,7 +80,7 @@ function get_copyright_notice (license = '', software = '') {
  * @param {string} software software name
  */
 async function fix_all_copy (folder, license = '', software = '') {
-  const regex = /\/\*\s+\*\sCopyright[\s\S]*?\*\//g;
+  const regex = /\/\*\s+\*\sCopyright[\s\S]*?\*\//gu;
   await map_all_files (folder, (data) => {
     if (!regex.test (data))
       return null;
@@ -89,23 +95,7 @@ async function fix_all_copy (folder, license = '', software = '') {
  * @param {Array} args function arguments
  */
 function run (folder, args) {
-  const snip_folder_path = [ folder ];
+  fix_all_copy (folder, ...args);
-  if (args.length > 0)
-    snip_folder_path.push (args[0]);
-  const snip_folder = path.join (...snip_folder_path);
-  const template = path.join (__dirname, 'template');
-  if (!fs.existsSync (snip_folder))
-    fs.mkdir (snip_folder);
-  for (const f of fs.readdirSync (template)) {
-    fs.copy (
-      path.join (template, f),
-      path.join (snip_folder, f),
-      {
-        recursive: true,
-        filter:    (src, dest) => !fs.existsSync (dest)
-      }
-    );
-  }
 }
 
 /**
@@ -118,16 +108,16 @@ function run (folder, args) {
 function assert (folder, args) {
   const tests = [
     {
-      f:      () => (args.length < 2),
+      f:      () => (args.length === 0 || args.length === 2),
-      reason: 'too many arguments'
+      reason: 'invalid number of arguments'
     },
     {
       f:      () => (args.length === 0 || typeof args[0] === 'string'),
-      reason: 'name is not a string'
+      reason: 'license is not a string'
     },
     {
-      f:      () => (args.length === 0 || (/^[a-z]+$/iu).test (args[0])),
+      f:      () => (args.length === 0 || typeof args[1] === 'string'),
-      reason: 'name can only contain [a-z]'
+      reason: 'software name is not a string'
     },
     {
       f:      () => (typeof folder === 'string'),
@@ -136,15 +126,6 @@ function assert (folder, args) {
     {
       f:      () => (fs.existsSync (folder)),
       reason: 'cwd does not exist (internal error)'
-    },
-    {
-      f:      () => (args.length === 1 || fs.readdirSync (folder).length === 0),
-      reason: 'folder is not empty'
-    },
-    {
-      f:      () => (args.length === 0
-          || !fs.existsSync (path.join (folder, args[0]))),
-      reason: 'folder already exists'
     }
   ];
   for (const test of tests) {