Add replace code when Unallowed Special Character included

Author: cjaewon

app.js

@@ -14,11 +14,9 @@ program.parse(process.argv);
 !fs.existsSync('./backup/content') && fs.mkdirSync('./backup/content');
 !fs.existsSync('./backup/images') && fs.mkdirSync('./backup/images');
 
-
-
 const crawler = new Crawler(program.username, { 
   delay: program.delay || 0,
- });
+});
 
-console.log('📙 백업을 시작합니다 / velog-backup')
-crawler.parse()
+console.log('📙 백업을 시작합니다 / velog-backup');
+crawler.parse();

crawler/index.js

@@ -79,7 +79,14 @@ class Crawler {
   }
 
   async writePost(post) {
-    const path = join('backup', 'content', `${post.title.replace(/\//g, ' ').replace(':','-')}.md`);
+    const excludedChar = ['\\', '/', ':' ,'*' ,'?' ,'"' ,'<' ,'>' ,'|'];
+    let title = post.title;
+
+    for (const char of excludedChar) {
+      title = title.replace(char, '');
+    }
+
+    const path = join('backup', 'content', `${title}.md`);
 
     post.body = '---\n'
                 + `title: "${post.title}"\n`