Tags should not allow special characters

[ng-gist]

Expected Behavior

User should not be able to add any special characters (except for -) in the tags .

Actual Behavior

User can add special characters in the tags as long as they are not in first tag. This creates a broken/invalid tag on the post after posting.

Steps to Reproduce

• Click create post.
• Enter title and click Next.
• Enter story text and click Next.
• Enter first tag in alphabet and numbers.
• Enter second tag with special characters like !@#$
• Post.

Recording of the issue

https://youtu.be/J7Fh3JUaJaE

Post with the issue

https://steemit.com/test/@fastandcurious/test-post-for-special-characters

Device : Samsung S8 System Operating : 8.0.0 Oreo Browser : Google Chrome ( 66.0.3359.158 Version) App Version: 2.0.3 beta

[BoomAppsLLC]

@mightypanda-x, thanks for reporting. We will fix it.

[VitalyGrechikha]

I have added input chars filtering - user can input all chars and digits and chars "_" and "-" from 2nd position