Ng-pattern for alphanumeric and all special characters

Question

On input, I need to allow alphanumeric and all special character characters. I am using the following template. Unfortunately it doesn't work.

ng-pattern="/^[ A-Za-z0-9_@./#$=!%^)(]:*;?/\,}{'|<>[&+-]*$/"

+3

Nithin June 21. 17 at 12:43

1 answer

Mistalis · Accepted Answer · 2017-06-21T12:55:24+0000

You missed to avoid all characters that need to be processed with \

. The following might work:

ng-pattern="/^[A-Za-z0-9_@.#$=!%^)(\]:\*;\?\/\,}{'\|<>\[&\+-]*$/"

Note that this can be simplified:

ng-pattern="/^[A-z\d_@.#$=!%^)(\]:\*;\?\/\,}{'\|<>\[&\+-]*$/"