如何放心使用正则表达式

Question

Like i have to validate in name it should accept only the alphabets value if any numeric value or special char is entered than in response it should give an error.

Note i want to use regex on every key.

Answer 1

You can traverse through the response and get the element and store it in a variable of String type.
Then you can use contains method to check if any special character or numeric value which you want to check is present or not.eg of contain method

text.contains("[0-9]+")