如果输入是 Ramesh-123-india，我如何修剪字符串...我的愿望 output 应该只是“印度”

Question

In material table one of the column has to be trim..for example input is ramesh-123-india,the output should be come as only "india"....how to do this

Answer 1

Consider looking into the split() . JavaScript docs

You can pass in a string pattern that it searches for to split it up.

Answer 2

1) You can make use of split here

 const str = "ramesh-123-india"; const result = str.split("-")[2]; console.log(result);

2) You can also use regex /\w+$/ here as:

 const str = "ramesh-123-india"; const result = str.match(/\w+$/)[0]; console.log(result);