Re: How to loop through characters of a string in D language?

[Ola Fosheim Grøstad via Digitalmars-d-learn]

On Sunday, 12 December 2021 at 08:58:29 UTC, Ola Fosheim Grøstad 
wrote:
        this(string s)@trusted{
            begin = s.ptr;
            end = s.ptr + s.length;
        }
        }

Bug, it fails if the string ends or starts with ';'.

Fix:

```
        this(string s)@trusted{
            begin = s.ptr;
            end = s.ptr + s.length;
            while(begin!=end && *begin==stripchar) begin++;
            while(begin!=end && *(end-1)==stripchar) end--;
        }
```