ctRegex with variable?

[Ali Çehreli via Digitalmars-d-learn]

On 04/12/2017 02:25 PM, Jethro wrote:
> Can regex's have variables in them? I'd like to create a ctRegex but
> match on runtime strings that are known at runtime.
>
> e.g.,
>
> auto c = ctRegex~("x{var}")
>
> where var is a variable that is passed at runtime. e.g., match(s, c,
> "test") will replace var with test.

Sounds reasonable but the string would have to be constructed each time 
match is called. It could reuse the same buffer... So, one needs to 
profile to see how it performs and we expect you to implement and test 
it please. ;)

Ali