Capturing groups

[tomsonpl]

Hi, first of all big thanks for your work ;)
I am using your library to parse my kind of complicated friendly URL.

Do you think it is / would be possible to have a regexp like this? I mean including captured groups.

const priceRegex = "(cena)?(-od-:price_0(\\d+))?(-do-:price_1(\\d+))?(-zl)?";

I am trying to work around it, however this would be very useful in the future.

Thanks in advance,

[mastermatt]

There is a recent PR to add named capture groups here #225

[blakeembrey]

I believe this is basically already supported if you replace the outer () with {}, e.g. {-od-:price_0(\\d+)}?. It allows for a custom prefix and suffix.

There's not a lot of documentation right now, but your example is similar to the one the in README here: https://github.com/pillarjs/path-to-regexp#custom-prefix-and-suffix.