package dune-private-libs

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Private libraries of Dune

Install 

dune-project
 Dependency

github.com Readme Changelog MIT License Edit opam file Versions (8)

Authors

  1. J
    Jane Street Group, LLC <opensource@janestreet.com>

Maintainers

  1. J
    Jane Street Group, LLC <opensource@janestreet.com>

Sources

dune-3.20.2.tbz
sha256=b1a86b2d60bdb4a8b9bb6861bdf2f9f28a6e7cb5d833ce81afecceb9ef9ca549
sha512=ed14df9163e487d4ae7d0a2427eaab7823ef1f0ef2d93f0b783e6f163bbd5b44ba73f055d60b84e76f476fe11d38e794013628a1da776d9ec13cca9666e7b7ff

doc/dune-private-libs.dune_re/Dune_re/Group/index.html

Module Dune_re.GroupSource

Manipulate matching groups.

Manipulate matching groups.

Sourcetype t

Information about groups in a match. As is conventional, every match implicitly has a group 0 that covers the whole match, and explicit groups are numbered from 1.

Sourceval get : t -> int -> string

Raise Not_found if the group did not match

Sourceval get_opt : t -> int -> string option

Similar to get, but returns an option instead of using an exception.

Sourceval offset : t -> int -> int * int

Raise Not_found if the group did not match

Sourceval start : t -> int -> int

Return the start of the match. Raise Not_found if the group did not match.

Sourceval stop : t -> int -> int

Return the end of the match. Raise Not_found if the group did not match.

Sourceval all : t -> string array

Return the empty string for each group which did not match

Sourceval all_offset : t -> (int * int) array

Return (-1,-1) for each group which did not match

Sourceval test : t -> int -> bool

Test whether a group matched

Sourceval nb_groups : t -> int

Returns the total number of groups defined - matched or not. This function is experimental.

Sourceval pp : Format.formatter -> t -> unit