findall ( subject obj -- matches )

Vocabulary

pcre

Inputs

subject	a string
obj	a string, compiled regular expression or a regexp literal

Outputs

matches

a sequence

Word description

Finds all matches of the given regexp in the string. Matches is sequence of associative array where the key is the name of the capturing group, or f to denote the full match.

Examples

USE: pcre "foobar" "(?<ch1>\\w)(?<ch2>\\w)" findall . { { { f "fo" } { "ch1" "f" } { "ch2" "o" } } { { f "ob" } { "ch1" "o" } { "ch2" "b" } } { { f "ar" } { "ch1" "a" } { "ch2" "r" } } }

Definition

IN: pcre

GENERIC: findall ( subject obj -- matches )

Methods

USING: accessors kernel pcre pcre.private sequences
sequences.extras ;

M: compiled-pcre findall
    [ <matcher> [ findnext ] loop>array nip ]
    [ nametable>> rot [ parse-match ] 2with { } map-as ] 2bi ;


USING: accessors pcre regexp ;

M: regexp findall raw>> findall ;


USING: pcre strings ;

M: string findall <compiled-pcre> findall ;

This documentation was generated offline from a load-all image. If you want, you can also browse the documentation from within the UI developer tools. See the Factor website for more information.

Factor 0.99 x86.64 (2166, heads/master-2a098486b2, May 27 2022 16:06:18)