Image

head

code

root

para

L<Examples| file:../examples/index.podlite>


L<Download |file:../download/index.podlite>


React

=begin React :component<HeaderCol> :id<menu> 
=para L<Documentation|/doc/introduction>
=para L<Modules| /mods>
=para L<Examples| file:../examples/index.podlite>
=para L<Download |file:../download/index.podlite>
=para L<About|file:../about/index.podlite>
=para 🔍 K<⌘K>/K<ctrl-K>
=end React


HEADER

FOOTER

README

item

use JSON::Fast;

my constant $s = 2;
my proto pretty-json($, :$indent, :$first) {*}
multi pretty-json(Cool:D $d, :$indent = 0, :$first = 0) {
    (' ' x $first) ~ to-json($d)
}
multi pretty-json(Positional:D $d, :$indent = 0, :$first = 0) {
    (' ' x $first)
      ~ "\["
      ~ ($d
          ?? $d.map({
                 "\n"
                   ~ pretty-json($_, :indent($indent + $s), :first($indent + $s))
             }).join(",") ~ "\n" ~ (' ' x $indent)
          !! ' ')
      ~ ']'
}
multi pretty-json(Associative:D $d, :$indent = 0, :$first = 0) {
    (' ' x $first)
      ~ "\{"
      ~ ($d
          ?? $d.map({
                 "\n"
                   ~ pretty-json(.key, :first($indent + $s))
                   ~ ' : '
                   ~ pretty-json(.value, :indent($indent + $s))
             }).join(",") ~ "\n" ~ (' ' x $indent)
          !! ' '
        )
      ~ '}'
}

multi pretty-json(Mu:U $, :$indent = 0, :$first = 0) {
    'null'
}
multi pretty-json(Mu:D $s, :$indent = 0, :$first = 0) {
    die "Can't serialize an object of type " ~ $s.^name;
}

sub EXPORT() {
    Map.new:
      '&to-json'   => &pretty-json,
      '&from-json' => &from-json
}



JSON::Pretty - A JSON (de)serializer that produces easily readable JSON


=begin code :lang<raku>

use JSON::Pretty;
my $json = to-json([1, 2, "a third item"]);
my $copy-of-original-data-structure = from-json($json);

=end code


A simple Raku module for serializing and deserializing JSON, with the
difference that produced JSON is indented. Its goal is to be readable
especially for debugging purposes.


This module exposes the same API as C<JSON::Fast>, so all you have
to do to switch between both is to change your C<use> statement.


All files (unless noted otherwise) can be used, modified and redistributed
under the terms of the Artistic License Version 2. Examples (in the
documentation, in tests or distributed as separate files) can be considered
public domain.


Moritz Lenz
Johan Viklund
Jonathan Worthington


Source can be located at: https://github.com/raku-community-modules/JSON-Pretty .
Comments and Pull Requests are welcome.


This library is free software; you can redistribute it and/or modify it under the Artistic License 2.0.


Pretty

The Raku Knowledge Base


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=item1 B<Language>
    =item2 L<Get started|file:../getting-started/getting-started.podlite>
    =item2 L<Why Raku?|/doc/language/faq#Why-should-I-learn-Raku-What's-so-great-about-it>
    =item2 L<Try Raku|https://glot.io/new/raku>
    =item2 L<Raku cheat sheet|https://github.com/Raku/mu/blob/master/docs/Perl6/Cheatsheet/cheatsheet.txt>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
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    =item2 L<empty|#>
    =item2 L<empty|#>
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    =item2 L<Language References|file:../doc/reference.podlite>
    =item2 L<Type Reference| file:../doc/types.podlite>
    =item2 L<Miscellaneous| file:../doc/miscellaneous.podlite>
    =item2 L<FAQs (Frequently Asked Questions)|/doc/language/faq>
    =item2 L<Community|/doc/language/community>
    =item2 L<The list of all documents|file:../doc/index.podlite>

=item1 B<Resources>
    =item2 L<The Raku Guide|https://raku.guide/>
    =item2 L<Books |https://perl6book.com/>
    =item2 L<Rosetta Code | https://www.raku.org/community/rosettacode>

=end nested
=begin nested :!nested

=item1 B<Resoures>
    =item2 L<Download | file:../download/index.podlite>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>

=item1 B<Learning>
    =item2 L<The Raku Guide|https://raku.guide/>
    =item2 L<Wikibook |https://en.wikibooks.org/wiki/Raku_Programming>
    =item2 L<Books |https://perl6book.com/>
    =item2 L<Rosetta Code | https://www.raku.org/community/rosettacode>
    =item2 L<Learn Raku in Y minutes|https://learnxinyminutes.com/docs/raku/>
    =item2 L<Golfing |https://github.com/AlexDaniel/raku-golf-cheatsheet>
=end nested
=begin nested :!nested

=item1 B<Explore>
    =item2 L<Raku Blog Aggregator|https://planet.raku.org/>
    =item2 L<Rakudo Weekly|https://rakudoweekly.blog/>
    =item2 L<The Weekly Challenge |https://perlweeklychallenge.org/>
    =item2 L<Raku Advent Calendar|https://raku-advent.blog/>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>

=end nested
=end React


=begin React :component<CookieConsent> :id<CookieConsent> :buttonCaption("Got it!")
=para
This website uses cookies for analytics.
=end React


README

NAME

SYNOPSIS

DESCRIPTION

CREDITS

AUTHOR

COPYRIGHT AND LICENSE

JSON::Pretty v0.1.1

Authors

License

Dependencies

Test Dependencies

Provides

Documentation