para

#!/usr/bin/env raku

use Recipe::Grammar;
use Terminal::ANSIColor;
use Recipe::Token;
use Recipe;

sub title-case(Str $s --> Str) {
    $s.words.map(*.tc).join(' ')
}

sub pad-visible(Str $colored-text, Str $raw-text, Int $width --> Str) {
    my $pad = $width - $raw-text.chars;
    $colored-text ~ ' ' x ($pad max 0)
}

multi MAIN('show', *@recipes) { show-recipes(@recipes) }
multi MAIN('s',    *@recipes) { show-recipes(@recipes) }

sub show-recipes(@paths) {
    for @paths -> $path {
        my $content = $path.IO.slurp;
        my $recipe = try recipe-from($content);

        if $! {
            note $!.message;
            exit 1;
        }

        with $recipe.name {
            say colored(title-case($_), 'bold blue') ~ "\n";
        }

        if $recipe.ingredients || $recipe.recipes-refs {
            say colored("Ingredients", 'underline') ~ "\n";
        }

        for $recipe.ingredients -> $ing {
            my $amount = join ' ', ($ing.quantity // ''), ($ing.unit // '');
            $amount .= trim;

            my $display = pad-visible(
                colored($ing.name, 'bold cyan'),
                $ing.name,
                32,
            );
            say "  $display $amount";
        }

        for $recipe.recipes-refs -> $ref {
            my $amount = join ' ', ($ref.quantity // ''), ($ref.unit // '');
            $amount .= trim;

            my $display = pad-visible(
                colored($ref.name, 'bold magenta'),
                $ref.name,
                32,
            );
            say "  $display $amount";
        }

        say "\n\n" ~ colored("Instructions", 'bold underline') ~ "\n";

        my @toks = $recipe.instructions.map: -> $tok {
            given $tok {
                when Metadata { Nil }
                when Comment   { Nil }
                when Backstory { Nil }
                when Ingredient {
                    colored($tok.name, 'bold cyan')
                }
                when RecipeRef {
                    colored($tok.name, 'magenta')
                }
                when Timer {
                    colored($tok.value, 'bold red')
                }
                when Material {
                    colored($tok.value, 'yellow')
                }
                when Word | Space {
                    $tok.value
                }
                default { Nil }
            }
        }

        my $instructions = @toks.grep(*.defined).join;
        say $instructions.trim;
    }
}



head

C<cecp.raku> - A cli to display recipes written in recipe-lang.


recp.raku show hummus.recp
recp.raku s buddha-bowl.recp


This program provides basic recipe display.  The project was initially
inspired by L<recipe-lang|https://github.com/reciperium/recipe-lang>,
which is created by L<woile|https://github.com/woile>,
it aims to be a general language to describe recipes of any kind (food, art, construction, etc.).


item

root

AGENTS

README

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<AI|file:../mcp/index.podlite>
=para L<Download |file:../download/index.podlite>
=para L<About|file:../about/index.podlite>
=para 🔍 K<⌘K>/K<ctrl-K>
=end React


=begin React :component<HeaderCol> :id<footer>  
=begin nested :!nested
=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<Download | file:../download/index.podlite>
    =item2 L<Raku cheat sheet|https://github.com/Raku/mu/blob/master/docs/Perl6/Cheatsheet/cheatsheet.txt>
    =item2 L<Raku on Exercism|https://exercism.org/tracks/raku>
    =item2 L<Wikipedia|https://en.wikipedia.org/wiki/Raku_(programming_language)>

=end nested
=begin nested :!nested

=item1 B<L<Documentation|/doc>>
    =item2 L<Getting started, Migration guides from other languages, & Tutorials | file:../doc/introduction.podlite>
    =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>
    =item2 L<Hand these documents to an AI assistant|file:../mcp/index.podlite>

=end nested
=begin nested :!nested
=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/>

=end nested
=end React


Built with L<Podlite|https://podlite.org> — the markup and publishing tools behind this site.


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


recp

Recp

SYNOPSIS

DESCRIPTION

Recipe::Parser v0.0.1

Authors

License

Dependencies

Test Dependencies

Provides

Documentation