NAME

Template::Mustache::Trait - turn an attribute into a Mustache template

VERSION

version 1.4.0

SYNOPSIS

    package Foo;

    use Moose;
    use Template::Mustache::Trait;

    has greet => (
        is => 'ro',
        traits => [ 'Mustache' ],
        default => 'Hello {{ name }}',
        lazy => 1,
        handles => { greeting => 'render' },
    );

    has bye => (
        is => 'ro',
        traits => [ 'Mustache' ],
        default => 'Bye {{ name }}',
        lazy => 1,
        handles => { see_ya => 'render' },
    );

    has name => (
        is => 'rw',
        default => 'world'
    );

    # ... later on ...

    say Foo->new->greet;  # => Hello world

DESCRIPTION

This trait expects the default value to be either a Mustache template string or a function returning a template string. It will turns this template into a Template::Mustache object using the parent object as its context. I.e.,

    has greet => (
        is => 'ro',
        traits => [ 'Mustache' ],
        default => 'Hello {{ name }}',
        lazy => 1,
        handles => { greeting => 'render' },
    );

    # equivalent to

    has greet => (
        is => 'ro',
        default => sub { 
            my $self = shift;
            
            return Template::Mustache->new(
                template=> 'Hello {{ name }}',
                context => $self
            );
        },
        lazy => 1,
        handles => { greeting => 'render' },
    );

AUTHORS

• Pieter van de Bruggen <pvande@cpan.org>

• Yanick Champoux <yanick@cpan.org>

• Ricardo Signes <rjbs@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2022, 2021, 2019, 2018, 2017, 2016, 2015, 2011 by Pieter van de Bruggen.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.