NAME

App::Basis::ConvertText2::Plugin::Venn

SYNOPSIS

    my $content = "abel edward momo albert jack julien chris
    edward isabel antonio delta albert kevin jake
    gerald jake kevin lucia john edward" ;
    my $params = { 
        title   => "sample venn diagram",
        legends => "team1 team2 team3",
        scheme  => "rgb", 
        explain => '1'
    } ;
    my $obj = App::Basis::ConvertText2::Plugin::Venn->new() ;
    my $out = $obj->process( 'venn', $content, $params) ;

DESCRIPTION

Convert a text string of comma separated numbers into a Venn diagran image PNG

venn

create a simple venn diagram image, with some nice defaults, returns some markdown explaining the diagram, undex/empty if errors

 parameters
    text   - 2 or 3 space separated lines of items for the venn
    filename - filename to save the created image as 

    hashref params of
        title   - title for the image
        legends - legends to match the lines
        size    - size of image, default 400x400, widthxheight - optional
        scheme - color scheme