/ 
CSS-Struct-Output-Indent-ANSIColor-0.02
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/ CSS::Struct::Output::Indent::ANSIColor

NAME

CSS::Struct::Output::Indent::ANSIColor - Indent printing 'CSS::Struct' structure to CSS code with ansi color output.

SYNOPSIS

use CSS::Struct::Output::Indent::ANSIColor;

my $css = CSS::Struct::Output::Indent::ANSIColor->new(%parameters);
my $ret_or_undef = $css->flush($reset_flag);
$css->put(@data);
$css->reset;

METHODS

new

my $css = CSS::Struct::Output::Indent::ANSIColor->new(%parameters);

Constructor.

Returns instance of object.

  • auto_flush

    Auto flush flag.
Default is 0.

  • comment_delimeters

    Reference to array with begin and end comment delimeter.
Default value is ['/*', '*/'].
Possible values are:
- ['/*', '*/']
- ['<!--', '-->'],

  • next_indent

    Indent string.
Default value is TAB.

  • output_handler

    Handler for print output strings.
Must be a GLOB.
Default is undef.

  • skip_bad_types

    Flag, that means bad 'CSS::Struct' types skipping.
Default value is 0.

  • skip_comments

    Flag, that means comment skipping.
Default value is 0.

flush

my $ret_or_undef = $css->flush($reset_flag);

Flush CSS structure in object. If defined 'output_handler' flush to its. Or return CSS. If enabled $reset_flag, then resets internal variables via reset method.

Returns output string or undef.

put(@data)

$css->put(@data);

Put CSS structure in format specified in CSS::Struct.

Returns undef.

reset

$css->reset;

Resets internal variables.

Returns undef.

ERRORS

From CSS::Struct::Output:
        Auto-flush can't use without output handler.
        Bad comment delimeters.
        Bad data.
        Bad number of arguments.
                ('CSS::Struct' structure array),
        Bad type of data.
        Cannot write to output handler.
        No opened selector.
        Output handler is bad file handler.
        Unknown parameter '%s'.

EXAMPLE

use strict;
use warnings;

use CSS::Struct::Output::Indent::ANSIColor;

my $css = CSS::Struct::Output::Indent::ANSIColor->new(
        'output_handler' => \*STDOUT,
);

$css->put(['c', 'Nice selector.']);
$css->put(['a', '@import', 'file.css']);
$css->put(['s', 'selector#id']);
$css->put(['s', 'div div']);
$css->put(['s', '.class']);
$css->put(['s', 'p.class']);
$css->put(['d', 'weight', '100px']);
$css->put(['d', 'font-size', '10em']);
$css->put(['d', '--border-color', 'hsl(0, 0%, 83%)']);
$css->put(['e']);
$css->flush;
print "\n";

# Output (in colors):
# /* Nice selector. */
# @import "file.css";
# selector#id, div div, .class, p.class {
#         weight: 100px;
#         font-size: 10em;
#         --border-color: hsl(0, 0%, 83%);
# }

DEPENDENCIES

CSS::Struct::Output, Indent, Readonly.

SEE ALSO

CSS::Struct

Struct oriented CSS manipulation.

CSS::Struct::Output

Base class for CSS::Struct::Output::*.

CSS::Struct::Output::Raw

Raw printing 'CSS::Struct' structure to CSS code.

CSS::Struct::Output::Indent

Indent printing 'CSS::Struct' structure to CSS code.

CSS::Struct::Output::Structure

Structure class for 'CSS::Struct' output.

REPOSITORY

https://github.com/michal-josef-spacek/CSS-Struct-Output-Indent-ANSIColor

AUTHOR

Michal Josef Špaček mailto:skim@cpan.org

http://skim.cz

LICENSE AND COPYRIGHT

© 2021 Michal Josef Špaček

BSD 2-Clause License

VERSION

0.02