From 34fa5a371e98fbfb6d50fcc232e9f6bf171ad905 Mon Sep 17 00:00:00 2001 From: Matias Linares Date: Sun, 6 Jan 2019 22:37:23 -0300 Subject: Add readme --- README.md | 91 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 91 insertions(+) (limited to 'README.md') diff --git a/README.md b/README.md index e69de29..2a28bdb 100644 --- a/README.md +++ b/README.md @@ -0,0 +1,91 @@ +NAME +==== + +Pygments - Wrapper to python pygments library. + +SYNOPSIS +======== + +Printing some code with a terminal formatter. + + use Pygments; + + my $code = q:to/ENDCODE/; + grammar Parser { + rule TOP { I } + token love { '♥' | love } + token lang { < Perl Rust Go Python Ruby > } + } + + say Parser.parse: 'I ♥ Perl'; + # OUTPUT: 「I ♥ Perl」 love => 「♥」 lang => 「Perl」 + + say Parser.parse: 'I love Rust'; + # OUTPUT: 「I love Rust」 love => 「love」 lang => 「Rust」 + ENDCODE + + # Format a full html with line numbers and theme `manni` + Pygments.highlight( + $code, "perl6", :formatter, + :linenos(True) + ).say; + +Also it can be used with `Pod::To::HTML`: + + use Pygments; + + # Set the pod code callback to use pygments before *use* it + my %*POD2HTML-CALLBACKS; + %*POD2HTML-CALLBACKS = sub (:$node, :&default) { + Pygments.highlight($node.contents.join('\n'), "perl6", + :style(Pygments.style('emacs')), + :full) + }; + use Pod::To::HTML; + use Pod::Load; + + pod2html(load('some.pod6'.IO)).say + +DESCRIPTION +=========== + +Pygments is a wrapper for the [pygments](http://pygments.org) python library. + +METHODS +======= + +There's no need to instantiate the `Pygments` class. All the methods can be called directly. + +highlight +--------- + + method highlight(Str $code, $lexer, :$formatter = 'html', *%options) + +Highlight the `$code` with the lexer passed by paramenter. If no lexer is provided, pygments will try to guess the lexer that will use. + +style +----- + + method style(Str $name = 'default') + +Get a single style with name `$name` + +styles +------ + + method styles + +Return a list of all the available themes. + +AUTHOR +====== + +Matias Linares + +COPYRIGHT AND LICENSE +===================== + +Copyright 2019 Matias Linares + +This library is free software; you can redistribute it and/or modify it under the Artistic License 2.0. + -- cgit v1.2.3-70-g09d2