Sha256: 03610bf7bdaa5db93e910beafccb132c97ea3daf8c263d62c85c906c556a4c98
Contents?: true
Size: 675 Bytes
Versions: 11
Compression:
Stored size: 675 Bytes
Contents
module RevealCK
module Markdown
# This class knows how to modify emoji so that underscores within
# emoji are not considered as indicators of markdown emphasis.
class PreProcessorForEmoji
attr_reader :doc
def initialize(doc)
@doc = doc
end
def process
protect_emojis
end
private
def protect_emojis
doc.gsub!(emoji_regex) do |emoji|
emoji.gsub(/_/, emoji_underscore_symbol)
end
end
def emoji_regex
/:[a-z\d_\-\+]*:/
end
def emoji_underscore_symbol
RevealCK::Markdown::REVEALCK_SYMBOL_FOR_EMOJI_UNDERSCORE
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems