module Prawn::Emoji::Drawable
Public Instance Methods
draw_text!(text, options)
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Additional Options¶ ↑
:emoji
-
boolean
. Whether or not to draw an emoji [true]
Calls superclass method
# File lib/prawn/emoji/drawable.rb, line 10 def draw_text!(text, options) draw_emoji = options.delete(:emoji) { true } if draw_emoji && Emoji::Drawer.drawable?(text) emoji_drawer.draw(text.to_s, options) else super end end
Private Instance Methods
emoji_drawer()
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# File lib/prawn/emoji/drawable.rb, line 22 def emoji_drawer @emoji_drawer ||= Emoji::Drawer.new(self) end