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require "thor"
module Emot
class CLI < Thor
desc "show [NAME]", "show emoji icon and unicode for NAME"
option :only, aliases:'-o', desc:"set 'name', 'code' or 'icon'"
option :inline, aliases:'-i', default:false, type: :boolean
def show(name=nil)
case name
when nil, 'all'
list =
Emot.list.map do |name, (icon, code)|
case options[:only]
when 'name'
"%s %s" % [icon, c(name)]
when 'code', 'unicode'
"%s %s" % [icon, code]
when 'emoji', 'icon'
"%s" % [icon]
when 'nameonly'
"%s" % [c(name)]
else
"%s %s (%s)" % [icon ,c(name), code]
end
end
puts (options[:inline] ? list.join(" ") : list)
puts "\e[33m#{list.size}\e[0m #{c('emojis')}"
else
icon, code = Emot.list[name.intern]
if icon
print "%s %s (%s)\n" % [icon, c(name), code]
else
puts "No emoji for '#{name}'"
end
end
end
desc "icons", "show all emoji icons"
option :inline, aliases:'-i', default:true, type: :boolean
def icons
CLI.start(['show', '--only', 'emoji', '--inline', options[:inline].to_s])
end
desc "names", "show all available names for emoji"
option :inline, aliases:'-i', default:false, type: :boolean
def names
CLI.start(['show', '--only', 'nameonly', '--inline', options[:inline].to_s])
end
desc "version", "Show Emot version"
def version
puts "Emot #{Emot::VERSION} (c) 2014 kyoendo"
end
map "-v" => :version
no_tasks do
def c(str, color=32)
"\e[#{color}m#{str}\e[0m"
end
end
end
end
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