Sha256: 5d2fe7106ad8daa7f6cd09bc41d9280629ceab262ab4e702d0b2ba010aa99194
Contents?: true
Size: 697 Bytes
Versions: 6
Compression:
Stored size: 697 Bytes
Contents
module Unparser
class Emitter
# Base class for pre and postexe emitters
class Hookexe < self
MAP = {
:preexe => K_PREEXE,
:postexe => K_POSTEXE
}.freeze
handle *MAP.keys
children :body
private
# Perfrom dispatch
#
# @return [undefined]
#
# @api private
#
def dispatch
write(MAP.fetch(node.type), WS)
parentheses(*CURLY_BRACKETS) do
emit_body
end
end
# Emit body
#
# @return [undefined]
#
# @api private
#
def emit_body
indented { visit(body) }
end
end # Hookexe
end # Emitter
end # Unparser
Version data entries
6 entries across 6 versions & 1 rubygems