Sha256: 5b1935db7b34ae115ce679313f6a9fe956ef87ced5ace3a8298de799b85d8095
Contents?: true
Size: 850 Bytes
Versions: 14
Compression:
Stored size: 850 Bytes
Contents
module Unparser
class Emitter
# Base class for binary emitters
class Binary < self
handle :or, :and
children :left, :right
MAP = {
:or => T_OR,
:and => T_AND
}.freeze
private
# Perform dispatch
#
# @return [undefined]
#
# @api private
#
def dispatch
parentheses do
emit_left
write(WS, MAP.fetch(node.type), WS)
emit_right
end
end
# Emit left
#
# @return [undefined]
#
# @api private
#
def emit_left
parentheses { visit(left) }
end
# Emit right
#
# @return [undefined]
#
# @api private
#
def emit_right
parentheses { visit(right) }
end
end # Binary
end # Emitter
end # Unparser
Version data entries
14 entries across 14 versions & 1 rubygems