Sha256: 677448c89d684f0e5ba118286fcacb8a871a2c7730792612360b7fc8f7022c47
Contents?: true
Size: 1.38 KB
Versions: 8
Compression:
Stored size: 1.38 KB
Contents
module Rbexy
module Nodes
class AbstractNode
PrecompileRequired = Class.new(StandardError)
attr_reader :compile_context
def precompile
[self]
end
def compile
raise PrecompileRequired, "#{self.class.name} must be precompiled first"
end
def inject_compile_context(context)
@compile_context = context
children.each { |c| c.inject_compile_context(context) } if respond_to?(:children)
members.each { |c| c.inject_compile_context(context) } if respond_to?(:members)
end
def transform!
return unless ast_transformer
ast_transformer.transform(self, compile_context)
children.each(&:transform!) if respond_to?(:children)
members.each(&:transform!) if respond_to?(:members)
end
private
def ast_transformer
compile_context.ast_transformer
end
def compact(nodes)
compacted = []
curr_raw = nil
nodes.each do |node|
if node.is_a?(Newline) && curr_raw
curr_raw.merge(Raw.new("\n"))
elsif node.is_a?(Raw)
if !curr_raw
curr_raw ||= Raw.new("")
compacted << curr_raw
end
curr_raw.merge(node)
else
curr_raw = nil
compacted << node
end
end
compacted
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems