Sha256: ab77fbe53798dd5e0be124cd4112497639a6be520ed35382fede646234c0a8db
Contents?: true
Size: 685 Bytes
Versions: 16
Compression:
Stored size: 685 Bytes
Contents
module Sablon
class HTMLConverter
class Visitor
def visit(node)
method_name = "visit_#{node.class.node_name}"
if respond_to? method_name
public_send method_name, node
end
end
end
class GrepVisitor
attr_reader :result
def initialize(pattern)
@pattern = pattern
@result = []
end
def visit(node)
if @pattern === node
@result << node
end
end
end
class LastNewlineRemoverVisitor < Visitor
def visit_Paragraph(par)
if HTMLConverter::Newline === par.runs.nodes.last
par.runs.nodes.pop
end
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems