Sha256: 5c8bf14a2054d1e1043b984cfa8845bcbf072420439b07f0fa6fd0c897deccdf
Contents?: true
Size: 1.04 KB
Versions: 9
Compression:
Stored size: 1.04 KB
Contents
# frozen-string-literal: true
module Faml
module ObjectRef
class << self
def render(ref = nil, prefix = nil, *)
h = {}
if ref.nil?
return h
end
c = class_name(ref)
i = "#{c}_#{id(ref) || 'new'}"
if prefix
c = "#{prefix}_#{c}"
i = "#{prefix}_#{i}"
end
{ id: i, class: c }
end
private
def class_name(ref)
if ref.respond_to?(:haml_object_ref)
ref.haml_object_ref
else
underscore(ref.class)
end
end
def id(ref)
if ref.respond_to?(:to_key)
key = ref.to_key
if key
key.join('_')
end
else
ref.id
end
end
def underscore(camel_cased_word)
word = camel_cased_word.to_s.dup
word.gsub!(/::/, '_')
word.gsub!(/([A-Z]+)([A-Z][a-z])/, '\1_\2')
word.gsub!(/([a-z\d])([A-Z])/, '\1_\2')
word.tr!('-', '_')
word.downcase!
word
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems