Sha256: 6264d8124f59e6867abbb96fd76130a843ca84b52d9fff2d15459ad819525089
Contents?: true
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Versions: 13
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Contents
# encoding: UTF-8
# Copyright 2012 Twitter, Inc
# http://www.apache.org/licenses/LICENSE-2.0
module TwitterCldr
module Transforms
module Transforms
class NamedTransform < TransformRule
Transformer = TwitterCldr::Transforms::Transformer
class << self
def accepts?(forward_form, backward_form)
exists?(forward_form) && exists?(backward_form)
end
private
def exists?(form)
!form || Transformer.exists?(form.transform)
end
end
def apply_to(cursor)
if forward_form
rule_set = forward_form.to_rule_set
cursor.set_text(rule_set.transform(cursor.text))
cursor.reset_position
end
end
private
def after_initialize
if forward_form
@backward_form = TransformPair.new(
nil, TransformId.parse(forward_form.transform).reverse.to_s
)
end
end
end
end
end
end
Version data entries
13 entries across 13 versions & 2 rubygems