Module: EDN
- Defined in:
- lib/edn.rb,
lib/edn/parser.rb,
lib/edn/version.rb,
lib/edn/core_ext.rb,
lib/edn/transform.rb,
lib/edn/type/list.rb,
lib/edn/type/uuid.rb,
lib/edn/type/symbol.rb,
lib/edn/type/unknown.rb,
lib/edn/string_transformer.rb
Defined Under Namespace
Modules: CoreExt, StringTransformer, Type
Classes: Parser, Transform
Constant Summary
collapse
- VERSION =
"0.9.1"
Class Method Summary
collapse
Class Method Details
.read(edn) ⇒ Object
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# File 'lib/edn.rb', line 12
def self.read(edn)
@transform.apply(@parser.parse(edn))
end
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.register(tag, func = nil, &block) ⇒ Object
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# File 'lib/edn.rb', line 16
def self.register(tag, func = nil, &block)
if block_given?
func = block
end
raise "EDN.register requires a block or callable." if func.nil?
if func.is_a?(Class)
@tags[tag] = lambda { |*args| func.new(*args) }
else
@tags[tag] = func
end
end
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.tag_value(tag, value) ⇒ Object
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# File 'lib/edn.rb', line 34
def self.tag_value(tag, value)
func = @tags[tag]
if func
func.call(value)
else
EDN::Type::Unknown.new(tag, value)
end
end
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.tagout(tag, value) ⇒ Object
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# File 'lib/edn.rb', line 43
def self.tagout(tag, value)
["##{tag}", value.to_edn].join(" ")
end
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.unregister(tag) ⇒ Object
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# File 'lib/edn.rb', line 30
def self.unregister(tag)
@tags[tag] = nil
end
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