Module: Native::Helpers

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# File 'opal/stdlib/native.rb', line 68
def alias_native(new, old = new, options = {})
 if old.end_with? ?=
 define_method new do |value|
 `#@native[#{old[0 .. -2]}] = #{Native .convert (value)}`
 value
 end
 else
 if as = options[:as]
 define_method new do |*args, &block|
 if value = Native .call (@native, old, *args, &block)
 as.new(value.to_n)
 end
 end
 else
 define_method new do |*args, &block|
 Native .call (@native, old, *args, &block)
 end
 end
 end
end

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# File 'opal/stdlib/native.rb', line 106
def native_accessor(*names)
 native_reader(*names)
 native_writer(*names)
end

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# File 'opal/stdlib/native.rb', line 90
def native_reader(*names)
 names.each {|name|
 define_method name do
 Native (`#@native[name]`)
 end
 }
end

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# File 'opal/stdlib/native.rb', line 98
def native_writer(*names)
 names.each {|name|
 define_method "#{name}=" do |value|
 Native (`#@native[name] = value`)
 end
 }
end