RSpec
Ruby on Rails
Ruby
method
source_encoding
v1_9_2_180 -
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Class: UndefinedConversionError
- 1_8_6_287
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- 1_8_7_330
- 1_9_1_378 (0)
- 1_9_2_180 (0)
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- What's this?
= private
= protected
source_encoding()
public
Returns the source encoding as an encoding object.
Note that the result may not be equal to the source encoding of the encoding converter if the conversion has multiple steps.
ec = Encoding::Converter.new(“ISO-8859-1”, “EUC-JP”) # ISO-8859-1 -> UTF-8 -> EUC-JP begin
ec.convert("\xa0") # NO-BREAK SPACE, which is available in UTF-8 but not in EUC-JP.
rescue Encoding::UndefinedConversionError
p $!.source_encoding #=> #<Encoding:UTF-8> p $!.destination_encoding #=> #<Encoding:EUC-JP> p $!.source_encoding_name #=> "UTF-8" p $!.destination_encoding_name #=> "EUC-JP"
end
