Encoding::UndefinedConversionError#error_char

() -> ::String

ecerr.error_char → string

static VALUE
ecerr_error_char(VALUE self)
{
    return rb_attr_get(self, id_error_char);
}

Returns the one-character string which cause Encoding::UndefinedConversionError.

Example

ec = Encoding::Converter.new("ISO-8859-1", "EUC-JP")
begin
  ec.convert("\xa0")
rescue Encoding::UndefinedConversionError
  puts $!.error_char.dump   #=> "\xC2\xA0"
  p $!.error_char.encoding  #=> #<Encoding:UTF-8>
end

See also #destination_encoding_name #source_encoding #destination_encoding #source_encoding_name also in 4.1 · 4.0 · 3.3 · 3.2 · 3.1 · 3.0

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