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Constantize a constant array in a method

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This commit is contained in:
Akira Matsuda 2019-08-29 07:54:51 +09:00
parent 470bc200da
commit 3523b9d009
1 changed files with 3 additions and 3 deletions
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6
activesupport/lib/active_support/inflector/transliterate.rb
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@ -5,6 +5,8 @@ require "active_support/i18n"
module ActiveSupport
module Inflector
ALLOWED_ENCODINGS_FOR_TRANSLITERATE = [Encoding::UTF_8, Encoding::US_ASCII, Encoding::GB18030].freeze
# Replaces non-ASCII characters with an ASCII approximation, or if none
# exists, a replacement character which defaults to "?".
#
@ -62,9 +64,7 @@ module ActiveSupport
def transliterate(string, replacement = "?", locale: nil)
string = string.dup if string.frozen?
raise ArgumentError, "Can only transliterate strings. Received #{string.class.name}" unless string.is_a?(String)
allowed_encodings = [Encoding::UTF_8, Encoding::US_ASCII, Encoding::GB18030]
raise ArgumentError, "Can not transliterate strings with #{string.encoding} encoding" unless allowed_encodings.include?(string.encoding)
raise ArgumentError, "Can not transliterate strings with #{string.encoding} encoding" unless ALLOWED_ENCODINGS_FOR_TRANSLITERATE.include?(string.encoding)
input_encoding = string.encoding