16 lines
405 B
Ruby
16 lines
405 B
Ruby
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require "i18n"
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module Format
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module RemoveDiacritics
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def self.from_hash(hash, keys)
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# returns a new hash with any diacritics replaced with a plain character
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# only from values corresponding to specified keys:
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# {"city" => "São Paulo"} ["city"] will return {"city" => "Sao Paulo"}
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Hash[hash.map{|k, v| [k, (keys.include? k) ? I18n.transliterate(v) : v]}]
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end
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end
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end
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