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18 lines
371 B
18 lines
371 B
7 years ago
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class @I18n
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constructor: (@data, lang = 'en') ->
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@setLanguage lang
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setLanguage: (lang) ->
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return false unless @data[lang]
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@lang = lang
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true
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_: (key, substitution) ->
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str = @data[@lang][key]
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return unless str?
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if substitution?
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for key in Object.keys(substitution)
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str = str.replace("{#{key}}", substitution[key])
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str
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