26 lines
913 B
Ruby
26 lines
913 B
Ruby
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# Deprecates the use of the former message interpolation syntax in activerecord
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# as in "must have %d characters". The new syntax uses explicit variable names
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# as in "{{value}} must have {{count}} characters".
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require 'i18n/backend/simple'
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module I18n
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module Backend
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class Simple
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DEPRECATED_INTERPOLATORS = { '%d' => '{{count}}', '%s' => '{{value}}' }
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protected
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def interpolate_with_deprecated_syntax(locale, string, values = {})
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return string unless string.is_a?(String)
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string = string.gsub(/%d|%s/) do |s|
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instead = DEPRECATED_INTERPOLATORS[s]
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ActiveSupport::Deprecation.warn "using #{s} in messages is deprecated; use #{instead} instead."
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instead
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end
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interpolate_without_deprecated_syntax(locale, string, values)
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end
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alias_method_chain :interpolate, :deprecated_syntax
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end
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end
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end
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