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            ZEF
        
        
        
            A module that produces a notification when clock events such as hour rollovers or daylight savings time begins
    
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            ZEF
        
        
        
            A module enabling experimental timezone support to DateTime
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            ZEF
        
        
        
            A module providing access to the Unicode Common Language Data Repository
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            ZEF
        
        
        
            A module to format time in a localized manner
    
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            ZEF
        
        
        
            A module for formatting lists in a localized manner
    
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            ZEF
        
        
        
            A module for formatting numbers in a localized manner
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            ZEF
        
        
        
            A module for working with BCP 47 language tags
    
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            ZEF
        
        
        
            A role modeling behaviors of a Language Tag
    
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            ZEF
        
        
        
            A module providing localized character class support in regex
    
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            ZEF
        
        
        
            A module for detecting numbers in localized format