use std :: collections :: HashMap ; use lazy_static :: lazy_static ; lazy_static ! { pub static ref MAPPINGS : HashMap < & 'static str , & 'static str > = { let mut mappings = HashMap :: new () ; mappings . insert ("Ⅰ" , "U+0049") ; mappings . insert ("ⅰ" , "U+0069") ; mappings . insert ("Ⅱ" , "U+0049U+0049") ; mappings . insert ("ⅱ" , "U+0069U+0069") ; mappings . insert ("Ⅲ" , "U+0049U+0049U+0049") ; mappings . insert ("ⅲ" , "U+0069U+0069U+0069") ; mappings . insert ("Ⅳ" , "U+0049U+0056") ; mappings . insert ("ⅳ" , "U+0069U+0076") ; mappings . insert ("Ⅴ" , "U+0056") ; mappings . insert ("ⅴ" , "U+0076") ; mappings . insert ("Ⅵ" , "U+0056U+0049") ; mappings . insert ("ⅵ" , "U+0076U+0069") ; mappings . insert ("Ⅶ" , "U+0056U+0049U+0049") ; mappings . insert ("ⅶ" , "U+0076U+0069U+0069") ; mappings . insert ("Ⅷ" , "U+0056U+0049U+0049U+0049") ; mappings . insert ("ⅷ" , "U+0076U+0069U+0069U+0069") ; mappings . insert ("Ⅸ" , "U+0049U+0058") ; mappings . insert ("ⅸ" , "U+0069U+0078") ; mappings . insert ("Ⅹ" , "U+0058") ; mappings . insert ("ⅹ" , "U+0078") ; mappings . insert ("Ⅺ" , "U+0058U+0049") ; mappings . insert ("ⅺ" , "U+0078U+0069") ; mappings . insert ("Ⅻ" , "U+0058U+0049U+0049") ; mappings . insert ("ⅻ" , "U+0078U+0069U+0069") ; mappings . insert ("Ⅼ" , "U+004C") ; mappings . insert ("ⅼ" , "U+006C") ; mappings . insert ("Ⅽ" , "U+0043") ; mappings . insert ("ⅽ" , "U+0063") ; mappings . insert ("Ⅾ" , "U+0044") ; mappings . insert ("ⅾ" , "U+0064") ; mappings . insert ("Ⅿ" , "U+004D") ; mappings . insert ("ⅿ" , "U+006D") ; mappings } ; }