Backslash

Vance Shipley vances@REDACTED
Thu Mar 26 11:26:20 CET 2020


What is the magic to make this return "\u0080"?

   1> io_lib:fwrite("\u~4.16.0b", [128]).
   "u0080"
   2> io_lib:fwrite("\\u~4.16.0b", [128]).
   "\\u0080"

-- 
     -Vance
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