Calculate length of a string taking into account the fact that certain Chars may span more than 1 column.
Modulemegaparsec-9.7.0Haskell2010
Text.Megaparsec.Unicode
Utility functions for working with Unicode.
- 3 values
- Packagemegaparsec-9.7.0
- Exports3
- LanguageHaskell2010
- LicenceBSD-2-Clause
- SourceUnicode.hs
Return length of an individual Char.
Determine whether the given Char is “wide”, that is, whether it spans 2 columns instead of one.