{ lib, fetchPypi, buildPythonPackage, pytest }: buildPythonPackage rec { pname = "wcwidth"; version = "0.1.7"; src = fetchPypi { inherit pname version; sha256 = "0pn6dflzm609m4r3i8ik5ni9ijjbb5fa3vg1n7hn6vkd49r77wrx"; }; checkInputs = [ pytest ]; checkPhase = '' pytest ''; meta = with lib; { description = "Measures number of Terminal column cells of wide-character codes"; longDescription = '' This API is mainly for Terminal Emulator implementors -- any Python program that attempts to determine the printable width of a string on a Terminal. It is implemented in python (no C library calls) and has no 3rd-party dependencies. ''; homepage = https://github.com/jquast/wcwidth; license = licenses.mit; }; }