2020-06-15 15:56:04 +00:00
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{ lib, fetchPypi, buildPythonPackage, pytestCheckHook
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, isPy3k
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, backports_functools_lru_cache
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, setuptools
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}:
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2020-04-24 23:36:52 +00:00
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buildPythonPackage rec {
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pname = "wcwidth";
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2020-08-20 17:08:02 +00:00
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version = "0.2.5";
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2020-04-24 23:36:52 +00:00
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src = fetchPypi {
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inherit pname version;
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2020-08-20 17:08:02 +00:00
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sha256 = "c4d647b99872929fdb7bdcaa4fbe7f01413ed3d98077df798530e5b04f116c83";
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2020-04-24 23:36:52 +00:00
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};
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2020-06-15 15:56:04 +00:00
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checkInputs = [ pytestCheckHook ];
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propagatedBuildInputs = [ setuptools ] ++ lib.optionals (!isPy3k) [
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backports_functools_lru_cache
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];
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2020-04-24 23:36:52 +00:00
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# To prevent infinite recursion with pytest
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doCheck = false;
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meta = with lib; {
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description = "Measures number of Terminal column cells of wide-character codes";
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longDescription = ''
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This API is mainly for Terminal Emulator implementors -- any Python
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program that attempts to determine the printable width of a string on
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a Terminal. It is implemented in python (no C library calls) and has
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no 3rd-party dependencies.
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'';
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homepage = "https://github.com/jquast/wcwidth";
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license = licenses.mit;
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};
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}
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