traits>=6.2.0
pyface>=7.3.0

[demo]
configobj
docutils

[editors]
numpy
pandas

[examples]
apptools
chaco
h5py
numpy
pandas
tables

[pyqt]
pyqt>=4.10
pygments

[pyqt5]
pyqt5
pygments

[pyside2]
pyside2
shiboken2
pygments

[test]
packaging
numpy

[wx]
wxpython>=4
numpy
