IPython.utils.PyColorize:_pygments_base_styles

Extended Summary

Equivalent to pygments.styles.get_style_by_name(name).styles, which is all IPython ever wants from a base style, but able to answer for the handful of builtin styles IPython's own themes are based on without importing pygments.styles.

Importing that package -- which importing any of its submodules does too -- runs pygments.plugin, and with it importlib.metadata and email: roughly 10ms whose only purpose is to make third party style plugins findable by name. No theme IPython ships needs that, and this is on the startup path.