As mentioned in #136 (comment) and #142 (comment), I'm trying to figure out a strategy for incorporating stricter settings for mypy without incurring too much toil.

Right now, about half of the projects are failing:

• jaraco.collections
• jaraco.compat
• jaraco.context
• jaraco.crypto
• jaraco.desktop
• jaraco.email
• jaraco.fabric
• jaraco.financial
• jaraco.functools
• jaraco.home
• jaraco.imaging
• jaraco.input
• jaraco.logging
• jaraco.media
• jaraco.modb
• jaraco.mongodb
• jaraco.net
• jaraco.nxt
• jaraco.office
• jaraco.parables
• jaraco.pmxbot
• jaraco.postgres
• jaraco.services
• jaraco.site
• jaraco.test
• jaraco.text
• jaraco.tidelift
• jaraco.translate
• jaraco.ui
• jaraco.util
• jaraco.vcs
• jaraco.windows
• jaraco.xkcd
• keyrings.alt
• keyrings.firefox
• lpaste
• nat-pmp
• nspektr
• openpack
• paradocx
• path
• pip-run
• pmxbot.webhooks
• pytest-checkdocs
• pytest-enabler
• pytest-perf
• recapturedocs
• rst.linker
• singledispatch
• svg.charts
• tempora
• treehouse
• xlsxcessive