This seeks to remove the "_" from the key presses of snapshots and inline
runs in the documentation. The "_" no longer does anything, but got legacy
reasons at the moment we can't actually allow "_" to be an input to a
"faked" keypress in the docs and snapshots.
Removing these clears the way to letting "_" have the same status as any
other character.
See #1994.
Note that this doesn't touch the application of stylesheets yet, in terms of
things like specificity; this just makes sure that the classes exist and can
be seen.
* Support multiple CSS paths
* Update a type to match docstring
* Ensure the demo app still works
* Use absolute paths in tests to (hopefully) appease Windows
* Notes about CSS changes in guide/docstrings, small grammar/typos fixes
* Move snapshot apps into snapshot_tests dir, improve messaging in snapshot output, add test for multiple css files interacting with classvar CSS
* Ensure consistent snapshot naming cross-platform
* Use rpartition instead of partition in import_app
* Fix handling of import_app when colon in arg
* Support paths containing Windows drive names in import_app
* Add note on new relative paths in snap_compare
* Update docs/guide/CSS.md
Co-authored-by: Will McGugan <willmcgugan@gmail.com>
* Fix formatting
* Update CHANGELOG to mention CSS_PATH supporting a list
Co-authored-by: Will McGugan <willmcgugan@gmail.com>
The main code in the example creates a `Button` from a `Static`, but the
import is importing a `Widget`. This commit makes the example code make more
sense.
