* keymap: Rename A "Insert at end of line"
The language for the `A` binding is potentially confusing because
`A` behaves like `i` done at the end of the line rather than `a`.
This change renames the command to match Kakoune's language[^1].
[^1]: 021da117cf/src/normal.cc (L2229)
* keymap: Rename I `insert_at_line_start`
* Select inserted space after join
* Split join_selections with space selection to A-J
Kakoune does that too and some users may still want to retain their selections.
* Update join_selections docs
This stanza highlights functions within trait definitions. For example,
in:
pub trait Widget {
fn render(self, area: Rect, buf: &mut Buffer);
}
`render` is currently highlighted as a variable. With this change it's
highlighted as a function.
When signature help is too large it may cause a panic when it is too
large, now I just make the hover do an intersection with surface to make
sure it never overflow.
This changes the behavior of operations like `]f`/`[f` to set the
direction of the new range to the direction of the action.
The original behavior was to always use the head of the next function.
This is inconsistent with the behavior of goto_next_paragraph and makes
it impossible to create extend variants of the textobject motions.
This causes a behavior change when there are nested functions. The
behavior in the parent commit is that repeated uses of `]f` will
select every function in the file even if nested. With this commit,
functions are skipped.
It's notable that it's possible to emulate the original behavior by
using the `ensure_selections_forward` (A-:) command between invocations
of `]f`.
* Add RawTheme to handle inheritance with theme palette
* Add a intermediate step in theme loading
it uses RawTheme struct to load the original ThemePalette, so we can merge it with the inherited one.
* Load default themes via RawThemes, remove Theme deserialization
* Allow naming custom theme same as inherited one
* Remove RawTheme and use toml::Value directly
* Resolve all review changes resulting in a cleaner code
* Simplify return for Loader::load
* Add implementation to avoid extra step for loading of base themes
* Show "Invalid regex" message on enter (Validate)
* Reset selection on invalid regex
* Add popup for invalid regex
* Replace set_position with position
* Make popup auto close
`do_block` and `block` seem to conflict, causing double-indentation in some cases. Removing `do_block` does not seem to have any negative effect, while fixing the double-indentation issue.
* Split helix_core::find_root and helix_loader::find_local_config_dirs
The documentation of find_root described the following priority for
detecting a project root:
- Top-most folder containing a root marker in current git repository
- Git repository root if no marker detected
- Top-most folder containing a root marker if not git repository detected
- Current working directory as fallback
The commit contained in https://github.com/helix-editor/helix/pull/1249
extracted and changed the implementation of find_root in find_root_impl,
actually reversing its result order (since that is the order that made
sense for the local configuration merge, from innermost to outermost
ancestors).
Since the two uses of find_root_impl have different requirements (and
it's not a matter of reversing the order of results since, e.g., the top
repository dir should be used by find_root only if there's not marker in
other dirs), this PR splits the two implementations in two different
specialized functions.
In doing so, find_root_impl is removed and the implementation is moved
back in find_root, moving it closer to the documented behaviour thus
making it easier to verify it's actually correct
* helix-core: remove Option from find_root return type
It always returns some result, so Option is not needed
