This is necessary to workaround ownership issues across function calls.
The issue notably arised when implementing the registers into `Editor`
and I was getting annoyed again when implementing copy/pasting into
system clipboard.
The problem is addressed by using macro calls instead of function calls.
There is no notable side effect.
* Add convenience/clarity wrapper for Range initialization
* Add keycode parse and display methods
* Add remapping functions and tests
* Implement key remapping
* Add remapping book entry
* Use raw string literal for toml
* Add command constants
* Make command functions private
* Map directly to commands
* Match key parsing/displaying to Kakoune
* Formatting pass
* Update documentation
* Formatting
* Fix example in the book
* Refactor into single config file
* Formatting
* Refactor configuration and add keymap newtype wrappers
* Address first batch of PR comments
* Replace FromStr with custom deserialize
Adds `ui.linenr.selected` which controls highlight of linu numbes which
have cursors on.
- Fallback to linenr if linenr.selected is missing
- Update docs and themes
- Add TODOs for themes with temporary linenr.selected
Registers are stored inside `Editor` and accessed without `RwLock`.
To work around ownership, I added a sister method to `Editor::current`:
`Editor::current_with_context`. I tried to modify `Editor::current`
directly but it's used at a lot of places so I reverted into this for
now at least.
Helpers / internal implementations where using the `_` prefix.
However, this prefix also suppress unused warnings.
I suggest we use the `_impl` suffix instead.
* Clean up "indent-style" command argument parsing.
* Adjust command's name to match the style of other commands.
* Add a "0" alias to the command, for tabs indent style.
* add alternate file
inspired by vim ctrl-6/kak ga commands. the alternate file is kept per view
* apply feedback from #223
* rename to last_accessed
* add ga doc
* add fail message for ga
* Disable deleting from an empty buffer which can cause a crash.
* Improve on the fix for deleting from the end of the buffer.
* Clean up leftover log.
* Avoid theoretical underflow.
* Implement :before which accepts a time interval and moves the editor to
the closest history state to the commit of the current time minus that
interval. Current time is now by default, or the commit time if :before
has just been used.
* Add :earlier an :later commands that can move through
the edit history and retrieve changes hidded by undoing
and commiting new changes. The commands accept a number
of steps or a time period relative to the currrent change.
* Fix clippy lint error.
* Remove the dependency on parse_duration, add a custom parser instead.
* Fix clippy errors.
* Make helix_core::history a public module.
* Use the helper for getting the current document and view.
* Handled some PR comments.
* Fix the logic in :later n.
Co-authored-by: Ivan Tham <pickfire@riseup.net>
* Add an alias for :earlier.
Co-authored-by: Ivan Tham <pickfire@riseup.net>
* Add an alias for later.
Co-authored-by: Ivan Tham <pickfire@riseup.net>
* Run cargo fmt.
* Add some tests for earlier and later.
* Add more tests and restore the fix for later that diappeared somehow.
* Use ? instead of a match on an option.
Co-authored-by: Ivan Tham <pickfire@riseup.net>
* Rename to UndoKind.
* Remove the leftover match.
* Handle a bunch of review comments.
* More systemd.time compliant time units and additional description for the new commands.
* A more concise rewrite of the time span parser using ideas from PR discussion.
* Replace a match with map_err().
Co-authored-by: Ivan Tham <pickfire@riseup.net>
Co-authored-by: Jakub Bartodziej <jqb@google.com>
Co-authored-by: Ivan Tham <pickfire@riseup.net>
* Add convenience/clarity wrapper for Range initialization
* Test horizontal moves
* Add column jumping tests
* Add failing movement conditions for multi-word moves
* Refactor skip_over_next
* Add complex forward movement unit tests
* Add strict whitespace checks and edge case tests
* Restore formatting
* Remove unused function
* Add empty test case for deletion and fix nth_prev_word_boundary
* Add tests for backward motion
* Refactor word movement
* Address review comments and finish refactoring backwards move
* Finish unit test suite
* Fmt pass
* Fix lint erors
* Clean up diff restoring bad 'cargo fmt' actions
* Simplify movement closures (thanks Pickfire)
* Fmt pass
* Replace index-based movement with iterator based movement, ensuring that each move incurs a single call to the RopeSlice API
* Break down tuple function
* Extract common logic to all movement functions
* Split iterator helpers away into their own module
* WIP reducing clones
* Operate on spans
* WIP simplifying iterators
* Simplify motion helpers
* Fix iterator
* Fix all unit tests
* Refactor and simplify
* Simplify fold
