Kiro Editor Versions Save

A terminal UTF-8 text editor written in Rust 📝🦀

3 years ago

Improve: Reduce number of syscalls by using blocking read from stdin. This stops polling stdin with 100ms interval (#13, thanks to @E3uka)

3 years ago

Fix: Switching to/from alternate buffer did not work on WSL environment (#11, thanks to @E3uka)
Improve: Update dependencies (term v0.7)

3 years ago

3 years ago

New: Add Python syntax highlighting
New: Back to unmodified state when undo-ing to the original text (thanks @tyfkda for this contribution)
Fix: Error message highlighting was broken in message bar
Fix: Ignore C1 control chars in input
Fix: Crash when searched text is placed at end of line which includes multi-byte characters
Improve: Update dependencies
Dev: Add fuzzing test for editing/highlighting text
Dev: Add benchmarks

4 years ago

Improve: Text search was much improved!
- Search word which reveals twice or more in a line are all correctly matched. Previous implementation (and kilo) only matches to first searched word in one line
- Current match is now at middle of screen, not at top
- Other matches than current are also highlighted like famous text editors
- Ctrl-J and Ctrl-W are supported in text search prompt
- Cursor moves to prompt line so that it makes easier to show now inputting characters for text search
Fix: Welcome message is not shown on empty buffer. Now welcome screen is rendered only at start up if the buffer is unnamed
Improve: Colorscheme is optimized
- Color of ~ after end of buffer is improved
- Colors of current match and other matches while text search was updated. They are now easier to distinguish
Improve: Reduce heap allocation on parsing UTF-8 char in input byte sequence
Fix: Raise an error properly on invalid multi-byte sequence and too small window resizing
Fix: Cursor position was not correct on inserting a tab character
Fix: Editor crashes when trying to search text at the end of buffer
Improve: Reduce reallocation on updating rendered text in row
Improve: Add first_paint() method to kiro_editor::Editor which returns an iterator to run the editor
Improve: Benchmarks were introduced to avoid performance regression
Improve: Use GitHub Actions for CI

4 years ago

4 years ago

New: Undo/Redo was implemented. Ctrl-U for undo, Ctrl-R for redo
Fix: Matched region was not updated on plain file type while text search
Fix: Cursor position was not correct on appending string to current line
Fix: Ctrl-D or DELETE moves cursor at the end of last line
Improve: Remove redundant redraws on resetting/resizing screen
Improve: Add more tests
- All text manipulations are now tested
- Undo/Redo are tested
- Editing multi-byte characters is tested

4 years ago

Fix: Highlighting one-length identifiers was wrong
Fix: Scrolling to next/previous match while text search does not show matched line in some situation
Fix: usize keyword highlighting was wrong in Rust source code
Fix: Background color does not end at end of line
Improve: Use better invert yellow color for matched region on text search
Improve: For special variables such as this, self, use different color from boolean constants like true, false
Improve: Show matched line from head of the line as much as possible on moving to next/previous match
Improve: Use jemalloc for global memory allocator of kiro executable
Improve: Internal refactoring of highlighting logic

4 years ago

Improve: Better highlighting. Following items are newly highlighted
- Number literal delimiters such as 123_456, 0xabc_def_ghi, 0x_a_b_c_ in Rust and Go, 123'456'789 in C++
- Highlight identifiers in variable, struct and type definitions (e.g. Foo in struct Foo, x in let x = ...)
- Highlight special identifiers such as true, false, self, this, nil, null, undefined differently from keywords
Fix: Screen was not redrawn on window resize
Fix: Newline \n was missing in an empty text buffer
Fix: Foreground color of 256colors colorscheme

4 years ago

Improve: Breaking Change: Now message bar line is automatically squashed when no message is shown (after 5seconds, message is cleared)
Improve: Breaking Change: Ctrl-L clears message
Improve: Rendering message bar made more efficient. It is re-rendered only when it's changed
Improve: Rendering status bar made more efficient. It is re-rendered only when it's contents are updated
Fix: Ensure to back to normal screen buffer even if an editor crashes
Fix: Line number in status bar was not correct
Improve: Many internal implementation refactoring