# Claude Code v0.2.19

> Claude Code v0.2.19, released 27 Feb 2025 (2025-02-27). 4 entries read out of the shipped bundle. Unofficial, and not affiliated with Anthropic.

Web version: https://changelogs.core-directive.com/v/0.2.19

## Changes

### New Features

Vim Mode Support

- **New command**: `vim` - Toggle between vim and emacs editing modes
- Usage: Simply type `vim` in the command prompt to switch modes
- In vim mode: Use `Escape` key to toggle between INSERT and NORMAL modes
- In emacs mode: Standard emacs-style keybindings are active
- The editor mode preference is persisted in settings

️ Enhanced Text Editing

- **Vim mode implementation** with full modal editing support:

**Normal Mode Commands**:

- Movement: `h` (left), `l` (right), `j` (down), `k` (up)
- Line navigation: `0` (start of line), `$` (end of line)
- Word navigation: `w` (next word), `e` (end of word), `b` (previous word)
- Document navigation: `gg` (first line), `G` (last line)

**Editing Commands**:

- `i` - Insert mode at cursor
- `I` - Insert mode at beginning of line
- `a` - Insert mode after cursor
- `A` - Insert mode at end of line
- `x` - Delete character under cursor
- `d` + motion - Delete with motion (e.g., `dd` for delete line, `d$` for delete to end of line)
- `D` - Delete to end of line
- `c` + motion - Change (delete and enter insert mode)
- `C` - Change to end of line
- `.` - Repeat last change

### Improvements

Input Handling Refactoring

- Improved paste handling with better chunking for large text inputs
- Enhanced placeholder rendering with cursor display
- Better separation of concerns between input state management and rendering

Import Optimizations

- Streamlined Node.js imports:
- Combined imports from `node:process` (env, cwd)
- Combined imports from `node:stream` (PassThrough)
- Reduced redundant import statements

### Technical Changes

New Classes/Functions

- `q6` class (renamed from `Gd`) - Enhanced text cursor with new methods:
- `endOfWord()` - Navigate to end of current/next word
- `startOfFirstLine()` - Navigate to document start
- `startOfLastLine()` - Navigate to last line start

- `Uf2()` - Core vim mode state machine handling modal editing
- `jN1()` - Vim-enabled text input component
- `sx()` - Refactored input rendering component
- `y90()` - Paste handling wrapper function

Settings

- New `editorMode` setting added to persistent configuration
- Default mode is "emacs" for backward compatibility

### Usage Examples

**Switching to vim mode:**

`$ claude > vim Editor mode set to vim. Use Escape key to toggle between INSERT and NORMAL modes.` **Using vim navigation:**

`# In NORMAL mode: - Press 'i' to enter INSERT mode and start typing - Press 'Escape' to return to NORMAL mode - Use 'hjkl' for navigation - Use 'dd' to delete a line - Use '.' to repeat the last edit` **Switching back to emacs mode:**

`> vim Editor mode set to emacs. Using standard emacs-style keybindings.` The vim mode implementation provides a familiar editing experience for vim users while maintaining full compatibility with the existing emacs-style keybindings. The mode preference persists across sessions, so users only need to switch once.