A minimum editor implemented with Operational Transformation.

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• Editor
  • ⭕ Line break
  • ⭕ Word wrap
  • ⭕ Move by arrow keys
  • ⭕ Beep alert for invalid operation (ex: Move cursor out of range)
  • ⭕ Cursor position highlight of yours
  • ✖ Cursor position highlight of other clients
  • ✖ Copy/Paste
• Operational Transformation
  • ⭕ Insert single charactor (ex: Insert 'c' by pressing C key)
  • ✖ Insert multiple charactors (ex: Insert "str" by pasting)
  • ⭕ Delete single charactor
  • ✖ Delete multiple charactors
  • ✖ Undo/Redo
• Characters
  • ⭕ ASCII
  • ✖ Unicode
• Network
  • ⭕ Multiple client connections
  • ✖ Connection reestablishment

$ # 1. Build server and client.
$ make

$ # 2. Start server for accepting clients
$ ./bin/server <addr> <port>

$ # 3. Start client and enjoy editting!
$ ./bin/client <addr> <port>

• addr: A server's address to listen
• port: A server's port number to listen

• clang (required)
• clangd (optional / for development)
• clang-format (optional / for development)
• VSCode (optional / for development)

• make: Build server and clinent
• make server: Build server
• make client: Build client
• make generate: Generate compile_commands.json for clangd
• make clean: Cleanup project