prosecco

A REPL extension for VS Code inspired by iron.nvim. Send code to any REPL directly from your editor.

Features

• Start or connect to REPLs - Launch new REPL sessions or attach to existing terminals
• Send code to REPL - Send selections, entire files, or custom bindings
• Configurable profiles - Define REPL configurations per language (profile) with custom commands, environment variables, and preludes

Commands

• Prosecco: Start REPL - Start a new REPL from configured profiles
• Prosecco: Connect to running REPL - Attach to an existing terminal
• Prosecco: Send Selection - Send selected text to REPL
• Prosecco: Send File - Send entire file to REPL
• Prosecco: Send Profile Binding - Execute a custom binding from your profile

Default Keybindings

Configuration

Configure REPL profiles in your settings:

{
  "prosecco.profiles": [
    {
      "name": "Python",
      "command": "python3",
      "prelude": "# Python REPL\n",
      "bindings": {
        "import numpy": "import numpy as np"
      }
    },
    {
      "name": "Node.js",
      "command": "node",
      "env": {
        "NODE_ENV": "development"
      }
    }
  ]
}

Profile Options

• name (required) - Display name for the profile
• command (required) - Command to start the REPL
• env - Environment variables to set
• bindings - Named commands to send to the REPL
• prelude - Text prepended to all sends
• sendPrelude - Per-binding preludes

Full disclosure: this readme was AI generated, does the job for now. I have yet to write tests and I don't have much experience writing proper ts code. PRs, feedback, and suggestions welcome!