impl.nvim

A Neovim Plugin to streamline implementing interfaces in Go.

Requirements

First, install impl to generate a list of available interfaces.

go install github.com/jack-rabe/impl@latest

Then, use your preferred method or plugin manager to install impl.nvim. It looks like this for lazy.nvim.

-- init.lua:
{
    'jack-rabe/impl.nvim',
    dependencies = {
      'nvim-telescope/telescope.nvim',
    }
}

Run the command ImplGenerate stdlib to generate a list of all the interfaces in the standard library.
Run the command ImplGenerate project to generate a list of all the interfaces in your current git repo.
Run the command ImplSearch while your cursor is on top of a type definition to fuzzy find a list of available interfaces to implement. The necessary methods will be added once an interface is selected.
- Note: it is possible to change the appearance of the telescope finder by calling impl.setup.

require('impl').setup({
  layout_strategy = 'vertical',
  layout_config = { width = 0.5 }
})

lazy.nvim will call setup automatically if you specify opts.

demo.mov