nvim-dap-rego

nvim-dap-rego is an extension for nvim-dap, used for debugging OPA/Rego using Regal (https://github.com/StyraInc/regal). This extension sets up adapter and basic configurations for debugging Rego policies.

Install

This extension requires both nvim-dap and Regal (>= 0.26.0).

Please install nvim-dap-rego as usual.

• vim-plug

Plug 'rinx/nvim-dap-rego'

• Packer

use {
  "rinx/nvim-dap-rego"
}

• lazy.nvim

{
  "rinx/nvim-dap-rego"
}

Configurations

To use nvim-dap-rego, you'll need to set up it. This is done by calling setup() function.

require('dap-rego').setup()

It is possible to custom nvim-dap-rego behavior by passing a config table to this function.

require('dap-rego').setup(
  {
    -- here's show the default parameters

    -- dap adapter name
    adapter_name = "regal-debug",

    -- regal executable options
    regal = {
      -- the path to the regal executable
      path = "regal",
      -- the arguments that passed to regal executable
      args = {"debug"},
    },

    -- default parameters that passed to pre-defined dap configurations
    defaults = {
      -- log level
      log_level = "info",
      -- automatically stop on entry, fail, result
      stop_on_entry = true,
      stop_on_fail = false,
      stop_on_result = true,
      -- enable logging for dap
      trace = true,
      -- enable print statements
      enable_print = true,
      -- enable rule indexing
      rule_indexing = true,
    },

    -- additional dap configurations
    configurations = {},
  }
)