utils.lua

-- General utils to keep init clean.
local M = {}

local uv = vim.uv or vim.loop
local jobstart = vim.fn.jobstart
local is_windows = uv.os_uname().sysname == "Windows_NT"

---Wrapper for jobstart.
---On windows, run it with {} so it doesn't spawn a shell.
---On unix, run it as string so it spawn a shell,
---so ENV is available, which is mandatory on termux.
---@param cmd string command to run.
---@param arguments table arguments to pass.
---@return number job pid of the job, so we can stop it later.
M.jobstart = function(cmd, arguments)
  if is_windows then
    return jobstart({ cmd, unpack(arguments) })
  else
    return jobstart(cmd .. " " .. table.concat(arguments, " "))
  end
end

  ---We re-set the arguments we pass to markmap every time we run it to ensure
  ---they are always clean and correct, as every command get different ones.
  ---@return table arguments
  M.reset_arguments = function()
    local config = vim.g.markmap_config

    local arguments = {}
    if config.html_output ~= "" then -- if html_output is "", don't pass the parameter
      table.insert(arguments, "-o")
      table.insert(arguments, config.html_output)
    end
    if config.hide_toolbar then table.insert(arguments, config.hide_toolbar) end
    return arguments
  end

return M