Script de lua para tener los resultados en vivo de los partidos del mundial dentro de neovim. Ideal para Lualine

qatar.lua

local Job = require'plenary.job'

local qatar = {}

qatar.matches = {}

local run = false

local function get_data(type)
    local url = string.format("https://world-cup-json-2022.fly.dev/matches/%s", type)
    local data = ""
    Job:new({
        command = 'curl',
        args = { url },
        on_exit = function(j, return_val)
            print(return_val)
            data = j:result()[1]
        end,
    }):sync()

    return vim.fn.json_decode(data)
end

Qatar_watch = function (type)
    if not run then
        return
    end
    vim.defer_fn(function ()
        qatar.matches = get_data(type)
        Qatar_watch(type)
    end, 60 * 1000)
end

local function get_goals(goals)
	if goals == vim.NIL or goals == nil then
		return 0
	end

	return goals
end

qatar.current_matches = function()
	local matches_str = {}
	for _, match in ipairs(qatar.matches) do
		table.insert(
			matches_str,
			string.format(
				"[%s] %d - [%s] %d",
				match.home_team.country,
				get_goals(match.home_team.goals),
				match.away_team.country,
				get_goals(match.away_team.goals)
			)
		)
	end

	return vim.fn.join(matches_str, " || ")
end

qatar.start_watch = function (type)
    type = type or "current"

    if type ~= "current" and type ~= "today" then
        return "can not start invalid type"
    end

    run = true

    qatar.matches = get_data(type)
    Qatar_watch(type)
end

qatar.stop_watch = function ()
    run = false
end

return qatar