Pretty-prints the current state of the OS environment to the console

PrintEnv.luau

local process = require("@lune/process")
local serde = require("@lune/serde")

local AVAILABLE_FORMATS = {
	json = "json",
	table = "json",
	yml = "yaml",
	yaml = "yaml",
	toml = "toml",
}

local format = "json"

do
	local formatArgPos = table.find(process.args, "--format")

	if formatArgPos and process.args[formatArgPos + 1] then
		local useFormat = process.args[formatArgPos + 1]

		assert(AVAILABLE_FORMATS[useFormat], `Invalid format: "{useFormat}"`)
		format = AVAILABLE_FORMATS[useFormat]
	end
end

local function main()
	local env = {}

	for key, value in process.env do
		env[key] = value :: any
	end

	local encoded = serde.encode(format, env, true)
	print(encoded)
end

main()