greenrift

local blarg = require("blarg")

local myblarg = blarg:new()

local mintest = myblarg:minimum(1, 6)

local maxtest = myblarg:maximum(6, 6)

local default = myblarg:toDefault(7)

greenrift

local Blarg = {}
local Blarg_mt = {__index = Blarg}

function Blarg:new()
  local self = {}
  setmetatable( self, Blarg_mt )
  
  self.default = 5
  
  return self

greenrift

--some examples of Lua tables

--initialize table.  very similar to Perl
local mytable = {}

--insert element into table
--Using the insert call appends elements to the end starting at index 1
table.insert(mytable, "Hello")
table.insert(mytable, "World")

greenrift

--Lua is a dynamically typed language

local mystring = "Hello World!" --hello! I'm a string
print(mystring)
--output: Hello World!

mystring = 4.5 --now I'm a float!
print(mystring)
--output: 4.5