Roblox JSON Example :P

util = LoadLibrary("RbxUtility")
encode = util.EncodeJSON
decode = util.DecodeJSON

-- First, I'll create an example table & print its keys/values

print(string.rep("-",80))
exampleTable = {
    Description = "This is the description of the item";
    [2] = "This is the 2nd index on my table.";
    ["Text"] = 4;
}

print("Example Table Keys and Values:")
print()

for key,value in pairs(exampleTable) do
    print(tostring(key).." = "..tostring(value))
end

-- Now I'll convert this example into a JSON string and print it.

print()
print("JSON Version of the Example table:")
print()
local JSON_String = encode(exampleTable)
print(JSON_String)

-- Then reconvert it into a table & print its keys/values

print()
print("New Example Keys & Values:")
print()

local newExample = decode(JSON_String)
for key,value in pairs(newExample) do
    print(tostring(key).." = "..tostring(value))
end
print(string.rep("-",80))

-- You should get the same keys and values as you did when you started.