cocos2d-x lua table與json的轉換

cocos2d-x lua table與json的轉換

version: cocos2d-x 3.6

---

1.引入json庫

require("src/cocos/cocos2d/json")

---

2.使用json

function testJson()
    local beginTime = os.time()   

    local testTable = {}
--            [
--                {
--                    "UserId": "1234567890",
--                    "Name": "test1",
--                    "Icon": "www.google.com"
--                },
--                {
--                    "UserId": "1234567890",
--                    "Name": "test2",
--                    "Icon": "www.google.com"
--                }
--            ]
    for i = 1, 100 do
        table.insert(testTable, {["UserId"]="123", ["Name"]="test1", ["Icon"]="www.google.com"})
    end 

    -- encode
    local jsonData = json.encode(allUserData)
    print("user data json:\n" .. jsonData)
    
    -- decode
    testTable = json.decode(jsonData)

    local endTime = os.time()
    print("test time: " .. tostring(endTime - beginTime))
end