cocos2d-x lua table与json的转换

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cocos2d-x lua table与json的转换

@H_502_3@version: cocos2d-x 3.6


1.引入json库

@H_502_3@require("src/cocos/cocos2d/json")


2.使用json

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

    local testTable = {}
-@H_403_16@- [ -@H_403_16@- { -@H_403_16@- "UserId": "1234567890",-@H_403_16@- "Name": "test1",-@H_403_16@- "Icon": "www.google.com" -@H_403_16@- },-@H_403_16@- { -@H_403_16@- "UserId": "1234567890",-@H_403_16@- "Name": "test2",-@H_403_16@- "Icon": "www.google.com" -@H_403_16@- } -@H_403_16@- ]     for i = 1,100 do
        table.insert(testTable,{["UserId"]="123",["Name"]="test1",["Icon"]="www.google.com"})
    end 

    -@H_403_16@- encode     local jsonData = json.encode(allUserData)
    print("user data json:\n" .. jsonData)

    -@H_403_16@- decode     testTable = json.decode(jsonData)

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

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