Javascript Transformation Missing Objects-CodePudding

Hi I am transforming JSON

I have write the following program to add newName in the JSON array

If you take a look resultedEvents, categoryName and name is missing in the JSON.

const result2 = {
    "resultedEvents": [
        {
            "categoryName": "Football",
            "name": "Arsenal vs Aston Villa",
            "resultedMarkets": [
                {
                    "name": "Asian Handicap",
                },
                
      ]
    },
        {
            "categoryName": "Football",
            "name": "Arsenal vs Aston Villa (Live)",
            "resultedMarkets": [
                {
                    "name": "Asian Handicap -0.5 (1-3)",
        }
      ]
    }
    ]
}

const data2= result2.resultedEvents.map(items => {
    const newResult = items.resultedMarkets.map(function (item) {
      const newName = item.name.replace(/( -?\d ([.,]\d )?)/g, "");
      return {...item,  newName};
    })
    return {  resultedMarkets: newResult  }
  }
);

console.log(data2)

Above program is giving me following

Output

[
    {
        "resultedMarkets": [
            {
                "name": "Asian Handicap",
                "newName": "Asian Handicap"
            }
        ]
    },
    {
        "resultedMarkets": [
            {
                "name": "Asian Handicap -0.5 (1-3)",
                "newName": "Asian Handicap (1-3)"
            }
        ]
    }
]

Expected

{
    "resultedEvents": [{
            "categoryName": "Football",
            "name": "Arsenal vs Aston Villa",
            "resultedMarkets": [{
                    "name": "Asian Handicap",
                    "newName": "Asian Handicap"
                }

            ]
        },
        {
            "categoryName": "Football",
            "name": "Arsenal vs Aston Villa (Live)",
            "resultedMarkets": [{
                "name": "Asian Handicap -0.5 (1-3)",
                "newName": "Asian Handicap (1-3)"
            }]
        }
    ]
}

Please help me to solve this issue I just want to add newName in the JSON rest should be as it is

CodePudding user response：

you are returning only resultedMarkets in your outer map

just add ...items like this

const result2 = {
    "resultedEvents": [
        {
            "categoryName": "Football",
            "name": "Arsenal vs Aston Villa",
            "resultedMarkets": [
                {
                    "name": "Asian Handicap",
                },
                
      ]
    },
        {
            "categoryName": "Football",
            "name": "Arsenal vs Aston Villa (Live)",
            "resultedMarkets": [
                {
                    "name": "Asian Handicap -0.5 (1-3)",
        }
      ]
    }
    ]
}

const data2= result2.resultedEvents.map(items => {
    const newResult = items.resultedMarkets.map( item => {
      const newName = item.name.replace(/( -?\d ([.,]\d )?)/g, "");
      return {...item,  newName};
    })
    return {...items,  resultedMarkets: newResult  }
  }
);

console.log(data2)