I have array of keys i want to delete the nodes from array of object.
I have tried but not working
if(attr_type === "Blush" || attr_type === "Tie Male"
|| attr_type === "Arm Female Brown"
|| attr_type === "Arm Female Grey"
|| attr_type === "Arm Male Brown"
|| attr_type === "Arm Male Grey"
|| attr_type === "Glasses Or Mask Female"
|| attr_type === "Glasses Or Mask Male"
|| attr_type === "Glasses Or Mask Male For Outfit"
|| attr_type === "Shoes Female"
|| attr_type === "Shoes Male"
|| attr_type === "Boy Shoes"
|| attr_type === "Girl Shoes"
|| attr_type === "Outfit Female Arm Grey"
|| attr_type === "Outfit Female Arm Brown"
|| attr_type === "Pants Female"
|| attr_type === "Pants Male"
) {
delete attributes[i];
}
This is script
[
'Blush',
'Tie Male',
'Arm Female Brown',
'Outfit Female Arm Grey'
]
This array object
[
{
"trait_type": "Background",
"value": "Yellow"
},
{
"trait_type": "Blush",
"value": "None"
},
{
"trait_type": "Body Male Grey",
"value": "Male Body Grey Color"
}
]
This is final array
[
{
"trait_type": "Background",
"value": "Yellow"
},
{
"trait_type": "Body Male Grey",
"value": "Male Body Grey Color"
}
]
The array may be many keys and array object has many nodes.
Please help
Thanks
i would go this way -
const keyWords = [
'Blush',
'Tie Male',
'Arm Female Brown',
'Outfit Female Arm Grey'
]
const arr = [
{
"trait_type": "Background",
"value": "Yellow"
},
{
"trait_type": "Blush",
"value": "None"
},
{
"trait_type": "Body Male Grey",
"value": "Male Body Grey Color"
}
]
const keyWordsSet = new Set(keyWords);
console.log(arr.filter(obj => !keyWordsSet.has(obj.trait_type)))How about this?
const array1 = [
'Blush',
'Tie Male',
'Arm Female Brown',
'Outfit Female Arm Grey'
]
const array2 = [
{
"trait_type": "Background",
"value": "Yellow"
},
{
"trait_type": "Blush",
"value": "None"
},
{
"trait_type": "Body Male Grey",
"value": "Male Body Grey Color"
}
]
console.log(array2.filter(a2 => !array1.includes(a2.trait_type)))
You can achieve it by using Array.filter() along with Array.includes().
Working Demo :
const blackList = [
'Blush',
'Tie Male',
'Arm Female Brown',
'Outfit Female Arm Grey'
];
const inputArr = [
{
"trait_type": "Background",
"value": "Yellow"
},
{
"trait_type": "Blush",
"value": "None"
},
{
"trait_type": "Body Male Grey",
"value": "Male Body Grey Color"
}
];
const res = inputArr.filter((obj) => !blackList.includes(obj.trait_type));
console.log(res);