Hey all I am trying to delete a few items inside my object:
if (e = j[a].apply(j, g), e !== c && e !== j)
$.each(j.data[0], function (key, value) {
console.log(key, value);
j.data.splice(1, 1);
});
return h = e, !1
However, that does not seem to delete the item environment sine that is #1 and bomDescription is #0.
I also tried:
j[0].pop()
j.data[0].pop()
j.data[0].splice(1, 1)
Which non of the above work or cause an error.
What am I doing incorrectly?
If your object looks something like this (as it may seem from that image).
const j = {
data: {
bomDescription: "hjtyj",
environment: 2,
...
}
}
Then to delete the environment property you can use delete statement like this.
const j = {
data: {
bomDescription: "hjtyj",
environment: 2
}
}
console.log(j.data);
delete j.data.environment;
console.log(j.data);EDIT
To delete property based on its value you can do this.
const j = {
data: {
bomDescription: "hjtyj",
environment: 2
}
}
const removePropertyByValue = (obj, value) => {
for (const prop in obj) {
if (obj.hasOwnProperty(prop) && obj[prop] === value) {
delete obj[prop];
}
}
}
console.log(j.data);
removePropertyByValue(j.data, 2);
console.log(j.data);EDIT II
If the data property is an array of objects then you can do this.
const j = {
data: [{
bomDescription: "hjtyj",
environment: 2
}]
}
const removePropertyByValue = (obj, value) => {
for (const prop in obj) {
if (obj.hasOwnProperty(prop) && obj[prop] === value) {
delete obj[prop];
}
}
}
console.log(j.data[0]);
removePropertyByValue(j.data[0], 2);
console.log(j.data[0]);
data[0]an object or an array? Your title says 'object' but your code suggests an array.splice()that's an array method.