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tslatt

How to remove an item from nested objects?

in Using jQuery • 11 years ago

I have the following nested object:

var wDefaults = {
"testAPortal":{
"w001":{"wclosed":false,"wcollapsed":true,"pcol":0},
"w002":{"wclosed":false,"wcollapsed":true,"pcol":1},
"w003":{"wclosed":false,"wcollapsed":true,"pcol":2}
},
"testBPortal":{
"w004":{"wclosed":false,"wcollapsed":true,"pcol":0},
"w005":{"wclosed":false,"wcollapsed":true,"pcol":1},
"w006":{"wclosed":false,"wcollapsed":true,"pcol":2}
},
"testCPortal":{
"w010":{"wclosed":false,"wcollapsed":true,"pcol":0},
"w011":{"wclosed":false,"wcollapsed":true,"pcol":1},
"w012":{"wclosed":false,"wcollapsed":true,"pcol":2}
}
}

How can I remove one of the objects from it? For example, wDefaults["testBPortal"]["w005"]?

I'm new to working with objects. I would really appreciate any help on this!

Replies(1)

jsclark

Re: How to remove an item from nested objects?

11 years ago

delete wDefaults["testBPortal"]["w005"];

or, better yet:

delete wDefaults.testBPortal.w005;

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