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I have an object
[{"displayName":"group1"},{"displayName":"group2"}]
I would like to change this to
[{"displayName":["group1","group2"]}]
I searched questions similar to this, however, I don't get the logic.
Any explanation would be appreciated.
Thanks.
Object.assign({}, [{"displayName":"group1"},{"displayName":"group2"}]);
Here, this will produce the result for you, but I think you may want to consider the use of the output first.
let sourceArr = [{"displayName":"group1"},{"displayName":"group2"}]
let targetArr = [{"displayName": sourceArr.map(s => s["displayName"])}];
console.log(targetArr);
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How can I delete event(object) from my events(object). It seems to be pretty simple but I'm kinda stuck trying to figure it out for like an hour
const events = events.filter(ev => ev.title !== 'TEST ZDJEC');
This will remove 3rd one, since in filter you are specifying that you want to keep only elements with title different than 'TEST ZDJEC';
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I want to display the filters.label on the DOM. I've tried multiple loops with multiple combinations with no success.
This is a fetch call and I have to loop over the response.json().
You can try this:
const filters = response.data.collectionByHandle.products.filters;
for (var filter of filters) {
// Your code here
}
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I've got this array in my jquery Script :
I want to count all items inside my array called div.item.bloc-membre
Right now I have this code that returns me 75
console.log($(response).length);
Thanks for your help !
Using filter
console.log($(response).filter("div.item.bloc-membre").length);
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What is result of follow code :
[] == [] in JavaScript? I had it on test and couldn't find solution.
The result is false because arrays are objects in javascript, so they point to different places in memory, and are so not seen as the same thing.
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Simple question maybe, but I'm a bit lost here.
Been googling around for a while, but I can't find any information.
Maybe I'm seaching for wrong information..
So please:
A quick example-code would be great!
How do I create an entity in javascript holdning attributes??
I think the term you're looking for is 'object'.
var myObj = {
property : 'value',
otherProperty : 'otherValue'
}