javascript - js remove specific element in two dimensional(2D) array

Question

I have the following DATA

folders = [
    {
        id: 1,
        title: 'name',
        logo: 'logo',
        tasks: 
        [ 
            {
                id: 1,
                text: 'blaas bla bla',
                done: false,
            },
            {
                id: 2,
                text: 'bla bla bla',
                done: false,
            },
        ]
    },
    {
        id: 2,
        title: 'name',
        logo: 'logo',
        tasks: 
        [ 
            {
                id: 3,
                text: 'blasdasda bla bla',
                done: true,
            },
            {
                id: 4,
                text: 'bla bla bla',
                done: false,
            },
        ]
    },
    {
        id: 3,
        title: 'name',
        logo: 'logo',
        tasks: 
        [ 
            {
                id: 5,
                text: 'bla bla bla',
                done: false,
            },
            {
                id: 6,
                text: 'bla bla bla',
                done: false,
            },
        ]
    }
    ]

I got folders array that contains data on folders (id name etc) and array of tasks. I want to get from the user the id of A task and remove that speicific task from the data.

I tried to do the following but it removing all the folder while I want to remove the specific task.

folders.filter( folder => folder.tasks.every( task => task.id != taskId ))

question from:https://stackoverflow.com/questions/65849816/js-remove-specific-element-in-two-dimensional2d-array

Answer 1

Take a look @ splice

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/splice

It will allow you to remove a specific element at a given index