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i have one object that one of the properties is an array of objects, the idea is to move objects from that array to no new one if one condition is true.

public $onInit(): void {
  this.getTicket();
}

public ticket: any; // Object with the array
public comments: any = []; // New array to move the elements
public getTicket(): void {
    this.ticketService
        .getTicketComplete(this.$stateParams.ticketID)
        .then((response: any) => {
            this.ticket = response;
            this.stringToDate(this.ticket);
            this.ticket.messages.forEach((elem, index) => {
                if (elem.type === "comment") {
                    this.ticket.messages.splice(index, 1);
                    this.comments.push(elem);
                }
            });
            console.log(this.ticket);
    });
}

the problem that i have is the next one: the array has to types of objects, messages and comments, if the array has 2 messages and 3 comments it should push to the new array 3 comments and leave 2 messages, but is moving only 2 comments.

Any idea. Thanks for your help.


This is the way You do it:

var array1 = [1, 2, 3, 4, 5];
var array2 = [];

array1.forEach(function(elem, index) {
  array1.splice(index, 1);
  array2.push(elem);
});

console.log(array1); //[2, 4]
console.log(array2); //[1, 3, 5]

Move object from one array to another, This is the way You do it: var array1 = [1, 2, 3, 4, 5]; var array2 = []; array1.forEach( function(elem, index) { array1.splice(index, 1);� value indicates from the end of the array (-1 = last element) or an integer array with 2 values representing a slice of the array to move, the first value is the start and the second the length of the slice (e.g. [2,3] refers to elements 2, 3, 4)


You are removing elements as you loop through your array - this is never a good idea. A better way to solve this issue is to add them to this.comments first and when the foreach is finalized, start looping over this.comments and remove those that are in this array out of the messages.

javascript move item in array to another index Code Example, Get code examples like "javascript move item in array to another index" object javascript one liner set to emtpy � check unique object in array� Here you will learn how to copy one array to another in Java. There are mainly four different ways to copy all elements of one array into another array in Java. 1. Manually 2. Arrays.copyOf() 3. System.arraycopy() 4. Object.clone() Lets discuss each of them in brief. How to Copy One Array to Another in Java 1. Manually


Here we go the async way baby:

var array1 = [1, 2, 3, 4, 5];
var array2 = [];

async function fillArray() {
  array1.forEach(function(elem, index) {
    console.log("elem: ", elem)
    array2.push(elem); 
  })
}

async function emptyArray(){
  fillArray().then(() =>{
    array1.length = 0; 
 })
}

emptyArray().then(() => { 
  console.log("array1: ", array1); //[]
  console.log("array2: ", array2); //[1, 2, 3, 4, 5]
})

Move an array element from one position to another, JavaScript exercises, practice and solution: Write a JavaScript function to move an array element from one position to another. Logic to copy one array to another array using pointers Step by step descriptive logic to copy one array to another using pointers. Input size and elements in first array, store it in some variable say size and source_array. Declare another array say dest_array to store copy of source_array.


Array.prototype.shift(), The arrays are objects, so we can try to use delete : let arr = [ "I" , "go" The function is called for elements of the array, one after another: item is the an array. Let's move on to methods that transform and reorder an array. the problem that i have is the next one: the array has to types of objects, messages and comments, if the array has 2 messages and 3 comments it should push to the new array 3 comments and leave 2 messages, but is moving only 2 comments. Any idea. Thanks for your help.


Array methods, jQuery | Move an element into another element � How to compare two JavaScript array objects using jQuery/JavaScript ? How to move an element to left, right, up � ConvertAll is used to convert an array of one type to an array of a different type. The method takes the source array as the first parameter, and then a second parameter of Converter < TInput, TOutput > delegate. This delegate represents a conversion function to convert from one type to another. Assume the following class:


How to move an array element from one array position to another in , I was working on a project when I faced an unprecedented and obvious issue. How do I suppose to move an element in an array form one� Select the objects you want to move. Press Enter to terminate object selection. Press Enter to display the Mechanical Layer Manager. Select the layer the objects should be moved to.