Apr 5, 2012 · Reply to the comment of @chill182: you can remove one or more elements from an array using Array.filter, or Array.splice combined with Array.findIndex (see MDN). See this …

May 2, 2015 · If you have object identity not just object equality (i.e. you're trying to delete a specific object from the array, not just an object that contains the same data as an existing …

Aug 3, 2010 · //K.I.S.S. method //(the setup/comments is/are longer than the code) //cards is a two dimensional array object // has an array object with 4 elements at each first dimensional index …

I don't know how you are expecting array.remove(int) to behave. There are three possibilities I can think of that you might be wanting. To remove an element of an array at an index i: …

May 10, 2013 · How do I remove an object from the array by matching object property? Only native JavaScript please. I am having trouble using splice because length diminishes with …

Proper way to remove all elements contained in another array is to make source array same object by remove only elements:

First, we set the value of variable uniq to an empty object. Next, we filter through the array of objects. Filter creates a new array with all elements that pass the test implemented by the …

Jan 18, 2017 · Element is an object in the array. 3rd parameter true means will return an array of elements which fails your function logic, false means will return an array of elements which …

There's a new method to do this in ES6/2015 using findIndex and the array spread operator:. const index = data.findIndex(obj => obj.id === id); const newData ...

Oct 18, 2010 · A one-liner will do it, var arr = ['three', 'seven', 'eleven']; // Remove item 'seven' from array var filteredArray = arr.filter(function(e) { return e !== 'seven ...