Apr 9, 2015 · 190 What's happening here is that you call slice() as if it was a function of NodeList using call(). What slice() does in this case is create an empty array, then iterate through the …

If you call .slice on a variable that is a string, it's going to do just what the OP wanted. It doesn't matter if it's "inside jQuery" and there is no way it could "interfere" in any way unless you …

Feb 11, 2010 · It's an example of the poor design of JavaScript that we ended up with three methods that all do the same thing, but with different quirks. IMO slice is the one with the least …

129 Splice and Slice both are Javascript Array functions. Splice vs Slice The splice () method returns the removed item (s) in an array and slice () method returns the selected element (s) in …

The javascript slice() method returns a portion of an array into a new array object selected from start to end where start and end represent the index of items in that array.

Feb 14, 2013 · The best solution I have came up with to work on multiple projects is using four methods inside an object. First method: is to actually get a substring from between two strings …

Oct 31, 2018 · Array.prototype.slice () The slice () method returns a shallow copy of a portion of an array into a new array object selected from begin to end (end not included).

split() method in JavaScript is used to convert a string to an array. It takes one optional argument, as a character, on which to split. In your case (~). If splitOn is skipped, it will simply put string …

I am trying to remove a element from my array using slice, but i can't get it to work, look at this piece of code. console.log(this.activeEffects); // Prints my array console.log(this.

slice () method extracts a part of a string and returns a new string and indexOf () method returns the position of the first found occurrence of a specified value in a string.