break foreach javascrip

JavaScript Break Statement With JavaScript, you can use the break statement to exit a loop. The break statement terminates the current loop and transfers control to the code following the loop. The break statement can be used in both while and for statements, as well as in do-while statements.

javascript break foreach

on Jun 19, 2022
//break out of for loop
for (i = 0; i < 10; i++) {
    if (i === 3) { break; }
}

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foreach break js

on Jun 19, 2022
var BreakException = {};

try {
  [1, 2, 3].forEach(function(el) {
    console.log(el);
    if (el === 2) throw BreakException;
  });
} catch (e) {
  if (e !== BreakException) throw e;
}

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javascript fore each break example

on Jun 19, 2022

The for…of loop would be the preferred solution to this problem. It provides clean easy to read syntax and also lets us use break once again. 

let data = [
    {name: 'Rick'},{name: 'Steph'},{name: 'Bob'}
  ]

for (let obj of data) {
  console.log(obj.name)
  if (obj.name === 'Steph') break;

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