JavaScript/Reserved words/do

The do keyword

The do … while statements executes a loop until the condition in the while statement is reached.

Examples

The code

  var array = [2, 3, 5, 7, 10, 11], i = 0, result = 1;

  do {
    result += array[i++];
	
    if (result%2 == 0) {
      continue;
    } else if (result > 20) {
      break;
    } else {
      console.log("result = " + result);
    }
  } while (i < array.length)

returns the following:

result = 3
result = 11

See also

• while