break

Description

Will exit the loop (forLoop/whileLoop)

Input / Parameter

N/A

Output

N/A

Callback

N/A

Example

In this example, we will do console logging by using console function in forLoop function callback to demonstrate how break works.

Code Equivalent

for (let i = 1; i < 10; i++) {
  console.log(i);
  
  if (i == 5) {
    // Exit the loop
    break;
  }
  
  console.log("some text")
}

Steps

1. Drag a button component into the canvas and open the Action tab. Select the press event of the button and drag the forLoop function to the event flow, add the value 1 on start param and add the value 9 on end param.

   
2. Drag the function console to the forLoop function yes callback, on it's value param change the param type to input.

   
3. Drag the function conditional inside function forLoop yes callback, on param condition change the param type to subflow/function. Inside param condition subflow add equal function then on it's value1 param change the param type to input and on it's value2 param add value 5.

   
4. Drag the function break inside function conditional yes callback.

   
5. Drag the function console after function conditional, add value some text on it's value param.

   

Result

1. Now click the button in preview, it will show the list current loop number along with some text five times on the console before the break function stop the loop.

   

Links

Related Information

See also:

• Functions

  • conditional