includes

Description

Determines whether a list includes a certain value.

Input / Parameter

Name	Description	Input Type	Default	Options	Required
data	The list to be searched.	List	-	-	Yes
value	The value to look for.	Any	-	-	Yes

Output

N/A

Example

In this example, we will check whether a value is included in a list and print the result in the console.

Step

1. Drag a button component to the canvas and open the Action tab. Select the press event of the button and drag the Log.write function to the event flow.

2. Call the function List.includes inside the Log.write function.

3. Then call the function Conversion.toList inside the data parameter of the List.includes function. Enter the value to be checked for in the list in the value parameter.

4. Enter the values of the list to be passed in the Conversion.toList function.

   

Result

1. The console will print true if the value exists in the list and false if the value does not exist in the list.

2. In this example, the value printed will be true.

   

Links

Related Information

See also:

• Functions

  • Conversion.toList