Array Contains

Category: Processing

Description: Checks whether a given value exists in an array and outputs both a boolean result and the zero-based index of its first occurrence (-1 if not found).

Related Modules

• Boolean Branch
• Array At
• Array Length
• Array Random Element

Text Array

Inputs

Name	Type	Required	Description
Array	text-array	true	The array to search within
Value	text	true	The text value to search for

Outputs

Name	Type	Description
Contains?	boolean	Whether the array contains the value
Index	number	The zero-based index of the value, or -1 if not found

Output Event Triggers

Name
Success
Error

Examples

Check if keyword is in list

Inputs

• Array:

  [
    "apple",
    "banana",
    "cherry"
  ]

• Value:

  "banana"

Outputs

• Contains?:

  true

• Index:

  1

Number Array

Inputs

Name	Type	Required	Description
Array	number-array	true	The array to search within
Value	number	true	The number value to search for

Outputs

Name	Type	Description
Contains?	boolean	Whether the array contains the value
Index	number	The zero-based index of the value, or -1 if not found

Output Event Triggers

Name
Success
Error