Array length greater than

Input

value

Validate that value has more than 2 items

validation:

arrayLengthGreaterThan

Ensure array field length is greater than specified value

source:value

parameters

threshold

Array length must be greater than this

Output

result
Pass
Pass
Pass
Array field "value" length is not greater than 2
Array field "value" length is not greater than 2
Array field "value" length is not greater than 2

* Sample inputs run locally in your browser using the same operation logic as Fontana Flow.
Results are illustrative, not connected to a workflow.

Ensure array field length is greater than specified value.

Parameters

• threshold (number, required) — Array length must be greater than this.

Field selection

• source — Field whose values this operation reads. Omit to apply to all fields on the row.
• target — Optional output field. When omitted, the source field is updated in place.

JSON Configuration

{
  "id": "op-arrayLengthGreaterThan",
  "type": "validation",
  "action": "arrayLengthGreaterThan",
  "params": {
    "threshold": 2
  },
  "testInputs": [
    "[\"v0\",\"v1\",\"v2\"]",
    "[\"v0\",\"v1\",\"v2\",\"v3\"]",
    "[\"v0\",\"v1\",\"v2\",\"v3\",\"v4\"]",
    "[\"v0\",\"v1\"]",
    "[\"v0\"]",
    "[]"
  ]
}

Related

• required