[validators.mandatory]

validators.mandatory is a slot in the validators namespace, in Hyperlambda, the language of Magic Cloud. Validates that the input value or resolved expression result is present, throwing if validation fails.

• Value (validated-value), required: Literal value or expression to validate as mandatory

Guide: How to use [validators.mandatory]

JSON declaration

This is the complete declaration of validators.mandatory, as the running system describes it. It is also published as slot.json.

JSON declaration

{
  "name": "validators.mandatory",
  "description": "Validates that the input value or resolved expression result is present, throwing if validation fails",
  "signature": {
    "input": {
      "kind": "validated-value",
      "description": "Literal value or expression to validate as mandatory",
      "required": true,
      "mode": "ValueOrExpression"
    }
  }
}

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