[tasks.update]

tasks.update is a slot in the tasks namespace, in Hyperlambda, the language of Magic Cloud. Overwrites a stored task’s body or description without altering its existing schedules.

• Value (task-id), optional: Task ID to update

Arguments

Required arguments come first, then the optional ones in the order they are declared.

Argument	Type	Required	Description
[.lambda]	lambda	yes	Task body serialized and executed later.
[description]	string	no	Optional task description.
[due]	DateTime	no	Optional one-time due date.
[repeats]	string	no	Optional repeat pattern.

JSON declaration

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

JSON declaration

{
  "name": "tasks.update",
  "description": "Overwrites a stored task's body or description without altering its existing schedules",
  "signature": {
    "input": {
      "kind": "task-id",
      "description": "Task ID to update",
      "required": false,
      "mode": "ValueOrExpression"
    },
    "children": {
      "description": {
        "type": "string",
        "kind": "task-description",
        "description": "Optional task description",
        "required": false,
        "mode": "ValueOrExpression",
        "cardinality": "ZeroOrOne",
        "role": "Option",
        "projection": "Value"
      },
      "due": {
        "type": "DateTime",
        "kind": "date",
        "description": "Optional one-time due date",
        "required": false,
        "mode": "ValueOrExpression",
        "cardinality": "ZeroOrOne",
        "role": "Option",
        "projection": "Value"
      },
      "repeats": {
        "type": "string",
        "kind": "task-repeat-pattern",
        "description": "Optional repeat pattern",
        "required": false,
        "mode": "ValueOrExpression",
        "cardinality": "ZeroOrOne",
        "role": "Option",
        "projection": "Value"
      },
      ".lambda": {
        "type": "lambda",
        "description": "Task body serialized and executed later",
        "required": true,
        "mode": "ExecutableLambda",
        "cardinality": "ExactlyOne",
        "role": "LambdaBlock",
        "evaluation": "SerializeLambda",
        "projection": "Children"
      }
    }
  }
}

---

← tasks.schedule.delete

all tasks.* slots