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@nlozgachev/pipekit

repeatUntil

repeatUntil<A>(options): (task) => Task<A>

Defined in: Core/Task.ts:191

Runs a Task repeatedly until the result satisfies a predicate, returning that result. An optional delay (ms) can be inserted between runs.

Type Parameters

Section titled “Type Parameters”

A

Section titled “A”

A

Parameters

Section titled “Parameters”

options

Section titled “options”

delay?

Section titled “delay?”

number

when

Section titled “when”

(a) => boolean

Returns

Section titled “Returns”

(task): Task<A>

Parameters

Section titled “Parameters”

task

Section titled “task”

Task<A>

Returns

Section titled “Returns”

Task<A>

Example

Section titled “Example”
pipe(
  checkStatus,
  Task.repeatUntil({ when: (s) => s === "ready", delay: 500 })
)(); // polls every 500ms until status is "ready"