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Overview

Mock implementation of the $interval service.

Use $interval.flush(millis) to move forward by millis milliseconds and trigger any functions scheduled to run in that time.

$interval(fn, delay, [count], [invokeApply], [Pass]);

Param	Type	Details
fn	`function()`	A function that should be called repeatedly.
delay	`number`	Number of milliseconds between each function call.
count (optional)	`number`	Number of times to repeat. If not set, or 0, will repeat indefinitely. (default: 0)
invokeApply (optional)	`boolean`	If set to `false` skips model dirty checking, otherwise will invoke `fn` within the $apply block. (default: true)
Pass (optional)	`*`	additional parameters to the executed function.

promise

A promise which will be notified on each iteration.

Cancels a task associated with the promise.

Param	Type	Details
promise	`promise`	A promise from calling the `$interval` function.

boolean

Returns true if the task was successfully cancelled.

Runs interval tasks scheduled to be run in the next millis milliseconds.

Param	Type	Details
millis (optional)	`number`	maximum timeout amount to flush up until.

number

The amount of time moved forward.

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Licensed under the Creative Commons Attribution License 4.0.
https://code.angularjs.org/1.6.9/docs/api/ngMock/service/$interval