cron

The cron source triggers a function on a schedule.

fnrunner Key

fnrun.source/cron

Configuration

The configuration is a cronspec that supports seconds as an optional input as well as non-standard descriptors such as @weekly.

Inputs

The input is an empty object.

Examples

The following example shows how to invoke a function once every second.

source:
  fnrun.source/cron: '@every 1s'
fn:
  fnrun.fn/cli: node ./function.js

The following example also invokes a function once every second. It demonstrates the optional seconds entry.

source:
  fnrun.source/cron: '* * * * * *'
fn:
  fnrun.fn/cli: node ./function.js

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