Create heartbeat function

[kafonek]

Create heartbeat function

revert main

clippy

clippy+fmt

[kafonek]

Current dependencies on/for this PR:

• main
  • PR #6
  • PR #7
    • PR #8 👈
    • PR #9

This stack of pull requests is managed by Graphite.

[kafonek]

Merge activity

• Nov 27, 3:45 PM: @kafonek started a stack merge that includes this pull request via Graphite.
• Nov 27, 3:47 PM: @kafonek merged this pull request with Graphite.