# COMPARE_BY

> Comparison function

Record: `pag:keyword-priority-queue-compare-by`
Kind: keyword
Canonical: https://banes-lab.com/ontology/grammar#pag-keyword-priority-queue-compare-by

Listed in [Grammar records](https://banes-lab.com/api/records/pag.md), after [HEAPIFY](https://banes-lab.com/records/pag/keyword-priority-queue-heapify.md) and before [FLOWCHART](https://banes-lab.com/records/pag/keyword-flowchart-flowchart.md).

## Grounds

- [pattern-type:combinatorics](https://banes-lab.com/records/reasoning/pattern-type-combinatorics.md)