---
url: /api/@ufo-soft/caelus/keybindings/functions/canonical.md
---
# Function: canonical()

> **canonical**(`input`): `string`

Defined in: [keybindings.ts:69](https://github.com/ufo-soft/caelus/blob/31cc32fc3d2008e3b0d484d65d10bba2a91a5897/packages/caelus/src/keybindings.ts#L69)

Config text -> canonical chord string ('cmd+shift+k'), or '' if unparseable.

## Parameters

### input

`string`

## Returns

`string`