### 1.1.57 PesOrFlexaEvent

Within a ligature, mark the previous and the following note to form a pes (if melody goes up) or a flexa (if melody goes down).

Event classes: music-event, pes-or-flexa-event and StreamEvent.

Accepted by: Vaticana_ligature_engraver.

Properties:

> `name` (symbol):

>   `'PesOrFlexaEvent`

>   Name of this music object.

> `types` (list):

>   `'(general-music pes-or-flexa-event event)`

>   The types of this music object; determines by what engraver this music expression is processed.

#### Internals Reference v2.18.2 (稳定分支).