doc: force line breaks where needed

This commit is contained in:
Valentin Gagarin 2023-03-22 22:46:23 +01:00
parent 6dbce3215f
commit 40eb88e427

View file

@ -43,8 +43,8 @@ If the attribute doesnt exist, return *value* if provided, otherwise abort ev
An attribute path is a dot-separated list of attribute names.
An attribute name can be an identifier or a string.
> *attrpath* = *name* [ `.` *name* ]...
> *name* = *identifier* | *string*
> *attrpath* = *name* [ `.` *name* ]... \
> *name* = *identifier* | *string* \
> *identifier* ~ `[a-zA-Z_][a-zA-Z0-9_'-]*`
[Attribute selection]: #attribute-selection