Grid size are not affected by edge label length

[user202729]

e.g. in the double limit in https://github.com/varkor/quiver/issues/206, several edge labels overlap on each other.

(This is not an easy problem though. If an edge spans multiple rows and columns, it's not clear which column should be enlarged.)

[varkor]

This was a deliberate design decision, for the reason that the desired behaviour is unclear, as you point out. However, it would be nice if there was some facility for manually increasing column/row sizes.

[xplat]

In the past I've addressed this by using extra rows/columns and/or \hphantom/\vphantom.