Place holder optional (?) not working

[alanscordoba]

I'm trying to use the optional character

V-Mask and Vue versions

2.3.0, 2.6.12

Steps to reproduce

v-model= "'?##.###.###'"

If 1234567 is entered

What is Expected?

shows 12.345.67

What is actually happening?

I need you to show 1.234.567

[Eduar Bastidas]

Any update on this? It seems that what keeps this repository up to date is an automatic dependency bot.