Typehint statistics

All custom types are under the name 'interfaces'. Unused scalar types are not shown.
Typehint
Count
\array
17
\void
13
\string
10
\bool
8
\int
4
classes
1
\callable
0
\iterable
0
\float
0
\mixed
0
\never
0
\null
0
\false
0
\true
0
\object
0
no type
0