[Python] Invalid generated code for packing structs with array of struct fields #8775
Description
using flatc version 25.2.10
namespace a;
struct Vec3 {
v:[float:3];
}
struct Mat3 {
r:[Vec3:3];
}
import flatbuffers
import a.Vec3
import a.Mat3
r0 = a.Vec3.Vec3T()
r1 = a.Vec3.Vec3T()
r2 = a.Vec3.Vec3T()
r0.v = [1.0, 2.0, 3.0]
r1.v = [4.0, 5.0, 6.0]
r2.v = [7.0, 8.0, 9.0]
builder = flatbuffers.Builder()
m = a.Mat3.Mat3T()
m.r = [r0, r1, r2]
m.Pack(builder)
`Traceback (most recent call last):
File "/a/test.py", line 18, in <module>
m.Pack(builder)
File "/a/a/Mat3.py", line 89, in Pack
return CreateMat3(builder, self.r.v)
AttributeError: 'list' object has no attribute 'v'`