Beautify nested structure
NOTE: This implementation is poor.
stack build
echo 'MyStruct(1,2,3,MyItem("hello, world"), Struct(Array(Struct(Struct()))))' | stack exec struct-indenter-exe
Then you will have the following output.
MyStruct(
1,
2,
3,
MyItem(
hello, world
),
Struct(
Array(
Struct(
Struct(
)
)
)
)
)