Overview

Numbers

Generally, the compiler chooses data type, so generic types are enough for type checking.

For generic types, we follow Python style, but not the same:

Generic Type Name
Integer | integer | int
Float | float
Decimal | decimal

But if you really want to do something with data types, here you go.

For specific types, we follow Kotlin style, but not the same:

Type Name	Type Names
Integer	Int8, Int16, Int32, Int64, Int128
Unsigned Integer	UInt8, UInt16, UInt32, UInt64, UInt128
Float	Float32
Double	Double, Float64

String

String is a collection, which was treated the same as array and list.

Type Name
String | string | str

Type Inference

Consistent type means aggregatable type.