Wikipedia: Type conversion
Tengo provides built-in functions to convert between its core types.
fmt := import("fmt")
fmt.println(int("42"))
fmt.println(int(3.99))
fmt.println(float("3.14"))
fmt.println(float(7))
fmt.println(string(99))
fmt.println(string(true))
fmt.println(bool(0))
fmt.println(bool(1))
fmt.println(char(65))
fmt.println(bytes("hi"))
fmt.println(string(bytes("hi")))
try it
42 3 3.14 7 99 true false true A hi hi