Foreign Function Interface Foreign Function Interface Use Erlang Code From Hamler Foreign Import FFI Functions

Modules Modules The module system of Hamler is the same as Haskell, which is more advanced than Erlang.

Haskell Style Haskell Style First of all, Hamler is purely functional. It has really similar syntax to Haskell, so if you are familiar with Haskell it should not be a problem. ...

Pids Mapping Pids Mapping The Pid data type in Hamler is foreign imported from Erlang. Pid in Erlang is a unique identifier of the Erlang lightweight process.

Foreign Import Foreign Import There are lot of examples in the lib directory, from which you can easily discover that Erlang code and Hamler code are in the same directory wit...

Enum, Range Enum, Range Hamler provides an enumeration or range syntax to help construct lists. [ 1. . 10 ] --[ 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 ] [ 0 , 5. . 100...

Process and Mailbox Process and Mailbox An actor in Hamler/Erlang is defined as a process, which works like an OS process. Each process has its own memory, composed of a mailbo...

User-defined Types User-defined Types Hamler supports algebraic data types (ADTs): -- type synonym type Name = String "Miles" :: Name "Miles" :: String ...

Overview Overview Hamler implements OTP Behaviours with Type Classes.

Ports Mapping Ports Mapping The Port data type in Hamler is foreign imported from Erlang.