Delegate v0.2.0 Delegate.Function View Source
Provides defdelegateall
which allows delegating to all the functions on
the target module
use Delegate.Function
provides all macros (require + import)
Link to this section Summary
Functions
Creates delegates for each function on the :to
module
Link to this section Types
Link to this type
defdelegateall_opts() View Source
Link to this section Functions
Link to this macro
defdelegateall(to, opts \\ [])
View Source
(macro)
defdelegateall(to, opts \\ [])
View Source
(macro)
defdelegateall(to :: module(), opts :: [defdelegateall_opts()]) :: term()
defdelegateall(to :: module(), opts :: [defdelegateall_opts()]) :: term()
Creates delegates for each function on the :to
module
Arguments
to
module to delegate to and to find the list of functions to delegateopts
is a keyword::only
(optional) functions that will be delegated, excluding everything else:except
(optional) all functions will be delegated except those listed in this argument
Examples
defmodule Base do
def hello(name) do
"hello #{unquote(name)}"
end
def bye() do
"bye"
end
end
defmodule DelegateFun do
use Delegate.Function
defdelegateall(Base)
# Function `hello/1` and `bye/0` are defined in this module
end
DelegateFun.hello("Jon")
DelegateFun.bye()