Default Parameters Pattern - language feature

function multiply(a, b = 1) {
 return a * b;
}

Example from C#:

public void ExampleMethod(string optionalstr = "default string") {}

Example from Elixir:

def multiply(a, b \\ 1) do
  a * b
end

Example from C3:

fn void test(int x = 10) { ... }

Languages with Default Parameters Pattern include JavaScript, C#, TypeScript, Elixir, C3, Static Typescript

Read more about Default Parameters Pattern on the web: 1.

HTML of this page generated by Features.ts