Rosetta Code

Call a function

Demonstrate direct function calls with positional arguments and composed results.

Intro View source

Source rosettacode/popular/call_a_function.vibe

# title: Call a function
# source: https://rosettacode.org/wiki/Call_a_function
# category: Rosetta Code
# difficulty: Intro
# summary: Demonstrate direct function calls with positional arguments and composed results.
# tags: popular, basics, functions, strings
# vibe: 0.2

def greet(name)
  "hello, " + name
end

def emphasize(text)
  text.upcase + "!"
end

def run
  greeting = greet("vibescript")
  {
    greeting: greeting,
    excited: emphasize(greeting),
    combined: greet("rosetta code") + " / " + greet("browser runner")
  }
end

Output

Press run to execute run from this example.

rosetta-code popular basics functions strings browser-runner