REBOL 3 Functions: return

return value /redo

Returns a value from a function.

Arguments:

value [any-type!]

Refinements:

/redo - Upon return, re-evaluate the returned result. (Used for DO)

Description

Exits the current function immediately, returning a value as the result of the function. To return no value, use the EXIT function.

fun: make function! [this-time] [
    return either this-time >= 12:00 ["after noon"][
        "before noon"]
]
print fun 9:00

print fun 18:00