To define a simple function that has no arguments but does have local variables that are defined in a block that comes before the code block, use has as follows:
calc-hours-year: has [number] [ number: 365 * 24 ; number is local print number] ;== func [/local number][...]calc-hours-year ;== 8760number ; *** Script Error: number has no value
The return value of calc-hours-year shows that it is a function (func) with a local number variable that is not known outside of the function. Another way to look at it is that has turned the words in its first block into local variables.
=> Now answer question 3 from the Questions section.
