Documentation:OCLOperators let: Difference between revisions

OCLOperators let

Latest revision as of 06:33, 20 January 2025

This page was created by Charles on 2024-09-21. Last edited by Edgar on 2025-01-20.

Holds the result of an expression in a temporary reference to use later within the statement.

let statements can chained together.

Example 1

let x = 2 in
(   
    x + 4
)

Example 2

let l = Bag{1,2,3,4} in
(
    let m = l->collect(i|i*4) in
    (
        l->union(m)
    )
)

@@ Line 1: / Line 1: @@
+{{Edited|July|12|2025}}
 Holds the result of an expression in a temporary reference to use later within the statement.
@@ Line 17: / Line 18: @@
 )
 </syntaxhighlight>
+[[Category:OCL General Operators]]