Map.find() doesn't work

Question

question

TYLin asked Aug 30, '23 Phil BoBo edited Aug 30, '23

why this code didn't work?

I want to use .find() to check if the key exist in the map.

or how should I build my code. Thanks!

Software Version:

FlexSim 23.2.0

code map

1693387651584.png (10.7 KiB)

5 |100000

Attachments: Up to 12 attachments (including images) can be used with a maximum of 23.8 MiB each and 47.7 MiB total.

Answer 1 · 2023-08-30T10:04:44Z

Jason Lightfoot answered Aug 30, '23 Jason Lightfoot edited Aug 30, '23

The script console can't return an iteration key value pair. Use:

Map A;
A["a"]=10;
var iter=A.find("a");
if (iter)
    return 1;  // or iter.value
else
    return 0;  //or nullvar

5 |100000

Attachments: Up to 12 attachments (including images) can be used with a maximum of 23.8 MiB each and 47.7 MiB total.