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authorJuan J. Martinez <jjm@usebox.net>2022-07-18 12:12:28 +0100
committerJuan J. Martinez <jjm@usebox.net>2022-07-18 12:12:28 +0100
commitb6b68929a7efb19962795211c58d52dd08249235 (patch)
treed3f3307382626d39f4b483db6d2a5b53acc28ab6 /examples/safediv.micro
parentf7686379eb2fdc740b76a714f80435b71be9c24c (diff)
downloadmicro-lang-b6b68929a7efb19962795211c58d52dd08249235.tar.gz
micro-lang-b6b68929a7efb19962795211c58d52dd08249235.zip
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+//
+// Example of error handling
+//
+
+def safeDiv(a number, b number) number {
+ if b == 0 {
+ // error!
+ return !? 0;
+ }
+
+ return a / b;
+}
+
+var result number;
+
+if ? (result = safeDiv(1, 0)) {
+ println("error in safeDiv");
+}