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Merge pull request #208 from chrboesch/issue_140

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function made more elegant
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Chris Boesch 2023-03-30 23:22:09 +02:00 committed by GitHub
commit 5469a7b89f
2 changed files with 5 additions and 8 deletions
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9
exercises/048_methods2.zig
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@ -52,12 +52,9 @@ fn visitElephants(first_elephant: *Elephant) void {
e.print(); e.print();
e.visit(); e.visit();
// This gets the next elephant or stops. // This gets the next elephant or stops:
if (e.hasTail()) { // which method do we want here?
e = e.???; // Which method do we want here? e = if (e.hasTail()) e.??? else break;
} else {
break;
}
} }
} }

4
patches/patches/048_methods2.patch
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@ -1,4 +1,4 @@
57c57 57c57
< e = e.???; // Which method do we want here? < e = if (e.hasTail()) e.??? else break;
--- ---
> e = e.getTail(); // Which method do we want here? > e = if (e.hasTail()) e.getTail() else break;