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Merge branch 'main' of github.com:ratfactor/ziglings into main

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This commit is contained in:
Dave Gauer 2021-03-12 19:04:56 -05:00
commit ea76d0ffbe
2 changed files with 7 additions and 3 deletions
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6
exercises/022_errors2.zig
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@ -2,15 +2,15 @@
// A common case for errors is a situation where we're expecting to
// have a value OR something has gone wrong. Take this example:
//
// var text: Text = getText('foo.txt');
// var text: Text = getText("foo.txt");
//
// What happens if getText() can't find 'foo.txt'? How do we express
// What happens if getText() can't find "foo.txt"? How do we express
// this in Zig?
//
// Zig lets us make what's called an "error union" which is a value
// which could either be a regular value OR an error from a set:
//
// var text: MyErrorSet!Text = getText('foo.txt');
// var text: MyErrorSet!Text = getText("foo.txt");
//
// For now, let's just see if we can try making an error union!
//

4
exercises/048_methods2.zig
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@ -69,3 +69,7 @@ fn visitElephants(first_elephant: *Elephant) void {
//
// 1) drforester - I found one in the Zig source:
// https://github.com/ziglang/zig/blob/041212a41cfaf029dc3eb9740467b721c76f406c/src/Compilation.zig#L2495
//
// 2) bbuccianti - I found one!
// https://github.com/ziglang/zig/blob/master/lib/std/debug.zig#L477
//