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author | Nguyễn Gia Phong <mcsinyx@disroot.org> | 2021-02-28 17:18:03 +0700 |
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committer | Nguyễn Gia Phong <mcsinyx@disroot.org> | 2021-02-28 17:18:03 +0700 |
commit | ee9b8fc921f48dc893808e1c9dbfbef321aa362c (patch) | |
tree | 0d0a5247b139ba68d2c2aa2d94e1d631476dbc62 /lang/zig/union-anon.zig | |
parent | 2b91f9554b326aea138bd8a0acbfaa10d9ad59aa (diff) | |
download | cp-ee9b8fc921f48dc893808e1c9dbfbef321aa362c.tar.gz |
[lang/zig] Learn some Zig
Diffstat (limited to 'lang/zig/union-anon.zig')
-rw-r--r-- | lang/zig/union-anon.zig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/lang/zig/union-anon.zig b/lang/zig/union-anon.zig new file mode 100644 index 0000000..d26dcae --- /dev/null +++ b/lang/zig/union-anon.zig @@ -0,0 +1,13 @@ +const expect = @import("std").testing.expect; +const Number = union { int: i32, float: f64 }; + +fn makeNumber() Number { + return .{.float = 12.34}; +} + +test "anonymous union literal syntax" { + var i: Number = .{.int = 42}; + var f = makeNumber(); + expect(i.int == 42); + expect(f.float == 12.34); +} |