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| author | Isaac Freund <ifreund@ifreund.xyz> | 2021-05-11 22:21:22 +0200 |
|---|---|---|
| committer | Isaac Freund <ifreund@ifreund.xyz> | 2021-05-11 22:22:21 +0200 |
| commit | c0369575218d3dccb69f62495de31c8e22d41ae9 (patch) | |
| tree | 6f5f3cb32c6886f0dcd7400d6507c1fd6ffd03d0 /lib/std/meta.zig | |
| parent | ace5714551da16b541d8015e97a2fe32a7a1cf76 (diff) | |
| download | zig-c0369575218d3dccb69f62495de31c8e22d41ae9.tar.gz zig-c0369575218d3dccb69f62495de31c8e22d41ae9.zip | |
std.meta.Elem: support all optional types
Diffstat (limited to 'lib/std/meta.zig')
| -rw-r--r-- | lib/std/meta.zig | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/lib/std/meta.zig b/lib/std/meta.zig index 391b7259e3..473d4fcf26 100644 --- a/lib/std/meta.zig +++ b/lib/std/meta.zig @@ -175,13 +175,7 @@ pub fn Elem(comptime T: type) type { }, .Many, .C, .Slice => return info.child, }, - .Optional => |info| switch (@typeInfo(info.child)) { - .Pointer => |ptr_info| switch (ptr_info.size) { - .Many => return ptr_info.child, - else => {}, - }, - else => {}, - }, + .Optional => |info| return Elem(info.child), else => {}, } @compileError("Expected pointer, slice, array or vector type, found '" ++ @typeName(T) ++ "'"); |