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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Private Function

testUtf8CountCodepoints

Private Function
std.unicode.testUtf8CountCodepoints
fn testUtf8CountCodepoints() !void

File

unicode.zig:1601
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fn testUtf8CountCodepoints() !void {
    try testing.expectEqual(@as(usize, 10), try utf8CountCodepoints("abcdefghij"));
    try testing.expectEqual(@as(usize, 10), try utf8CountCodepoints("äåéëþüúíóö"));
    try testing.expectEqual(@as(usize, 5), try utf8CountCodepoints("こんにちは"));
    // testing.expectError(error.Utf8EncodesSurrogateHalf, utf8CountCodepoints("\xED\xA0\x80"));
}