Zig 0.17.0-dev (Split by item)

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testUtf16CountCodepoints

unicode.testUtf16CountCodepoints

fn testUtf16CountCodepoints() !void

File

lib/std/unicode.zig:525

Code

fn testUtf16CountCodepoints() !void {
    try testing.expectEqual(
        @as(usize, 1),
        try utf16CountCodepoints(utf8ToUtf16LeStringLiteral("a")),
    );
    try testing.expectEqual(
        @as(usize, 10),
        try utf16CountCodepoints(utf8ToUtf16LeStringLiteral("abcdefghij")),
    );
    try testing.expectEqual(
        @as(usize, 10),
        try utf16CountCodepoints(utf8ToUtf16LeStringLiteral("äåéëþüúíóö")),
    );
    try testing.expectEqual(
        @as(usize, 5),
        try utf16CountCodepoints(utf8ToUtf16LeStringLiteral("こんにちは")),
    );
}