Zig 0.17.0-dev (Split by item)

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eql

Returns true if and only if the slices have the same length and all elements compare true using equality operator.

mem.eql

pub fn eql(comptime T: type, a: []const T, b: []const T) bool

File

lib/std/mem.zig:751

Code

pub fn eql(comptime T: type, a: []const T, b: []const T) bool {
    if (!@inComptime() and @sizeOf(T) != 0 and std.meta.hasUniqueRepresentation(T) and
        use_vectors_for_comparison)
    {
        return eqlBytes(sliceAsBytes(a), sliceAsBytes(b));
    }

    if (a.len != b.len) return false;
    if (a.len == 0 or a.ptr == b.ptr) return true;

    for (a, b) |a_elem, b_elem| {
        if (a_elem != b_elem) return false;
    }
    return true;
}