Zig 0.17.0-dev (Split by item)

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orderIgnoreCase

Returns the lexicographical order of two slices. O(n).

ascii.orderIgnoreCase

pub fn orderIgnoreCase(lhs: []const u8, rhs: []const u8) std.math.Order

File

lib/std/ascii.zig:443

Code

pub fn orderIgnoreCase(lhs: []const u8, rhs: []const u8) std.math.Order {
    if (lhs.ptr != rhs.ptr) {
        const n = @min(lhs.len, rhs.len);
        var i: usize = 0;
        while (i < n) : (i += 1) {
            switch (std.math.order(toLower(lhs[i]), toLower(rhs[i]))) {
                .eq => continue,
                .lt => return .lt,
                .gt => return .gt,
            }
        }
    }
    return std.math.order(lhs.len, rhs.len);
}