Zig 0.17.0-dev (Split by item)

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findScalarLast

Linear search for the last index of a scalar value inside a slice.

mem.findScalarLast

pub fn findScalarLast(comptime T: type, slice: []const T, value: T) ?usize

File

lib/std/mem.zig:1238

Code

pub fn findScalarLast(comptime T: type, slice: []const T, value: T) ?usize {
    var i: usize = slice.len;
    while (i != 0) {
        i -= 1;
        if (slice[i] == value) return i;
    }
    return null;
}