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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. Public Function

countChildren

Public Function
std.SinglyLinkedList.Node.countChildren
pub fn countChildren(node: *const Node) usize

Iterate over each next node, returning the count of all nodes except the starting one.

This operation is O(N). Instead of calling this function, consider using a different data structure.

Params

File

SinglyLinkedList.zig:57
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    pub fn countChildren(node: *const Node) usize {
        var count: usize = 0;
        var it: ?*const Node = node.next;
        while (it) |n| : (it = n.next) {
            count += 1;
        }
        return count;
    }