Zig 0.17.0-dev (Split by item)

Shortcut keys
?
Show these tips
S
Focus search field
Esc
Clear focus & close tips
U
Jump to source code
↑
Move up in search results
↓
Move down in search results
↵
Go to active search result
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

len

Public Function
std.SinglyLinkedList.len
pub fn len(list: SinglyLinkedList) usize

Iterate over all nodes, returning the count.

This operation is O(N). Consider tracking the length separately rather than computing it.

Params

File

SinglyLinkedList.zig:113
113
114
115
116
117
118
119
pub fn len(list: SinglyLinkedList) usize {
    if (list.first) |n| {
        return 1 + n.countChildren();
    } else {
        return 0;
    }
}