Zig 0.17.0-dev (Split by item)

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 library itself.

find

Successively looks up each component.

Decl.find

pub fn find(search_string: []const u8) Decl.Index

File

lib/docs/wasm/Decl.zig:256

Code

pub fn find(search_string: []const u8) Decl.Index {
    var path_components = std.mem.splitScalar(u8, search_string, '.');
    const file = Walk.modules.get(path_components.first()) orelse return .none;
    var current_decl_index = file.findRootDecl();
    while (path_components.next()) |component| {
        while (true) switch (current_decl_index.get().categorize()) {
            .alias => |aliasee| current_decl_index = aliasee,
            else => break,
        };
        current_decl_index = current_decl_index.get().get_child(component) orelse return .none;
    }
    return current_decl_index;
}