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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

fnProto

Public Function
std.zig.Ast.fnProto
pub fn fnProto(tree: Ast, node: Node.Index) full.FnProto

Params

File

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pub fn fnProto(tree: Ast, node: Node.Index) full.FnProto {
    assert(tree.nodeTag(node) == .fn_proto);
    const extra_index, const return_type = tree.nodeData(node).extra_and_opt_node;
    const extra = tree.extraData(extra_index, Node.FnProto);
    const params = tree.extraDataSlice(.{ .start = extra.params_start, .end = extra.params_end }, Node.Index);
    return tree.fullFnProtoComponents(.{
        .proto_node = node,
        .fn_token = tree.nodeMainToken(node),
        .return_type = return_type,
        .params = params,
        .align_expr = extra.align_expr,
        .addrspace_expr = extra.addrspace_expr,
        .section_expr = extra.section_expr,
        .callconv_expr = extra.callconv_expr,
    });
}