                       heading += `<wbr>(<span class="base">${doc.bases}</span>)`;
                        heading += `:`;
                        break;
                    case "variable":
                        heading = `<span class="name">${doc.fullname}</span>`;
                        if (doc.annotation)
                            heading += `<span class="annotation">${doc.annotation}</span>`;
                        if (doc.default_value)
                            heading += `<span class="defaul