export default class TemplateGenerator { parse() { throw new Error("'parse' method is not implemented") } parseData() { throw new Error("'parseData' method is not implemented") } parseTemplate() { throw new Error("'parseTemplate' method is not implemented") } getColumns() { throw new Error("'getColumns' method is not implemented") } getTemplate() { throw new Error("'getTemplate' method is not implemented") } getData() { throw new Error("'getData' method is not implemented") } }