PromQLQueryBuilder🔗Constructor🔗new PromQLQueryBuilder() Methods🔗 build🔗Builds the object.build() expr🔗PromQL expression/query to be executed.expr(expr: string) projectName🔗GCP project to execute the query against.projectName(projectName: string) step🔗PromQL min stepstep(step: string) See also🔗 PromQLQuery