import { Metrics } from './interfaces';
import { Store } from './store';
declare function includeRenderTime(development: boolean): "" | "const ɵɵrenderDuration = (performance.now() - ɵɵstart).toFixed(2);";
declare function includeChildren(development: boolean): "" | "const ɵɵchildren = this.childrenStore.get(this.parentTemplate) || [];";
declare function allChildren(childrenStore: Store<string[]>, filename: string, parentTemplate: string): string[];
/**
 * Injects the devtools floating widget when development mode is enabled.
 * The widget shows a small "τ" button in the bottom-right corner; clicking it
 * opens a panel with render time, cache info, and template list.
 * Console logs are preserved inside the widget setup script.
 */
declare function includeMetrics(metricsData: Metrics): string;
/**
 * Takes into account the parent directory.
 */
declare function getFileNameAndAbsPath(files: string[]): string[];
export { getFileNameAndAbsPath, includeMetrics, includeRenderTime, includeChildren, allChildren };
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