import { MarkdownRenderer } from '@theia/core/lib/browser/markdown-rendering/markdown-renderer';
import { ScmHistoryItemRef } from './scm-provider';
import { HistoryGraphEntry } from './scm-history-graph-model';
export declare function formatRelativeTime(ms: number): string;
export declare function formatAbsoluteDate(ms: number): string;
/**
 * Appends a theme icon `<i>` element followed by a text node into a container.
 */
export declare function appendIconText(container: HTMLElement, iconName: string, text: string): void;
export declare function createHoverHr(): HTMLElement;
/** Creates a ref badge element for the HTML tooltip. */
export declare function buildTooltipRefBadge(ref: ScmHistoryItemRef, iconClass: string, showText: boolean, bgColor: string, extraClass?: string): HTMLElement;
export declare function buildHtmlTooltip(entry: HistoryGraphEntry, markdownRenderer: MarkdownRenderer): HTMLElement;
//# sourceMappingURL=scm-history-graph-tooltip.d.ts.map