/**
 * Utility files for producing Vega ValueRef for marks
 */
import { SignalRef } from 'vega-typings/types';
import { PolarPositionChannel, PositionChannel } from '../../../channel';
import { MarkDef } from '../../../mark';
export declare function getOffset(channel: PositionChannel | PolarPositionChannel, markDef: MarkDef): number | SignalRef;
//# sourceMappingURL=offset.d.ts.map