import { LabelStyle } from './interface';
export declare const DEFAULT_X_AXIS_MAX_SPLIT_NUM = 7;
export declare const RATIO_OF_MAX_SCALE_MAX_DATA = 0.8;
export declare const DEFAULT_MAX_Y_AXIS_DATA = 10;
export declare const DEFAULT_MIN_PRESS_RADIUS = 10;
export declare const MAX_POINTS_CAN_RAW_PASSABLE = 30;
export declare const defaultXAxisDataOffset: {
    dx: number;
    dy: number;
};
export declare const defaultYAxisDataOffset: {
    dx: number;
    dy: number;
};
export declare const defaultLineStyle: {
    stroke: string;
    strokeWidth: number;
    strokeDasharray: number[];
};
export declare const defaultLabelStyle: LabelStyle;