export declare const PRES_ATTR_NAMES: readonly ["fill", "fill-opacity", "stroke", "stroke-opacity", "stroke-width"];
export declare type PresAttrNames = typeof PRES_ATTR_NAMES[number];
export declare const CIRCLE_ATTR_NAMES: readonly ["cx", "cy", "r"];
export declare const RECT_ATTR_NAMES: readonly ["x", "y", "width", "height"];
declare type CircleAttrNames = typeof CIRCLE_ATTR_NAMES[number];
declare type RectAttrNames = typeof RECT_ATTR_NAMES[number];
export declare type GeomAttrNames = CircleAttrNames | RectAttrNames;
export declare const ATTR_NAMES: ("fill" | "fill-opacity" | "stroke" | "stroke-opacity" | "stroke-width" | "cx" | "cy" | "r" | "x" | "y" | "width" | "height")[];
export declare const PROGRAM_HOLE = "??";
export declare const EVAL_HOLE = "\u2022";
export declare const OBSERVABLE_DEFAULT_R = 3;
export {};