import { GerberData } from '../index';
import {
  ChildNode,
  Coordinates,
  Format,
  Root,
  ZeroSuppression,
} from '@tracespace/parser';
export declare function isGerber(fileData: string): boolean;
export declare function getUnitType(gerberTree: Root): string;
export declare function gerberType(
  filename: string,
  gerberData: string,
): string | null;
export declare function includesLayer(
  layer: string,
  gerbers: GerberData[],
): boolean;
export declare function getModifiedGerber(
  layer: string,
  gerbers: GerberData[],
): string | null;
export declare function getExtension(filename: string): string | null;
export declare function includesLayers(
  layers: string[],
  gerbers: GerberData[],
): {
  missingAny: boolean;
  missingLayer: string;
};
export declare function gerberCoordinateToFloat(
  coordinate: string,
  coordinateFormat: Format,
  zeroSuppression?: ZeroSuppression,
): any;
export declare function floatToGerberCoordinate(
  coordinate: number,
  coordinateFormat: Format,
): string;
export declare type Dimensions = {
  height: number;
  width: number;
};
export declare function getPcbDimensions(
  gerbers: GerberData[],
  includeOffset?: boolean,
  panel?: boolean,
): Dimensions;
export declare function getGerberDimensions(
  gerberTree: Root,
  includeOffset?: boolean,
): Dimensions;
export declare function getGerberDimensionsByLayer(
  layer: string,
  gerbers: GerberData[],
  includeOffset?: boolean,
): Dimensions;
export declare function getGerberPanelDimensionsByLayer(
  layer: string,
  gerbers: GerberData[],
  includeOffset?: boolean,
): Dimensions;
export declare function getOffsetAmount(gerbers: GerberData[]): Coordinates;
export declare function offsetGerbers(
  gerbers: GerberData[],
  smallestCoordinates: Coordinates,
): void;
export declare type splitTree = {
  header: ChildNode[] | null;
  body: ChildNode[] | null;
};
export declare function separateTree(
  gerberTree: Root,
  type?: string,
): splitTree;
export declare function removeUnsupportedDrillTokens(drillTxt: string): string;
declare const _default: {
  isGerber: typeof isGerber;
  gerberType: typeof gerberType;
  includesLayer: typeof includesLayer;
  getModifiedGerber: typeof getModifiedGerber;
  includesLayers: typeof includesLayers;
  getExtension: typeof getExtension;
  gerberCoordinateToFloat: typeof gerberCoordinateToFloat;
  floatToGerberCoordinate: typeof floatToGerberCoordinate;
  getPcbDimensions: typeof getPcbDimensions;
  getGerberDimensions: typeof getGerberDimensions;
  getGerberDimensionsByLayer: typeof getGerberDimensionsByLayer;
  getGerberPanelDimensionsByLayer: typeof getGerberPanelDimensionsByLayer;
  separateTree: typeof separateTree;
  getUnitType: typeof getUnitType;
};
export default _default;