import { DevServerBuilderOptions } from "@angular/build";
import { CustomBuilderSchema } from "./utils/option.interface";
import { BuilderContext } from "@angular-devkit/architect";
type BuilderOption = CustomBuilderSchema<DevServerBuilderOptions>;
export declare const customDevServerApplicationBuilder: (options: BuilderOption, context: BuilderContext) => AsyncIterable<import("@angular/build").DevServerBuilderOutput>;
declare const _default: import("@angular-devkit/architect/src/internal").Builder<import("@angular-devkit/core").JsonObject & DevServerBuilderOptions & {
    extentions?: string;
}>;
export default _default;