import { EmitFile } from "rollup";
import { StylesMap } from "./types";
export declare const escapeRegex: (val: any) => any;
export declare const assertDuplicates: (stylesToEmit: StylesMap) => void;
export declare const assertLocation: (outDir: any, assetPath: any) => void;
export declare const ensureSourceMap: ({ css, map }: {
    css?: string | Uint8Array;
    map?: string | Uint8Array;
}, includeSourceMap: boolean | "inline" | undefined, fileName: string, onEmit: EmitFile) => string | Uint8Array;
export declare const formatProcessedToCSS: (input: string | {
    css: string;
    map?: string | object;
}, sourceMap: boolean) => {
    css: string;
    map: string;
};
export declare const requireSass: () => Promise<{
    default: typeof import("sass");
    AsyncCompiler: typeof import("sass").AsyncCompiler;
    Compiler: typeof import("sass").Compiler;
    compile: typeof import("sass").compile;
    compileAsync: typeof import("sass").compileAsync;
    compileString: typeof import("sass").compileString;
    compileStringAsync: typeof import("sass").compileStringAsync;
    initCompiler: typeof import("sass").initCompiler;
    initAsyncCompiler: typeof import("sass").initAsyncCompiler;
    Exception: typeof import("sass").Exception;
    Logger: typeof import("sass").Logger;
    CalculationInterpolation: typeof import("sass").CalculationInterpolation;
    CalculationOperation: typeof import("sass").CalculationOperation;
    SassArgumentList: typeof import("sass").SassArgumentList;
    SassBoolean: typeof import("sass").SassBoolean;
    SassCalculation: typeof import("sass").SassCalculation;
    SassColor: typeof import("sass").SassColor;
    SassFunction: typeof import("sass").SassFunction;
    SassList: typeof import("sass").SassList;
    SassMap: typeof import("sass").SassMap;
    SassMixin: typeof import("sass").SassMixin;
    SassNumber: typeof import("sass").SassNumber;
    SassString: typeof import("sass").SassString;
    Value: typeof import("sass").Value;
    sassFalse: import("sass").SassBoolean;
    sassNull: import("sass").Value;
    sassTrue: import("sass").SassBoolean;
    FALSE: import("sass").types.Boolean<false>;
    NULL: import("sass").types.Null;
    TRUE: import("sass").types.Boolean<true>;
    types: typeof import("sass").types;
    render: typeof import("sass").render;
    renderSync: typeof import("sass").renderSync;
    info: string;
}>;