import { HookFilterSync } from '@spine/hook';
import { BuildOptionsHookFilterValue } from './buildOptions';
export interface BuildEnvHookParams {
    buildOptions: BuildOptionsHookFilterValue;
}
export interface BuildEnvHookFilterValue {
    [env: string]: string;
}
export declare const buildEnvHook: HookFilterSync<BuildEnvHookFilterValue, BuildEnvHookParams>;