declare const niceErrors: { readonly 0: "Invalid value for configuration 'enforceActions', expected 'never', 'always' or 'observed'"; readonly 1: (annotationType: any, key: PropertyKey) => string; readonly 5: "'keys()' can only be used on observable objects, arrays, sets and maps"; readonly 6: "'values()' can only be used on observable objects, arrays, sets and maps"; readonly 7: "'entries()' can only be used on observable objects, arrays and maps"; readonly 8: "'set()' can only be used on observable objects, arrays and maps"; readonly 9: "'remove()' can only be used on observable objects, arrays and maps"; readonly 10: "'has()' can only be used on observable objects, arrays and maps"; readonly 11: "'get()' can only be used on observable objects, arrays and maps"; readonly 12: "Invalid annotation"; readonly 13: "Dynamic observable objects cannot be frozen. If you're passing observables to 3rd party component/function that calls Object.freeze, pass copy instead: toJS(observable)"; readonly 14: "Intercept handlers should return nothing or a change object"; readonly 15: "Observable arrays cannot be frozen. If you're passing observables to 3rd party component/function that calls Object.freeze, pass copy instead: toJS(observable)"; readonly 16: "Modification exception: the internal structure of an observable array was changed."; readonly 17: (index: any, length: any) => string; readonly 18: "mobx.map requires Map polyfill for the current browser. Check babel-polyfill or core-js/es6/map.js"; readonly 19: (other: any) => string; readonly 20: (other: any) => string; readonly 21: (dataStructure: any) => string; readonly 22: "mobx.set requires Set polyfill for the current browser. Check babel-polyfill or core-js/es6/set.js"; readonly 23: "It is not possible to get index atoms from arrays"; readonly 24: (thing: any) => string; readonly 25: (property: any, name: any) => string; readonly 26: "please specify a property"; readonly 27: (property: any, name: any) => string; readonly 28: (thing: any) => string; readonly 29: "Expecting some object"; readonly 30: "invalid action stack. did you forget to finish an action?"; readonly 31: "missing option for computed: get"; readonly 32: (name: any, derivation: any) => string; readonly 33: (name: any) => string; readonly 34: (name: any) => string; readonly 35: "There are multiple, different versions of MobX active. Make sure MobX is loaded only once or use `configure({ isolateGlobalState: true })`"; readonly 36: "isolateGlobalState should be called before MobX is running any reactions"; readonly 37: (method: any) => string; readonly 38: "'ownKeys()' can only be used on observable objects"; readonly 39: "'defineProperty()' can only be used on observable objects"; }; declare const errors: typeof niceErrors; export declare function die(error: string | keyof typeof errors, ...args: any[]): never; export {};