declare namespace Ext {
    export namespace util {
        export interface InflectorConfig {
        }

        export class Inflector extends Ext.Base  {
            public classify(word?: string): string;
            public clearPlurals(): void;
            public clearSingulars(): void;
            public isTransnumeral(word?: string): boolean;
            public ordinalize(number?: number): string;
            public plural(matcher?: RegExp, replacer?: string): void;
            public pluralize(word?: string): string;
            public singular(matcher?: RegExp, replacer?: string): void;
            public singularize(word?: string): string;
        }
    }
}