import { NormalizeOptions } from '../domain/base';
export interface EqualOptions {
    ignoreCase?: boolean;
    normalize?: boolean;
}
export interface IStringHelper {
    toString(value: any): string;
    replace(string: string, search: string, replace: string): string;
    concat(values: any[]): any;
    capitalize(str: string): string;
    initCap(str: string): string;
    normalize(source: string, options?: NormalizeOptions): string;
    plural(word: string, amount?: number): string;
    singular(word: string, amount?: number): string;
    notation(str: string, type?: 'camel' | 'pascal'): string;
    isUpperCase(char: string): boolean;
    isLowerCase(char: string): boolean;
    isDigit(char: string): boolean;
    equal(a: string, b: string, options: EqualOptions): boolean;
}
//# sourceMappingURL=string.d.ts.map