@slck/utils/src/lib/extensions/string-extensions.d.ts

utils library - Utility functions for common development.

export {};
declare global {
    interface String {
        isPalindrome(): boolean;
        addSpacesToCamelCase(): string;
        convertFirstLetterToUpper(seperator: string): string;
        isNullOrUndefined(): boolean;
        isNullOrUndefinedEmpty(): boolean;
    }
}