@procore/core-react/dist/_utils/filename.d.ts

React library of Procore Design Guidelines

export declare function parseFilename(str: string): {
    filename: string;
    extension: string;
    isFilename: false;
} | {
    filename: string;
    extension: string;
    isFilename: true;
};
export declare function getFileExtension(filename: string): string;