export function promisifier()

in src/fsWrapper.ts [17:19]

• 3 lines of code
• 2 McCabe index (conditional complexity)

export function promisifier<T>(fn: Function, ...args: any[]): Promise<T> {
    return new Promise((c, e) => fn(...args, (err: any, result: any) => err ? e(err) : c(result)));
}