TypeScript Object to Array {} -> []

ts-object-to-array.ts

interface Map {
    [key: string]: string | undefined
}

export const objectToArray = (obj: Map): string[] => {
    const tempArray: string[] = [];
    const keys = Object.keys(obj);

    keys.forEach((i: string): string[] => {
        tempArray.push(obj[i]);
        return tempArray;
    });

    return tempArray;
}