export function byKey()

in src/utils/stats.js [12:19]

• 8 lines of code
• 4 McCabe index (conditional complexity)

export function byKey(k) {
  return function sortByKey(a, b) {
    if (a[k] < b[k]) return -1;
    if (a[k] > b[k]) return 1;
    if (a[k] >= b[k]) return 0;
    return NaN;
  };
}