functional helper to execute every function in a list and return the value of the first function which not returns false

firstResult.js

// functional helper to execute every function in a list
// and return the value of the first function which not returns false
const firstResult = (...args) => functionList =>
  functionList.find(f => f(...args))(...args);

// Example (a stupid one):
const decisionList = [
  (a, b) => a > b ? 'a greater than b' : false,
  (a, b) => a < b ? 'a smaller than b' : false,
  () => 'a equal b',
];

const is1BiggerThan2 = firstResult(1, 2)(decisionList);