Javascript snippets

findMinIndex.js

var myList = [10, -1, 20, -30, 40, 50, 60, 70, 80];

var findMinIndex = function(xs) {
  return xs.reduce(function(currMinIdx, x, idx) {
    return xs[idx] < xs[currMinIdx] ? idx : currMinIdx;
  }, 0);
};

var minIndex = findMinIndex(myList);
console.log(minIndex);

resolveThunks.js

var _ = require('lodash');

var a = {name: 'Or'};
var b = function() {
  return {name: 'Laura'};
};

var stuff = {
  a: a,
  b: b,
};

_.forEach(stuff, function(v, k) {
  if (typeof v === 'function') {
    console.log('resolving', k);
    stuff[k] = v();
  }
});

console.log(stuff);