Script to capitalize all workds in a Salsa form before the form is submitted.

capitalize_words.js

// Generated by LiveScript 1.5.0
// https://gist.github.com/salsalabs/add8c513630be2c5f95abef383cd856a
var initCap, capitalize, blurHandler, getInputs, notUsed, unwantedTypes, skip, run, actor, interval;
initCap = function(t){
  switch (t) {
  case null:
    return t;
  default:
    return t.slice(0, 1).toUpperCase() + t.slice(1).toLowerCase();
  }
};
capitalize = function(t){
  return t.split(' ').map(initCap).join(' ');
};
blurHandler = function(event){
  return event.target.value = capitalize(event.target.value);
};
getInputs = function(){
  // SalsaStaff 175757: This doesn't work in IE.  Replaced with something that does.
  // return Array.from(document.querySelectorAll('input')).filter(skip);
  return [].map.call(document.querySelectorAll('input'), function(e) { return e; }).filter(skip);
};
notUsed = ['cc', 'ccExpMonth', 'ccExpYear', 'checkingAccountNumber', 'checkingRoutingNumber', 'Email', 'CVV2', 'amountOther'];
unwantedTypes = ['hidden', 'radio', 'checkbox', 'submit'];
skip = function(e){
  return !in$(e.name, notUsed) && !in$(e.type, unwantedTypes);
};
run = function(){
  // A blur handler to change values as they are typed.  A submit handler to
  // make sure that the browser didn't sneak a value in and not trigger the blur.
  getInputs().forEach(function(e){
    return e.addEventListener('blur', blurHandler);
  });
  return document.querySelector('.salsa form').addEventListener('submit', function(){
    return getInputs().forEach(function(e){
      return e.blur();
    });
  });
};
if (/action_KEY=\d+/.test(window.location.href)) {
  if (document.getElementById('tempPostalCode') !== null) {
    console.log("Waiting for the action to get to the letter page.");
    actor = function(){
      if (document.getElementsByName('First_Name').length !== 0) {
        clearInterval(interval);
        return run();
      }
    };
    interval = setInterval(actor, 200);
  }
} else {
  run();
}
function in$(x, xs){
  var i = -1, l = xs.length >>> 0;
  while (++i < l) if (x === xs[i]) return true;
  return false;
}