better internal javascript naming

ddnexus · Dec 1, 2018 · 263c12d · 263c12d
1 parent 910facc
commit 263c12d
Showing 1 changed file with 21 additions and 21 deletions.
diff --git a/lib/javascripts/pagy.js b/lib/javascripts/pagy.js
@@ -14,28 +14,28 @@ Pagy.addInputEventListeners = function(input, handler){
  };
 
 Pagy.compact = function(id, marker, page, trim){
- var pagyNav = document.getElementById(id),
- input  = pagyNav.getElementsByTagName('input')[0],
- link  = pagyNav.getElementsByTagName('a')[0],
- linkP1  = pagyNav.getElementsByTagName('a')[1],
- go  = function(){
-  if (page !== input.value) {
-  if (trim === true && input.value === '1') { linkP1.click() }
-  else {
-  var href = link.getAttribute('href').replace(marker, input.value);
-  link.setAttribute('href', href);
-  link.click();
-  }
-  }
-  };
+ var pagyEl = document.getElementById(id),
+ input = pagyEl.getElementsByTagName('input')[0],
+ link = pagyEl.getElementsByTagName('a')[0],
+ linkP1 = pagyEl.getElementsByTagName('a')[1],
+ go = function(){
+ if (page !== input.value) {
+ if (trim === true && input.value === '1') { linkP1.click() }
+ else {
+ var href = link.getAttribute('href').replace(marker, input.value);
+ link.setAttribute('href', href);
+ link.click();
+ }
+ }
+ };
  Pagy.addInputEventListeners(input, go);
  };
 
 Pagy.items = function(id, marker, from){
- var pagyNav = document.getElementById(id),
- input = pagyNav.getElementsByTagName('input')[0],
+ var pagyEl  = document.getElementById(id),
+ input = pagyEl.getElementsByTagName('input')[0],
  current = input.value,
- link = pagyNav.getElementsByTagName('a')[0],
+ link = pagyEl.getElementsByTagName('a')[0],
  go = function(){
  var items = input.value;
  if (current !== items) {
@@ -49,18 +49,18 @@ Pagy.items = function(id, marker, from){
  };
 
 Pagy.responsive = function(id, tags, widths, series){
- var pagyNav = document.getElementById(id),
- pagyParent = pagyNav.parentElement,
+ var pagyEl  = document.getElementById(id),
+ pagyParent = pagyEl.parentElement,
  lastWidth = undefined,
  render = function(){
  var parentWidth = parseInt(pagyParent.clientWidth),
  width = widths.find(function(w){return parentWidth > w});
  if (width !== lastWidth) {
- while (pagyNav.firstChild) { pagyNav.removeChild(pagyNav.firstChild) }
+ while (pagyEl.firstChild) { pagyEl.removeChild(pagyEl.firstChild) }
  var html = tags['before'];
  series[width].forEach(function(item){html += tags[item]});
  html += tags['after'];
- pagyNav.insertAdjacentHTML('beforeend', html);
+ pagyEl.insertAdjacentHTML('beforeend', html);
  lastWidth = width;
  }
  }.bind(this);