simplify implementation and fix tests

.popper.yml

@@ -6,7 +6,6 @@ tests: (npm run build > /dev/null) && browserify ./test.js
   -i colors
   -i chai
   | sed -E "s/require\('chai'\)/window.chai/"
-  | uglifyjs
 
 watch: 
   - src

dist/index.js

@@ -30,18 +30,16 @@ function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { de
 function precss(ripple) {
   if (!_client2.default) return;
   log('creating');
-  ripple.render = render(ripple)(ripple.render);
+  ripple.render = render(ripple.render);
   return ripple;
 }
 
-function render(ripple) {
-  return function (next) {
-    return function (el) {
-      return group('render ' + (0, _lo2.default)(el.nodeName) + ' ' + (el.count = el.count || 0, ++el.count), function (d) {
-        return (0, _perf2.default)(next)(el);
-      });
-    };
+var render = function render(next) {
+  return function (el) {
+    return group('render ' + (0, _lo2.default)(el.nodeName) + ' ' + (el.count = el.count || 0, ++el.count), function (d) {
+      return (0, _perf2.default)(next)(el);
+    });
   };
-}
+};
 
 var log = require('utilise/log')('[ri/perf]');

src/index.js

@@ -4,20 +4,21 @@
 export default function precss(ripple){
   if (!client) return;
   log('creating')
-  ripple.render = render(ripple)(ripple.render)
+  ripple.render = render(ripple.render)
   return ripple
 }
 
-function render(ripple) {
-  return function(next) {
-    return function(el) {
-      return group('render ' + lo(el.nodeName) + ' ' + (el.count = el.count || 0, ++el.count), d => perf(next)(el))
-    }
-  }
-}
+const render = next => el => group(
+    'render ' 
+  + lo(el.nodeName) 
+  + ' ' 
+  + (el.count = el.count || 0, ++el.count)
+, d => perf(next)(el)
+)
+
+const log = require('utilise/log')('[ri/perf]')
 
 import identity from 'utilise/identity'
 import client from 'utilise/client'
 import perf from 'utilise/perf'
-import lo from 'utilise/lo'
-var log = require('utilise/log')('[ri/perf]')
+import lo from 'utilise/lo'

test.js

@@ -14,7 +14,7 @@ describe('Perf', function(){
 
   beforeEach(function(done){
     container.innerHTML = '<css-1></css-1>'
-    el = container.children[1]
+    el = container.children[0]
     time(50, done)
   })
 
@@ -27,7 +27,7 @@ describe('Perf', function(){
       , result
 
     ripple('css-1', function(){ result = true })
-    ripple.draw()
+    ripple.render(el)
 
     expect(result).to.be.ok
   })