Remove empty lines to ensure JavaScript is loaded

Summary:
This is not currently an issue within the current site infrastructure, but eliminating these empty lines will ensure the code is not parsed as plain markdown text by some libraries.
Closes https://github.com/facebook/react-native/pull/16917

Differential Revision: D6389212

Pulled By: hramos

fbshipit-source-id: 853ace6f31c32abee36b563198ec79ca3c55176f

docs/getting-started.md

@@ -646,7 +646,6 @@ to the [Tutorial](docs/tutorial.html).
       container.className.replace(RegExp('display-' + type + '-[a-z]+ ?'), '');
     event && event.preventDefault();
   }
-
   function convertBlocks() {
     // Convert <div>...<span><block /></span>...</div>
     // Into <div>...<block />...</div>
@@ -671,12 +670,10 @@ to the [Tutorial](docs/tutorial.html).
       }
     }
   }
-
   function guessPlatformAndOS() {
     if (!document.querySelector('block')) {
       return;
     }
-  
     // If we are coming to the page with a hash in it (i.e. from a search, for example), try to get
     // us as close as possible to the correct platform and dev os using the hashtag and block walk up.
     var foundHash = false;
@@ -699,7 +696,6 @@ to the [Tutorial](docs/tutorial.html).
             if (parent.tagName === 'BLOCK') {
               // Could be more than one target os and dev platform, but just choose some sort of order
               // of priority here.
-
               // Dev OS
               if (parent.className.indexOf('mac') > -1) {
                 displayTab('os', 'mac');
@@ -717,7 +713,6 @@ to the [Tutorial](docs/tutorial.html).
               } else {
                 break;
               }
-
               // Target Platform
               if (parent.className.indexOf('ios') > -1) {
                 displayTab('platform', 'ios');
@@ -730,7 +725,6 @@ to the [Tutorial](docs/tutorial.html).
               } else {
                 break;
               }
-
               // Guide
               if (parent.className.indexOf('native') > -1) {
                 displayTab('guide', 'native');
@@ -743,7 +737,6 @@ to the [Tutorial](docs/tutorial.html).
               } else {
                 break;
               }
-
               break;
             }
             parent = parent.parentElement;
@@ -751,7 +744,6 @@ to the [Tutorial](docs/tutorial.html).
         }
       }
     }
-
     // Do the default if there is no matching hash
     if (!foundHash) {
       var isMac = navigator.platform === 'MacIntel';
@@ -765,7 +757,6 @@ to the [Tutorial](docs/tutorial.html).
       displayTab('language', 'objc');
     }
   }
-
   convertBlocks();
   guessPlatformAndOS();
 </script>

docs/integration-with-existing-apps.md

@@ -828,7 +828,6 @@ At this point you can continue developing your app as usual. Refer to our [debug
       container.className.replace(RegExp('display-' + type + '-[a-z]+ ?'), '');
     event && event.preventDefault();
   }
-
   function convertBlocks() {
     // Convert <div>...<span><block /></span>...</div>
     // Into <div>...<block />...</div>
@@ -853,12 +852,10 @@ At this point you can continue developing your app as usual. Refer to our [debug
       }
     }
   }
-
   function guessPlatformAndOS() {
     if (!document.querySelector('block')) {
       return;
     }
-  
     // If we are coming to the page with a hash in it (i.e. from a search, for example), try to get
     // us as close as possible to the correct platform and dev os using the hashtag and block walk up.
     var foundHash = false;
@@ -881,7 +878,6 @@ At this point you can continue developing your app as usual. Refer to our [debug
             if (parent.tagName === 'BLOCK') {
               // Could be more than one target os and dev platform, but just choose some sort of order
               // of priority here.
-
               // Dev OS
               if (parent.className.indexOf('mac') > -1) {
                 displayTab('os', 'mac');
@@ -899,7 +895,6 @@ At this point you can continue developing your app as usual. Refer to our [debug
               } else {
                 break;
               }
-
               // Target Platform
               if (parent.className.indexOf('ios') > -1) {
                 displayTab('platform', 'ios');
@@ -912,7 +907,6 @@ At this point you can continue developing your app as usual. Refer to our [debug
               } else {
                 break;
               }
-
               // Guide
               if (parent.className.indexOf('native') > -1) {
                 displayTab('guide', 'native');
@@ -925,7 +919,6 @@ At this point you can continue developing your app as usual. Refer to our [debug
               } else {
                 break;
               }
-
               break;
             }
             parent = parent.parentElement;
@@ -933,7 +926,6 @@ At this point you can continue developing your app as usual. Refer to our [debug
         }
       }
     }
-
     // Do the default if there is no matching hash
     if (!foundHash) {
       var isMac = navigator.platform === 'MacIntel';
@@ -947,7 +939,6 @@ At this point you can continue developing your app as usual. Refer to our [debug
       displayTab('language', 'objc');
     }
   }
-
   convertBlocks();
   guessPlatformAndOS();
 </script>

docs/running-on-device.md

@@ -365,7 +365,6 @@ You have built a great app using React Native, and you are now itching to releas
     container.className = 'display-' + type + '-' + value + ' ' +
       container.className.replace(RegExp('display-' + type + '-[a-z]+ ?'), '');
   }
-
   function convertBlocks() {
     // Convert <div>...<span><block /></span>...</div>
     // Into <div>...<block />...</div>
@@ -390,12 +389,10 @@ You have built a great app using React Native, and you are now itching to releas
       }
     }
   }
-
   function guessPlatformAndOS() {
     if (!document.querySelector('block')) {
       return;
     }
-  
     // If we are coming to the page with a hash in it (i.e. from a search, for example), try to get
     // us as close as possible to the correct platform and dev os using the hashtag and block walk up.
     var foundHash = false;
@@ -418,7 +415,6 @@ You have built a great app using React Native, and you are now itching to releas
             if (parent.tagName === 'BLOCK') {
               // Could be more than one target os and dev platform, but just choose some sort of order
               // of priority here.
-
               // Dev OS
               if (parent.className.indexOf('mac') > -1) {
                 displayTab('os', 'mac');
@@ -436,7 +432,6 @@ You have built a great app using React Native, and you are now itching to releas
               } else {
                 break;
               }
-
               // Target Platform
               if (parent.className.indexOf('ios') > -1) {
                 displayTab('platform', 'ios');
@@ -449,7 +444,6 @@ You have built a great app using React Native, and you are now itching to releas
               } else {
                 break;
               }
-
               // Guide
               if (parent.className.indexOf('native') > -1) {
                 displayTab('guide', 'native');
@@ -462,7 +456,6 @@ You have built a great app using React Native, and you are now itching to releas
               } else {
                 break;
               }
-
               break;
             }
             parent = parent.parentElement;
@@ -470,7 +463,6 @@ You have built a great app using React Native, and you are now itching to releas
         }
       }
     }
-
     // Do the default if there is no matching hash
     if (!foundHash) {
       var isMac = navigator.platform === 'MacIntel';
@@ -484,7 +476,6 @@ You have built a great app using React Native, and you are now itching to releas
       displayTab('language', 'objc');
     }
   }
-
   convertBlocks();
   guessPlatformAndOS();
 </script>