Formatting fixes

Author: willstocks

dynamicpolyfill.js

@@ -2,24 +2,18 @@ function dynamicPolyfill(tocheck, scriptToPolyfill, functionToRunonLoad) {
 	var checkPromises = [];
 	if(Array.isArray(tocheck)) {
 		tocheck.forEach(
-            function(tocheck) {
-			    checkPromises.push(checking(tocheck))
-		    }
-        )
+			function(tocheck) {
+				checkPromises.push(checking(tocheck))
+			}
+		)
 	} else {
 		checkPromises.push(checking(tocheck))
 	}
-	Promise.all(checkPromises)
-    .then(
-        function() {
-            loadMyScript(scriptToPolyfill, functionToRunonLoad)
-        }
-    )
-    .catch(
-        function(error) {
-            return error
-        }
-    )
+	Promise.all(checkPromises).then(
+		function() {
+			loadMyScript(scriptToPolyfill, functionToRunonLoad)
+		}
+	).catch(function(error){return error})
 }
 
 function checking(check) {
@@ -34,88 +28,75 @@ function checking(check) {
 
 function loadPolyfill(url) {
 	return new Promise(
-        function(resolve, reject) {
-            var polyfill = document.createElement('script');
-            polyfill.src = ('https://polyfill.io/v3/polyfill.min.js?features=' + encodeURIComponent(url));
-            document.body.appendChild(polyfill);
-            polyfill.onerror = function(response) {
-                return reject("Loading the polyfill(s) failed!", response)
-            }
-            polyfill.onload = function() {
-                return resolve
-            }
-	    }
-    )
+		function(resolve, reject) {
+			var polyfill = document.createElement('script');
+			polyfill.src = ('https://polyfill.io/v3/polyfill.min.js?features=' + encodeURIComponent(url));
+			document.body.appendChild(polyfill);
+			polyfill.onerror = function(response) {
+				return reject("Loading the polyfill(s) failed!", response)
+			}
+			polyfill.onload = function() {
+				return resolve
+			}
+		}
+	)
 }
 
 function loadMyScript(url, functionToRunonLoad) {
 	if(Array.isArray(url)) {
 		var promises = [];
 		url.forEach(
-            function(url) {
+			function(url) {
 			    promises.push(nonblankURL(url))
 		    }
-        );
-		Promise.all(promises)
-        .then(
-            function() {
-                initialiseMyScript(functionToRunonLoad)
-            }
-        )
-        .catch(
-            function(error) {
-                return error
-            }
-        )
-	}
-	else if (!Array.isArray(url) && url !== null && url !== '') {
-		nonblankURL(url)
-        .then(
-            function() {
-                initialiseMyScript(functionToRunonLoad)
-            }
-        )
-        .catch(
-            function(error) {
-                return error
-            }
-        )
+		);
+		Promise.all(promises).then(
+    			function() {
+				initialiseMyScript(functionToRunonLoad)
+    			}
+		).catch(function(error){return error})
+	} else if (!Array.isArray(url) && url !== null && url !== '') {
+		nonblankURL(url).then(
+    			function() {
+				initialiseMyScript(functionToRunonLoad)
+   			}
+		).catch(function(error){return error})
 	} else {
 		initialiseMyScript(functionToRunonLoad)
 	}
 }
 
 function nonblankURL(uri) {
 	return new Promise(
-        function(resolve, reject) {
-            var thescript = document.createElement('script');
-            thescript.src = encodeURI(uri);
-            document.body.appendChild(thescript);
-            thescript.onerror = function(response) {
-                return reject("Loading the script failed!", response)
-            }
-            thescript.onload = function() {
-                return resolve(uri)
-            }
-	    }
-    )
+		function(resolve, reject) {
+			var thescript = document.createElement('script');
+			thescript.src = encodeURI(uri);
+			document.body.appendChild(thescript);
+			thescript.onerror = function(response) {
+				return reject("Loading the script failed!", response)
+			}
+			thescript.onload = function() {
+				return resolve(uri)
+			}
+		}
+	)
 }
 
 function initialiseMyScript(functionToRunonLoad) {
 	if(Array.isArray(functionToRunonLoad)) {
 		functionToRunonLoad.forEach(
-            function(functionToRunonLoad) {
-			    initScript(functionToRunonLoad)
-		    }
-        )
+			function(functionToRunonLoad) {
+				initScript(functionToRunonLoad)
+			}
+		)
 	} else {
 		initScript(functionToRunonLoad)
 	}
 	function initScript(fn) {
 		try {
 			window[fn]
 		}
-		catch (err) {
+		catch(err) {
 			console.error('There was an error: ', err, err.name, err.stack)
 		}
 	}