Changing code samples and formatting

Author: Kai Nawroth

articles/azure-monitor/app/api-filtering-sampling.md

@@ -92,8 +92,8 @@ Insert this snippet in ApplicationInsights.config:
 ```xml
 <TelemetryProcessors>
   <Add Type="WebApplication9.SuccessfulDependencyFilter, WebApplication9">
-     <!-- Set public property -->
-     <MyParamFromConfigFile>2-beta</MyParamFromConfigFile>
+    <!-- Set public property -->
+    <MyParamFromConfigFile>2-beta</MyParamFromConfigFile>
   </Add>
 </TelemetryProcessors>
 ```
@@ -148,10 +148,10 @@ Filter out bots and web tests. Although Metrics Explorer gives you the option to
 ```csharp
 public void Process(ITelemetry item)
 {
-  if (!string.IsNullOrEmpty(item.Context.Operation.SyntheticSource)) {return;}
-
-  // Send everything else:
-  this.Next.Process(item);
+    if (!string.IsNullOrEmpty(item.Context.Operation.SyntheticSource)) {return;}
+    
+    // Send everything else:
+    this.Next.Process(item);
 }
 ```
 
@@ -214,19 +214,18 @@ To learn more about telemetry processors and their implementation in Java, refer
 
 1. Create a telemetry initializer callback function. The callback function takes `ITelemetryItem` as a parameter, which is the event that's being processed. Returning `false` from this callback results in the telemetry item to be filtered out.
 
-   ```JS
-   var filteringFunction = (envelope) => {
-     if (envelope.data.someField === 'tobefilteredout') {
-         return false;
-     }
-  
-     return true;
-   };
-   ```
+    ```js
+    var filteringFunction = (envelope) => {
+      if (envelope.data.someField === 'tobefilteredout') {
+        return false;
+      }
+      return true;
+    };
+    ```
 
 2. Add your telemetry initializer callback:
 
-   ```JS
+   ```js
    appInsights.addTelemetryInitializer(filteringFunction);
    ```
 
@@ -255,27 +254,27 @@ namespace MvcWebRole.Telemetry
    * behavior of treating response codes >= 400 as failed requests
    *
    */
-  public class MyTelemetryInitializer : ITelemetryInitializer
-  {
-    public void Initialize(ITelemetry telemetry)
+    public class MyTelemetryInitializer : ITelemetryInitializer
     {
-        var requestTelemetry = telemetry as RequestTelemetry;
-        // Is this a TrackRequest() ?
-        if (requestTelemetry == null) return;
-        int code;
-        bool parsed = Int32.TryParse(requestTelemetry.ResponseCode, out code);
-        if (!parsed) return;
-        if (code >= 400 && code < 500)
+        public void Initialize(ITelemetry telemetry)
         {
-            // If we set the Success property, the SDK won't change it:
-            requestTelemetry.Success = true;
-
-            // Allow us to filter these requests in the portal:
-            requestTelemetry.Properties["Overridden400s"] = "true";
+            var requestTelemetry = telemetry as RequestTelemetry;
+            // Is this a TrackRequest() ?
+            if (requestTelemetry == null) return;
+            int code;
+            bool parsed = Int32.TryParse(requestTelemetry.ResponseCode, out code);
+            if (!parsed) return;
+            if (code >= 400 && code < 500)
+            {
+                // If we set the Success property, the SDK won't change it:
+                requestTelemetry.Success = true;
+        
+                // Allow us to filter these requests in the portal:
+                requestTelemetry.Properties["Overridden400s"] = "true";
+            }
+            // else leave the SDK to set the Success property
         }
-        // else leave the SDK to set the Success property
     }
-  }
 }
 ```
 
@@ -313,9 +312,9 @@ ASP.NET **Core/Worker service apps: Load your initializer**
 For apps written using [ASP.NET Core](asp-net-core.md#add-telemetryinitializers) or [WorkerService](worker-service.md#add-telemetry-initializers), adding a new telemetry initializer is done by adding it to the Dependency Injection container, as shown. Accomplish this step in the `Startup.ConfigureServices` method.
 
 ```csharp
- using Microsoft.ApplicationInsights.Extensibility;
- using CustomInitializer.Telemetry;
- public void ConfigureServices(IServiceCollection services)
+using Microsoft.ApplicationInsights.Extensibility;
+using CustomInitializer.Telemetry;
+public void ConfigureServices(IServiceCollection services)
 {
     services.AddSingleton<ITelemetryInitializer, MyTelemetryInitializer>();
 }
@@ -330,37 +329,38 @@ Insert a telemetry initializer by adding the onInit callback function in the [Ja
 <!-- IMPORTANT: If you're updating this code example, please remember to also update it in: 1) articles\azure-monitor\app\javascript-sdk.md and 2) articles\azure-monitor\app\javascript-feature-extensions.md -->
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-src: "https://js.monitor.azure.com/scripts/b/ai.3.gbl.min.js",
-crossOrigin: "anonymous",
-onInit: function (sdk) {
-  sdk.addTelemetryInitializer(function (envelope) {
-    envelope.data = envelope.data || {};
-    envelope.data.someField = 'This item passed through my telemetry initializer';
-  });
-}, // Once the application insights instance has loaded and initialized this method will be called
-cfg: { // Application Insights Configuration
-    connectionString: "YOUR_CONNECTION_STRING"
-}});
+  !(function (cfg){function e(){cfg.onInit&&cfg.onInit(n)}var x,w,D,t,E,n,C=window,O=document,b=C.location,q="script",I="ingestionendpoint",L="disableExceptionTracking",j="ai.device.";"instrumentationKey"[x="toLowerCase"](),w="crossOrigin",D="POST",t="appInsightsSDK",E=cfg.name||"appInsights",(cfg.name||C[t])&&(C[t]=E),n=C[E]||function(g){var f=!1,m=!1,h={initialize:!0,queue:[],sv:"8",version:2,config:g};function v(e,t){var n={},i="Browser";function a(e){e=""+e;return 1===e.length?"0"+e:e}return n[j+"id"]=i[x](),n[j+"type"]=i,n["ai.operation.name"]=b&&b.pathname||"_unknown_",n["ai.internal.sdkVersion"]="javascript:snippet_"+(h.sv||h.version),{time:(i=new 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o=u&&u(e,t,n,i,a);return!0!==o&&h["_"+c]({message:e,url:t,lineNumber:n,columnNumber:i,error:a,evt:C.event}),o},g.autoExceptionInstrumented=!0),h}(cfg.cfg),(C[E]=n).queue&&0===n.queue.length?(n.queue.push(e),n.trackPageView({})):e();})({
+    src: "https://js.monitor.azure.com/scripts/b/ai.3.gbl.min.js",
+    crossOrigin: "anonymous", // When supplied this will add the provided value as the cross origin attribute on the script tag
+    onInit: function (sdk) {
+      sdk.addTelemetryInitializer(function (envelope) {
+      envelope.data = envelope.data || {};
+      envelope.data.someField = 'This item passed through my telemetry initializer';
+      });
+    }, // Once the application insights instance has loaded and initialized this method will be called
+    // sri: false, // Custom optional value to specify whether fetching the snippet from integrity file and do integrity check
+    cfg: { // Application Insights Configuration
+      connectionString: "YOUR_CONNECTION_STRING"
+  }});
 </script>
 ```
 
 #### [npm package](#tab/npmpackage)
 
-   ```js
-   import { ApplicationInsights } from '@microsoft/applicationinsights-web'
-
-   const appInsights = new ApplicationInsights({ config: {
-     connectionString: 'YOUR_CONNECTION_STRING'
-     /* ...Other Configuration Options... */
-   } });
-   appInsights.loadAppInsights();
-   // To insert a telemetry initializer, uncomment the following code.
-   /** var telemetryInitializer = (envelope) => {   envelope.data = envelope.data || {}; envelope.data.someField = 'This item passed through my telemetry initializer'; 
-   };
-   appInsights.addTelemetryInitializer(telemetryInitializer); **/ 
-   appInsights.trackPageView();
-   ```
+```js
+import { ApplicationInsights } from '@microsoft/applicationinsights-web'
+
+const appInsights = new ApplicationInsights({ config: {
+  connectionString: 'YOUR_CONNECTION_STRING'
+  /* ...Other Configuration Options... */
+} });
+appInsights.loadAppInsights();
+// To insert a telemetry initializer, uncomment the following code.
+/** var telemetryInitializer = (envelope) => {   envelope.data = envelope.data || {}; envelope.data.someField = 'This item passed through my telemetry initializer'; 
+ };
+appInsights.addTelemetryInitializer(telemetryInitializer); **/ 
+appInsights.trackPageView();
+```
 
 ---
 
@@ -486,8 +486,8 @@ The following sample initializer adds a custom property to every tracked telemet
 ```csharp
 public void Initialize(ITelemetry item)
 {
-  var itemProperties = item as ISupportProperties;
-  if(itemProperties != null && !itemProperties.Properties.ContainsKey("customProp"))
+    var itemProperties = item as ISupportProperties;
+    if(itemProperties != null && !itemProperties.Properties.ContainsKey("customProp"))
     {
         itemProperties.Properties["customProp"] = "customValue";
     }