doc: improve examples.

docs/content/middlewares/addprefix.md

@@ -38,13 +38,22 @@ labels:
 - "traefik.http.middlewares.add-foo.addprefix.prefix=/foo"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Prefixing with /foo
 [http.middlewares]
   [http.middlewares.add-foo.addPrefix]
     prefix = "/foo"
 ```
 
+```yaml tab="File (YAML)"
+# Prefixing with /foo
+http:
+  middlewares:
+    add-foo:
+      addPrefix:
+        prefix: "/foo"
+```
+
 ## Configuration Options
 
 ### `prefix`

docs/content/middlewares/basicauth.md

@@ -44,7 +44,7 @@ labels:
   - "traefik.http.middlewares.test-auth.basicauth.users=test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Declaring the user list
 [http.middlewares]
   [http.middlewares.test-auth.basicAuth]
@@ -54,6 +54,17 @@ labels:
   ]
 ```
 
+```yaml tab="File (YAML)"
+# Declaring the user list
+http:
+  middlewares:
+    test-auth:
+      basicAuth:
+        users:
+        - "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/" 
+        - "test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"
+```
+
 ## Configuration Options
 
 ### General
@@ -119,12 +130,21 @@ spec:
 }
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 [http.middlewares.my-auth.basicAuth]
   # ...
   headerField = "X-WebAuth-User"
 ```
 
+```yaml tab="File (YAML)"
+http:
+  middlewares:
+    my-auth:
+      basicAuth:
+        # ...
+        headerField: "X-WebAuth-User"
+```
+
 ### `removeHeader`
 
 Set the `removeHeader` option to `true` to remove the authorization header before forwarding the request to your service. (Default value is `false`.)

docs/content/middlewares/buffering.md

@@ -42,13 +42,22 @@ labels:
 - "traefik.http.middlewares.limit.buffering.maxRequestBodyBytes=250000"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Sets the maximum request body to 2Mb
 [http.middlewares]
   [http.middlewares.limit.buffering]
     maxRequestBodyBytes = 250000
 ```
 
+```yaml tab="File (YAML)"
+# Sets the maximum request body to 2Mb
+http:
+  middlewares:
+    limit:
+      buffering:
+        maxRequestBodyBytes: 250000
+```
+
 ## Configuration Options
 
 ### `maxRequestBodyBytes`
@@ -77,7 +86,7 @@ You can have the Buffering middleware replay the request with the help of the `r
 
 !!! example "Retries once in case of a network error"
     
-    ```
+    ```toml
     retryExpression = "IsNetworkError() && Attempts() < 2"
     ```
     

docs/content/middlewares/chain.md

@@ -108,7 +108,7 @@ labels:
 - "http.services.service1.loadbalancer.server.port=80"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # ...    
 [http.routers]
   [http.routers.router1]
@@ -135,3 +135,43 @@ labels:
       [[http.services.service1.loadBalancer.servers]]
         url = "http://127.0.0.1:80"
 ```
+
+```yaml tab="File (YAML)"
+# ...    
+http:
+  routers:
+    router1:
+      service: service1
+      middlewares:
+      - secured
+      rule: "Host(`mydomain`)"
+
+  middlewares:
+    secured:
+      chain:
+        middlewares:
+        - https-only
+        - known-ips
+        - auth-users
+
+    auth-users:
+      basicAuth:
+        users:
+        - "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/"
+
+    https-only:
+      redirectScheme:
+        scheme: https
+
+    known-ips:
+      ipWhiteList:
+        sourceRange:
+        - "192.168.1.7"
+        - "127.0.0.1/32"
+
+  services:
+    service1:
+      loadBalancer:
+        servers:
+        - url: "http://127.0.0.1:80"
+```

docs/content/middlewares/circuitbreaker.md

@@ -52,13 +52,22 @@ labels:
 - "traefik.http.middlewares.latency-check.circuitbreaker.expression=LatencyAtQuantileMS(50.0) > 100"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Latency Check
 [http.middlewares]
   [http.middlewares.latency-check.circuitBreaker]
     expression = "LatencyAtQuantileMS(50.0) > 100"
 ```
 
+```yaml tab="File (YAML)"
+# Latency Check
+http:
+  middlewares:
+    latency-check:
+      circuitBreaker:
+        expression: "LatencyAtQuantileMS(50.0) > 100"
+```
+
 ## Possible States
 
 There are three possible states for your circuit breaker:

docs/content/middlewares/compress.md

@@ -37,12 +37,20 @@ labels:
 - "traefik.http.middlewares.test-compress.compress=true"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Enable gzip compression
 [http.middlewares]
   [http.middlewares.test-compress.compress]
 ```
 
+```yaml tab="File (YAML)"
+# Enable gzip compression
+http:
+  middlewares:
+    test-compress:
+      compress: {}
+```
+
 ## Notes
 
 Responses are compressed when:

docs/content/middlewares/digestauth.md

@@ -38,7 +38,7 @@ labels:
 - "traefik.http.middlewares.test-auth.digestauth.users=test:traefik:a2688e031edb4be6a3797f3882655c05,test2:traefik:518845800f9e2bfb1f1f740ec24f074e"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 [http.middlewares]
   [http.middlewares.test-auth.digestAuth]
     users = [
@@ -47,6 +47,16 @@ labels:
     ]
 ```
 
+```yaml tab="File (YAML)"
+http:
+  middlewares:
+    test-auth:
+      digestAuth:
+        users:
+        - "test:traefik:a2688e031edb4be6a3797f3882655c05"
+        - "test2:traefik:518845800f9e2bfb1f1f740ec24f074e"
+```
+
 !!! tip 
    
     Use `htdigest` to generate passwords.
@@ -115,12 +125,21 @@ labels:
 }
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 [http.middlewares.my-auth.digestAuth]
   # ...
   headerField = "X-WebAuth-User"
 ```
 
+```yaml tab="File (YAML)"
+http:
+  middlewares:
+    my-auth:
+      digestAuth:
+        # ...
+        headerField: "X-WebAuth-User"
+```
+
 ### `removeHeader`
 
 Set the `removeHeader` option to `true` to remove the authorization header before forwarding the request to your service. (Default value is `false`.)

docs/content/middlewares/errorpages.md

@@ -49,7 +49,7 @@ labels:
 - "traefik.http.middlewares.test-errorpage.errors.query=/{status}.html"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Custom Error Page for 5XX
 [http.middlewares]
   [http.middlewares.test-errorpage.errors]
@@ -61,6 +61,21 @@ labels:
   # ... definition of error-handler-service and my-service
 ```
 
+```yaml tab="File (YAML)"
+# Custom Error Page for 5XX
+http:
+  middlewares:
+    test-errorpage:
+      errors:
+        status:
+        - "500-599"
+        service: serviceError
+        query: "/{status}.html"
+
+[http.services]
+  # ... definition of error-handler-service and my-service
+```
+
 !!! note 
     In this example, the error page URL is based on the status code (`query=/{status}.html)`.
 

docs/content/middlewares/forwardauth.md

@@ -69,7 +69,7 @@ labels:
 - "traefik.http.middlewares.test-auth.forwardauth.trustForwardHeader=true"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Forward authentication to authserver.com
 [http.middlewares]
   [http.middlewares.test-auth.forwardAuth]
@@ -84,6 +84,24 @@ labels:
       key = "path/to/foo.key"
 ```
 
+```yaml tab="File (YAML)"
+# Forward authentication to authserver.com
+http:
+  middlewares:
+    test-auth:
+      forwardAuth:
+        address: "https://authserver.com/auth"
+        trustForwardHeader: true
+        authResponseHeaders:
+        - "X-Auth-User"
+        - "X-Secret"
+        tls:
+          ca: "path/to/local.crt"
+          caOptional: true
+          cert: "path/to/foo.cert"
+          key: "path/to/foo.key"
+```
+
 ## Configuration Options
 
 ### `address`

docs/content/middlewares/headers.md

@@ -16,7 +16,7 @@ Add the `X-Script-Name` header to the proxied request and the `X-Custom-Response
 ```yaml tab="Docker"
 labels:
 - "traefik.http.middlewares.testHeader.headers.customrequestheaders.X-Script-Name=test"
-- "traefik.http.middlewares.testHeader.headers.customresponseheaders.X-Custom-Response-Header=True"
+- "traefik.http.middlewares.testHeader.headers.customresponseheaders.X-Custom-Response-Header=value"
 ```
 
 ```yaml tab="Kubernetes"
@@ -29,29 +29,40 @@ spec:
     customRequestHeaders:
       X-Script-Name: "test"
     customResponseHeaders:
-      X-Custom-Response-Header: "True"
+      X-Custom-Response-Header: "value"
 ```
 
 ```json tab="Marathon"
 "labels": {
   "traefik.http.middlewares.testheader.headers.customrequestheaders.X-Script-Name": "test",
-  "traefik.http.middlewares.testheader.headers.customresponseheaders.X-Custom-Response-Header": "True"
+  "traefik.http.middlewares.testheader.headers.customresponseheaders.X-Custom-Response-Header": "value"
 }
 ```
 
 ```yaml tab="Rancher"
 labels:
 - "traefik.http.middlewares.testheader.headers.customrequestheaders.X-Script-Name=test"
-- "traefik.http.middlewares.testheader.headers.customresponseheaders.X-Custom-Response-Header=True"
+- "traefik.http.middlewares.testheader.headers.customresponseheaders.X-Custom-Response-Header=value"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 [http.middlewares]
   [http.middlewares.testHeader.headers]
     [http.middlewares.testHeader.headers.customRequestHeaders]
         X-Script-Name = "test"
     [http.middlewares.testHeader.headers.customResponseHeaders]
-        X-Custom-Response-Header = "True"
+        X-Custom-Response-Header = "value"
+```
+
+```yaml tab="File (YAML)"
+http:
+  middlewares:
+    testHeader:
+      headers:
+        customRequestHeaders:
+          X-Script-Name: "test"
+        customResponseHeaders:
+          X-Custom-Response-Header: "value"
 ```
 
 ### Adding and Removing Headers
@@ -86,7 +97,7 @@ labels:
 }
 ```
 
-```toml tab="File"    
+```toml tab="File (TOML)"
 [http.middlewares]
   [http.middlewares.testHeader.headers]
     [http.middlewares.testHeader.headers.customRequestHeaders]
@@ -96,6 +107,18 @@ labels:
         X-Custom-Response-Header = "" # Removes
 ```
 
+```yaml tab="File (YAML)"
+http:
+  middlewares:
+    testHeader:
+      headers:
+        customRequestHeaders:
+          X-Script-Name: "test" # Adds
+          X-Custom-Request-Header: "" # Removes
+        customResponseHeaders:
+          X-Custom-Response-Header: "" # Removes
+```
+
 ### Using Security Headers
 
 Security related headers (HSTS headers, SSL redirection, Browser XSS filter, etc) can be added and configured per frontend in a similar manner to the custom headers above.
@@ -131,13 +154,22 @@ labels:
 }
 ```
 
-```toml tab="File"    
+```toml tab="File (TOML)"    
 [http.middlewares]
   [http.middlewares.testHeader.headers]
     FrameDeny = true
     SSLRedirect = true
 ```
 
+```yaml tab="File (YAML)"  
+http:
+  middlewares:
+    testHeader:
+      headers:
+        FrameDeny: true
+        SSLRedirect: true
+```
+
 ### CORS Headers
 
 CORS (Cross-Origin Resource Sharing) headers can be added and configured per frontend in a similar manner to the custom headers above.
@@ -184,7 +216,7 @@ labels:
 }
 ```
 
-```toml tab="File"    
+```toml tab="File (TOML)"    
 [http.middlewares]
   [http.middlewares.testHeader.headers]
     accessControlAllowMethods= ["GET", "OPTIONS", "PUT"]
@@ -193,6 +225,20 @@ labels:
     addVaryHeader = true
 ```
 
+```yaml tab="File (YAML)"
+http:
+  middlewares:
+    testHeader:
+      headers:
+        accessControlAllowMethod:
+        - GET
+        - OPTIONS
+        - PUT
+        accessControlAllowOrigin: "origin-list-or-null"
+        accessControlMaxAge: 100
+        addVaryHeader: true
+```
+
 ## Configuration Options
 
 ### General

docs/content/middlewares/ipwhitelist.md

@@ -39,13 +39,24 @@ labels:
 - "traefik.http.middlewares.test-ipwhitelist.ipwhitelist.sourcerange=127.0.0.1/32, 192.168.1.7"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Accepts request from defined IP
 [http.middlewares]
   [http.middlewares.test-ipwhitelist.ipWhiteList]
     sourceRange = ["127.0.0.1/32", "192.168.1.7"]
 ```
 
+```yaml tab="File (YAML)"
+# Accepts request from defined IP
+http:
+  middlewares:
+    test-ipwhitelist:
+      ipWhiteList:
+        sourceRange:
+        - "127.0.0.1/32"
+        - "192.168.1.7"
+```
+
 ## Configuration Options
 
 ### `sourceRange`
@@ -108,7 +119,7 @@ The `depth` option tells Traefik to use the `X-Forwarded-For` header and take th
     }
     ```
     
-    ```toml tab="File"
+    ```toml tab="File (TOML)"
     # Whitelisting Based on `X-Forwarded-For` with `depth=2`
     [http.middlewares]
       [http.middlewares.test-ipwhitelist.ipWhiteList]
@@ -116,6 +127,19 @@ The `depth` option tells Traefik to use the `X-Forwarded-For` header and take th
         [http.middlewares.test-ipwhitelist.ipWhiteList.ipStrategy]
           depth = 2
     ```
+    
+    ```yaml tab="File (YAML)"
+    # Whitelisting Based on `X-Forwarded-For` with `depth=2`
+    http:
+      middlewares:
+        test-ipwhitelist:
+          ipWhiteList:
+            sourceRange:
+            - "127.0.0.1/32"
+            - "192.168.1.7"
+            ipStrategy:
+              depth: 2
+    ```
 
 !!! note
 
@@ -171,10 +195,22 @@ labels:
 }
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Exclude from `X-Forwarded-For`
 [http.middlewares]
   [http.middlewares.test-ipwhitelist.ipWhiteList]
     [http.middlewares.test-ipwhitelist.ipWhiteList.ipStrategy]
       excludedIPs = ["127.0.0.1/32", "192.168.1.7"]
 ```
+
+```yaml tab="File (YAML)"
+# Exclude from `X-Forwarded-For`
+http:
+  middlewares:
+    test-ipwhitelist:
+      ipWhiteList:
+        ipStrategy:
+          excludedIPs:
+          - "127.0.0.1/32"
+          - "192.168.1.7"
+```

docs/content/middlewares/maxconnection.md

@@ -37,23 +37,32 @@ labels:
 - "traefik.http.middlewares.test-maxconn.maxconn.amount=10"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Limiting to 10 simultaneous connections
 [http.middlewares]
   [http.middlewares.test-maxconn.maxConn]
     amount = 10 
 ```
 
+```yaml tab="File (YAML)"
+# Limiting to 10 simultaneous connections
+http:
+  middlewares:
+    test-maxconn:
+      maxConn:
+        amount: 10 
+```
+
 ## Configuration Options
 
 ### `amount`
 
 The `amount` option defines the maximum amount of allowed simultaneous connections.
-The middleware will return an `HTTP 429 Too Many Requests` if there are already `amount` requests in progress (based on the same `extractorfunc` strategy).
+The middleware will return an `HTTP 429 Too Many Requests` if there are already `amount` requests in progress (based on the same `extractorFunc` strategy).
 
-### extractorfunc
+### `extractorFunc`
 
-The `extractorfunc` defines the strategy used to categorize requests.
+The `extractorFunc` defines the strategy used to categorize requests.
 
 The possible values are:
 

docs/content/middlewares/overview.md

@@ -79,8 +79,8 @@ labels:
   - "traefik.http.router.router1.middlewares=foo-add-prefix@rancher"
 ```
 
-```toml tab="File"
-# As Toml Configuration File
+```toml tab="File (TOML)"
+# As TOML Configuration File
 [http.routers]
   [http.routers.router1]
     service = "myService"
@@ -99,6 +99,28 @@ labels:
         url = "http://127.0.0.1:80"
 ```
 
+```yaml tab="File (YAML)"
+# As YAML Configuration File
+http:
+  routers:
+    router1:
+      service: myService
+      middlewares:
+      - "foo-add-prefix"
+      rule: "Host(`example.com`)"
+
+  middlewares:
+    foo-add-prefix:
+      addPrefix:
+        prefix: "/foo"
+
+  services:
+    service1:
+      loadBalancer:
+        servers:
+        - url: "http://127.0.0.1:80"
+```
+
 ## Provider Namespace
 
 When you declare a middleware, it lives in its provider namespace.
@@ -124,11 +146,19 @@ and therefore this specification would be ignored even if present.
 
     Declaring the add-foo-prefix in the file provider.
 
-    ```toml
+    ```toml tab="File (TOML)"
     [http.middlewares]
       [http.middlewares.add-foo-prefix.addPrefix]
         prefix = "/foo"
     ```
+    
+    ```yaml tab="File (YAML)"
+    http:
+      middlewares:
+        add-foo-prefix:
+          addPrefix:
+            prefix: "/foo"
+    ```
 
     Using the add-foo-prefix middleware from other providers:
 

docs/content/middlewares/passtlsclientcert.md

@@ -39,13 +39,22 @@ labels:
 - "traefik.http.middlewares.test-passtlsclientcert.passtlsclientcert.pem=true"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Pass the escaped pem in the `X-Forwarded-Tls-Client-Cert` header.
 [http.middlewares]
   [http.middlewares.test-passtlsclientcert.passTLSClientCert]
     pem = true
 ```
 
+```yaml tab="File (YAML)"
+# Pass the escaped pem in the `X-Forwarded-Tls-Client-Cert` header.
+http:
+  middlewares:
+    test-passtlsclientcert:
+      passTLSClientCert:
+        pem: true
+```
+
 ??? example "Pass the escaped pem in the `X-Forwarded-Tls-Client-Cert` header"
 
     ```yaml tab="Docker"
@@ -144,7 +153,7 @@ labels:
     }
     ```
 
-    ```toml tab="File"
+    ```toml tab="File (TOML)"
     # Pass all the available info in the `X-Forwarded-Tls-Client-Cert-Info` header
     [http.middlewares]
       [http.middlewares.test-passtlsclientcert.passTLSClientCert]
@@ -170,6 +179,34 @@ labels:
             domainComponent = true
     ```
 
+    ```yaml tab="File (YAML)"
+    # Pass all the available info in the `X-Forwarded-Tls-Client-Cert-Info` header
+    http:
+      middlewares:
+        test-passtlsclientcert:
+          passTLSClientCert:
+            info:
+              notAfter: true
+              notBefore: true
+              sans: true
+              subject:
+                country: true
+                province: true
+                locality: true
+                organization: true
+                commonName: true
+                serialNumber: true
+                domainComponent: true
+              issuer:
+                country: true
+                province: true
+                locality: true
+                organization: true
+                commonName: true
+                serialNumber: true
+                domainComponent: true
+    ```
+
 ## Configuration Options
 
 ### General

docs/content/middlewares/ratelimit.md

@@ -73,12 +73,12 @@ labels:
   		
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Here, an average of 5 requests every 3 seconds is allowed and an average of 100 requests every 10 seconds.
 # These can "burst" up to 10 and 200 in each period, respectively.
 [http.middlewares]
   [http.middlewares.test-ratelimit.rateLimit]
-    extractorfunc = "client.ip"
+    extractorFunc = "client.ip"
     
     [http.middlewares.test-ratelimit.rateLimit.rateSet.rate0]
       period = "10s"
@@ -91,11 +91,30 @@ labels:
       burst = 10
 ```
 
+```yaml tab="File (YAML)"
+# Here, an average of 5 requests every 3 seconds is allowed and an average of 100 requests every 10 seconds.
+# These can "burst" up to 10 and 200 in each period, respectively.
+http:
+  middlewares:
+    test-ratelimit:
+      rateLimit:
+        extractorFunc: "client.ip"
+        rateSet:
+          rate0:
+            period: "10s"
+            average: 100
+            burst: 200
+          rate1:
+            period: "3s"
+            average: 5
+            burst: 10
+```
+
 ## Configuration Options
 
-### `extractorfunc`
+### `extractorFunc`
  
-The `extractorfunc` option defines the strategy used to categorize requests.
+The `extractorFunc` option defines the strategy used to categorize requests.
 
 The possible values are:
 

docs/content/middlewares/redirectregex.md

@@ -42,7 +42,7 @@ labels:
 - "traefik.http.middlewares.test-redirectregex.redirectregex.replacement=http://mydomain/$1"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Redirect with domain replacement
 [http.middlewares]
   [http.middlewares.test-redirectregex.redirectRegex]
@@ -50,6 +50,16 @@ labels:
     replacement = "http://mydomain/$1"
 ```
 
+```yaml tab="File (YAML)"
+# Redirect with domain replacement
+http:
+  middlewares:
+    test-redirectregex:
+      redirectRegex:
+        regex: "^http://localhost/(.*)"
+        replacement: "http://mydomain/$1"
+```
+
 ## Configuration Options
 
 ### `permanent`

docs/content/middlewares/redirectscheme.md

@@ -38,13 +38,22 @@ labels:
 - "traefik.http.middlewares.test-redirectscheme.redirectscheme.scheme=https"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Redirect to https
 [http.middlewares]
   [http.middlewares.test-redirectscheme.redirectScheme]
     scheme = "https"
 ```
 
+```yaml tab="File (YAML)"
+# Redirect to https
+http:
+  middlewares:
+    test-redirectscheme:
+      redirectScheme:
+        scheme: https
+```
+
 ## Configuration Options
 
 ### `permanent`

docs/content/middlewares/replacepath.md

@@ -38,13 +38,22 @@ labels:
 - "traefik.http.middlewares.test-replacepath.replacepath.path=/foo"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Replace the path by /foo
 [http.middlewares]
   [http.middlewares.test-replacepath.replacePath]
     path = "/foo"
 ```
 
+```yaml tab="File (YAML)"
+# Replace the path by /foo
+http:
+  middlewares:
+    test-replacepath:
+      replacePath:
+        path: "/foo"
+```
+
 ## Configuration Options
 
 ### General

docs/content/middlewares/replacepathregex.md

@@ -42,7 +42,7 @@ labels:
 - "traefik.http.middlewares.test-replacepathregex.replacepathregex.replacement=/bar/$1"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Redirect with domain replacement
 [http.middlewares]
   [http.middlewares.test-replacepathregex.replacePathRegex]
@@ -50,6 +50,16 @@ labels:
     replacement = "/bar/$1"
 ```
 
+```yaml tab="File (YAML)"
+# Redirect with domain replacement
+http:
+  middlewares:
+    test-replacepathregex:
+      replacePathRegex:
+        regex: "^/foo/(.*)"
+        replacement: "/bar/$1"
+```
+
 ## Configuration Options
 
 ### General

docs/content/middlewares/retry.md

@@ -38,13 +38,22 @@ labels:
 - "traefik.http.middlewares.test-retry.retry.attempts=4"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Retry to send request 4 times
 [http.middlewares]
   [http.middlewares.test-retry.retry]
      attempts = 4
 ```
 
+```yaml tab="File (YAML)"
+# Retry to send request 4 times
+http:
+  middlewares:
+    test-retry:
+      retry:
+       attempts: 4
+```
+
 ## Configuration Options
 
 ### `attempts` 

docs/content/middlewares/stripprefix.md

@@ -40,13 +40,24 @@ labels:
 - "traefik.http.middlewares.test-stripprefix.stripprefix.prefixes=/foobar, /fiibar"
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Strip prefix /foobar and /fiibar
 [http.middlewares]
   [http.middlewares.test-stripprefix.stripPrefix]
     prefixes = ["/foobar", "/fiibar"]
 ```
 
+```yaml tab="File (YAML)"
+# Strip prefix /foobar and /fiibar
+http:
+  middlewares:
+    test-stripprefix:
+      stripPrefix:
+        prefixes:
+        - "/foobar"
+        - "/fiibar"
+```
+
 ## Configuration Options
 
 ### General

docs/content/middlewares/stripprefixregex.md

@@ -38,11 +38,20 @@ labels:
 - "traefik.http.middlewares.test-stripprefixregex.stripprefixregex.regex=^/foo/(.*)",
 ```
 
-```toml tab="File"
+```toml tab="File (TOML)"
 # Replace the path by /foo
 [http.middlewares]
   [http.middlewares.test-stripprefixregex.stripPrefixRegex]
-     regex: "^/foo/(.*)"
+     regex = "^/foo/(.*)"
+```
+
+```yaml tab="File (YAML)"
+# Replace the path by /foo
+http:
+  middlewares:
+    test-stripprefixregex:
+      stripPrefixRegex:
+       regex: "^/foo/(.*)"
 ```
 
 ## Configuration Options