copy edits to template func reference docs

Author: paigecalvert

embedded-cluster/template-functions.mdx

@@ -1,3 +1,7 @@
+---
+toc_max_heading_level: 2
+---
+
 # Template Functions for Embedded Cluster (Beta)
 
 This topic lists the Replicated template functions for Embedded Cluster. For more imformation about how to use Replicated template functions, including a list of all available template functions, see [About Template Functions](/reference/template-functions-about).
@@ -46,7 +50,6 @@ Use this when a chart expects the entire image reference in a single field.
 #### image
 
 The image reference to rewrite.
-
 Use the [HelmValue](#helmvalue-func) function to return the value from the chart's `values.yaml` at the given dotted path.
 
 #### noProxy
@@ -90,6 +93,23 @@ Returns the registry host.
 
 Use this with the ReplicatedImageRepository template function when the image reference in the Helm chart uses separate `registry` and `repository` fields.
 
+### Parameters
+
+#### image
+
+The image reference to rewrite.
+Use the [HelmValue](#helmvalue-func) function to return the value from the chart's `values.yaml` at the given dotted path.
+
+#### noProxy
+
+The following table describes the value returned by ReplicatedImageName in online or air gap installations when the `noProxy` field is omitted or set to `true`:
+
+| Install type | noProxy | Result |
+|------|---------|--------|
+| Online | Omitted | Returns the proxy registry domain (either `proxy.replicated.com` or your [custom domain](/vendor/custom-domains-using)) |
+| Online | `true` | Returns the image registry value with no changes |
+| Air gap | `true` or omitted | Returns the local registry address |
+
 ### Examples
 
 #### Rewrite image references using HelmValues
@@ -123,31 +143,32 @@ extensions:
             repository: 'repl{{ ReplicatedImageRepository "registry.k8s.io/ingress-nginx/controller" }}'
 ```
 
+## ReplicatedImageRepository
+
+```go
+func ReplicatedImageRepository(repository string, noProxy ...bool) string
+```
+
+Returns the repository path.
+
+Use this with the ReplicatedImageRegistry template function when the image reference in the Helm chart uses separate `registry` and `repository` fields.
+
 ### Parameters
 
 #### image
 
+The image reference to rewrite.
 Use the [HelmValue](#helmvalue-func) function to return the value from the chart's `values.yaml` at the given dotted path.
 
 #### noProxy
 
-The following table describes the value returned by ReplicatedImageName in online or air gap installations when the `noProxy` field is omitted or set to `true`:
+The following table describes the value returned by ReplicatedImageName in online or air gap installations, when the `noProxy` field is omitted or set to `true`:
 
 | Install type | noProxy | Result |
 |------|---------|--------|
-| Online | Omitted | Returns the proxy registry domain (either `proxy.replicated.com` or your [custom domain](/vendor/custom-domains-using)) |
-| Online | `true` | Returns the image registry value with no changes |
-| Air gap | `true` or omitted | Returns the local registry address |
-
-## ReplicatedImageRepository
-
-```go
-func ReplicatedImageRepository(repository string, noProxy ...bool) string
-```
-
-Returns the repository path.
-
-Use this with the ReplicatedImageRegistry template function when the image reference in the Helm chart uses separate `registry` and `repository` fields.
+| Online | Omitted | Returns the proxy registry image repository in the format: `proxy/<app-slug>/<repository>`, where `app_slug` is the unique application slug |
+| Online | `true` | Returns the image repository value with no changes |
+| Air gap | `true` or omitted | Returns the local image repository in the format: `<app-slug>/<name>` |
 
 ### Examples
 
@@ -181,19 +202,3 @@ extensions:
             registry: 'repl{{ ReplicatedImageRegistry "registry.k8s.io" }}'
             repository: 'repl{{ ReplicatedImageRepository "registry.k8s.io/ingress-nginx/controller" }}'
 ```
-
-### Parameters
-
-#### image
-
-Use the [HelmValue](#helmvalue-func) function to return the value from the chart's `values.yaml` at the given dotted path.
-
-#### noProxy
-
-The following table describes the value returned by ReplicatedImageName in online or air gap installations, when the `noProxy` field is omitted or set to `true`:
-
-| Install type | noProxy | Result |
-|------|---------|--------|
-| Online | Omitted | Returns the proxy registry image repository in the format: `proxy/<app-slug>/<repository>`, where `app_slug` is the unique application slug |
-| Online | `true` | Returns the image repository value with no changes |
-| Air gap | `true` or omitted | Returns the local image repository in the format: `<app-slug>/<name>` |