Add VS Code instructions, sort list alphabetically

docs/USAGE.md

@@ -5,26 +5,39 @@ in the [README.md](../README.md) if that is applicable to your client
 (i.e. if the client doesn't download the server itself).
 
 Instructions for popular IDEs are below and pull requests
-for updates or addition of more IDEs are welcomed.
+for updates or addition of more IDEs are welcomed. 
 
-## Sublime Text 2
+## Emacs
 
- - Install the [LSP package](https://github.com/sublimelsp/LSP#installation)
- - Add the following snippet to your _User_ `LSP.sublime-settings` (editable via `Preferences → Package Settings → LSP → Settings` or via the command pallete → `Preferences: LSP Settings`)
+ - Install [lsp-mode](https://github.com/emacs-lsp/lsp-mode)
+ - Add the following to your `.emacs`:
 
-```json
-{
-	"clients": {
-		"terraform": {
-			"command": ["terraform-ls", "serve"],
-			"enabled": true,
-			"languageId": "terraform",
-			"scopes": ["source.terraform"],
-			"syntaxes": ["Packages/Terraform/Terraform.sublime-syntax"]
-		}
-	}
-}
 ```
+(lsp-register-client
+ (make-lsp-client :new-connection (lsp-stdio-connection '("/path/to/terraform-ls/terraform-ls" "serve"))
+                  :major-modes '(terraform-mode)
+                  :server-id 'terraform-ls))
+
+(add-hook 'terraform-mode-hook #'lsp)
+```
+
+The last line can instead be `(add-hook 'terraform-mode-hook #'lsp-deferred)` if you prefer the server to lazy load.
+
+## IntelliJ IDE
+
+ - Install [LSP Support plugin](https://plugins.jetbrains.com/plugin/10209-lsp-support)
+ - Open Settings
+ - Go to `Languages & Frameworks → Language Server Protocol → Server Definitions`
+   - Pick `Executable`
+   - set `Extension` to `tf`
+   - set `Path` to `terraform-ls`
+   - set `Args` to `serve`
+ - Confirm by clicking `Apply`
+
+Please note that the [Terraform plugin](https://plugins.jetbrains.com/plugin/7808-hashicorp-terraform--hcl-language-support)
+provides overlapping functionality (and more features at the time of writing).
+As a result having both enabled at the same time may result in suboptimal UX,
+such as duplicate completion candidates.
 
 ## NeoVim
 
@@ -55,34 +68,25 @@ Make sure to read through the [example vim configuration](https://github.com/neo
 inoremap <silent><expr> <c-space> coc#refresh()
 ```
 
-## IntelliJ IDE
-
- - Install [LSP Support plugin](https://plugins.jetbrains.com/plugin/10209-lsp-support)
- - Open Settings
- - Go to `Languages & Frameworks → Language Server Protocol → Server Definitions`
-   - Pick `Executable`
-   - set `Extension` to `tf`
-   - set `Path` to `terraform-ls`
-   - set `Args` to `serve`
- - Confirm by clicking `Apply`
-
-Please note that the [Terraform plugin](https://plugins.jetbrains.com/plugin/7808-hashicorp-terraform--hcl-language-support)
-provides overlapping functionality (and more features at the time of writing).
-As a result having both enabled at the same time may result in suboptimal UX,
-such as duplicate completion candidates.
-
-## Emacs
+## Sublime Text 2
 
- - Install [lsp-mode](https://github.com/emacs-lsp/lsp-mode)
- - Add the following to your `.emacs`:
+ - Install the [LSP package](https://github.com/sublimelsp/LSP#installation)
+ - Add the following snippet to your _User_ `LSP.sublime-settings` (editable via `Preferences → Package Settings → LSP → Settings` or via the command pallete → `Preferences: LSP Settings`)
 
+```json
+{
+	"clients": {
+		"terraform": {
+			"command": ["terraform-ls", "serve"],
+			"enabled": true,
+			"languageId": "terraform",
+			"scopes": ["source.terraform"],
+			"syntaxes": ["Packages/Terraform/Terraform.sublime-syntax"]
+		}
+	}
+}
 ```
-(lsp-register-client
- (make-lsp-client :new-connection (lsp-stdio-connection '("/path/to/terraform-ls/terraform-ls" "serve"))
-                  :major-modes '(terraform-mode)
-                  :server-id 'terraform-ls))
 
-(add-hook 'terraform-mode-hook #'lsp)
-```
+## VS Code
 
-The last line can instead be `(add-hook 'terraform-mode-hook #'lsp-deferred)` if you prefer the server to lazy load.
+See our [Terraform VS Code Extension](https://github.com/hashicorp/vscode-terraform) repository.