internal/lsp/source: sort commands alphabetically

For stability and to ease navigation, sort commands alphabetically.

This will simplify the diff in later CLs, where command discovery is
refactored.

Change-Id: I346cbc2162b1b4dbac16572a653c4169b93cc0f3
Reviewed-on: https://go-review.googlesource.com/c/tools/+/290390
Trust: Robert Findley <[email protected]>
Run-TryBot: Robert Findley <[email protected]>
gopls-CI: kokoro <[email protected]>
TryBot-Result: Go Bot <[email protected]>
Reviewed-by: Rebecca Stambler <[email protected]>

Author: findleyr

gopls/doc/commands.md

@@ -3,72 +3,65 @@
 This document describes the LSP-level commands supported by `gopls`. They cannot be invoked directly by users, and all the details are subject to change, so nobody should rely on this information.
 
 <!-- BEGIN Commands: DO NOT MANUALLY EDIT THIS SECTION -->
-### **Run go generate**
-Identifier: `gopls.generate`
-
-generate runs `go generate` for a given directory.
-
-
-### **Fill struct**
-Identifier: `gopls.fill_struct`
+### **Add dependency**
+Identifier: `gopls.add_dependency`
 
-fill_struct is a gopls command to fill a struct with default
-values.
+add_dependency adds a dependency.
 
 
-### **Regenerate cgo**
-Identifier: `gopls.regenerate_cgo`
+### **Check for upgrades**
+Identifier: `gopls.check_upgrades`
 
-regenerate_cgo regenerates cgo definitions.
+check_upgrades checks for module upgrades.
 
 
-### **Run test(s)**
-Identifier: `gopls.test`
+### **Extract to function**
+Identifier: `gopls.extract_function`
 
-test runs `go test` for a specific test function.
+extract_function extracts statements to a function.
 
 
-### **Run go mod tidy**
-Identifier: `gopls.tidy`
+### **Extract to variable**
+Identifier: `gopls.extract_variable`
 
-tidy runs `go mod tidy` for a module.
+extract_variable extracts an expression to a variable.
 
 
-### **Update go.sum**
-Identifier: `gopls.update_go_sum`
+### **Fill struct**
+Identifier: `gopls.fill_struct`
 
-update_go_sum updates the go.sum file for a module.
+fill_struct is a gopls command to fill a struct with default
+values.
 
 
-### **Undeclared name**
-Identifier: `gopls.undeclared_name`
+### **Toggle gc_details**
+Identifier: `gopls.gc_details`
 
-undeclared_name adds a variable declaration for an undeclared
-name.
+gc_details controls calculation of gc annotations.
 
 
-### **go get package**
-Identifier: `gopls.go_get_package`
+### **Run go generate**
+Identifier: `gopls.generate`
 
-go_get_package runs `go get` to fetch a package.
+generate runs `go generate` for a given directory.
 
 
-### **Check for upgrades**
-Identifier: `gopls.check_upgrades`
+### **Generate gopls.mod**
+Identifier: `gopls.generate_gopls_mod`
 
-check_upgrades checks for module upgrades.
+generate_gopls_mod (re)generates the gopls.mod file.
 
 
-### **Add dependency**
-Identifier: `gopls.add_dependency`
+### **go get package**
+Identifier: `gopls.go_get_package`
 
-add_dependency adds a dependency.
+go_get_package runs `go get` to fetch a package.
 
 
-### **Upgrade dependency**
-Identifier: `gopls.upgrade_dependency`
+### **Regenerate cgo**
+Identifier: `gopls.regenerate_cgo`
 
-upgrade_dependency upgrades a dependency.
+regenerate_cgo regenerates cgo definitions.
 
 
 ### **Remove dependency**
@@ -77,34 +70,41 @@ Identifier: `gopls.remove_dependency`
 remove_dependency removes a dependency.
 
 
-### **Run go mod vendor**
-Identifier: `gopls.vendor`
+### **Run test(s)**
+Identifier: `gopls.test`
 
-vendor runs `go mod vendor` for a module.
+test runs `go test` for a specific test function.
 
 
-### **Extract to variable**
-Identifier: `gopls.extract_variable`
+### **Run go mod tidy**
+Identifier: `gopls.tidy`
 
-extract_variable extracts an expression to a variable.
+tidy runs `go mod tidy` for a module.
 
 
-### **Extract to function**
-Identifier: `gopls.extract_function`
+### **Undeclared name**
+Identifier: `gopls.undeclared_name`
 
-extract_function extracts statements to a function.
+undeclared_name adds a variable declaration for an undeclared
+name.
 
 
-### **Toggle gc_details**
-Identifier: `gopls.gc_details`
+### **Update go.sum**
+Identifier: `gopls.update_go_sum`
 
-gc_details controls calculation of gc annotations.
+update_go_sum updates the go.sum file for a module.
 
 
-### **Generate gopls.mod**
-Identifier: `gopls.generate_gopls_mod`
+### **Upgrade dependency**
+Identifier: `gopls.upgrade_dependency`
 
-generate_gopls_mod (re)generates the gopls.mod file.
+upgrade_dependency upgrades a dependency.
+
+
+### **Run go mod vendor**
+Identifier: `gopls.vendor`
+
+vendor runs `go mod vendor` for a module.
 
 
 <!-- END Commands: DO NOT MANUALLY EDIT THIS SECTION -->

gopls/doc/settings.md

@@ -384,6 +384,12 @@ and disabled using the `codelenses` setting, documented above. Their names and
 features are subject to change.
 
 <!-- BEGIN Lenses: DO NOT MANUALLY EDIT THIS SECTION -->
+### **Toggle gc_details**
+
+Identifier: `gc_details`
+
+gc_details controls calculation of gc annotations.
+
 ### **Run go generate**
 
 Identifier: `generate`
@@ -420,10 +426,4 @@ Identifier: `vendor`
 
 vendor runs `go mod vendor` for a module.
 
-### **Toggle gc_details**
-
-Identifier: `gc_details`
-
-gc_details controls calculation of gc annotations.
-
 <!-- END Lenses: DO NOT MANUALLY EDIT THIS SECTION -->

internal/lsp/source/api_json.go

@@ -57,23 +57,23 @@ type SuggestedFixFunc func(fset *token.FileSet, rng span.Range, src []byte, file
 
 // Commands are the commands currently supported by gopls.
 var Commands = []*Command{
-	CommandGenerate,
+	CommandAddDependency,
+	CommandCheckUpgrades,
+	CommandExtractFunction,
+	CommandExtractVariable,
 	CommandFillStruct,
+	CommandToggleDetails, // gc_details
+	CommandGenerate,
+	CommandGenerateGoplsMod,
+	CommandGoGetPackage,
 	CommandRegenerateCgo,
+	CommandRemoveDependency,
 	CommandTest,
 	CommandTidy,
-	CommandUpdateGoSum,
 	CommandUndeclaredName,
-	CommandGoGetPackage,
-	CommandCheckUpgrades,
-	CommandAddDependency,
+	CommandUpdateGoSum,
 	CommandUpgradeDependency,
-	CommandRemoveDependency,
 	CommandVendor,
-	CommandExtractVariable,
-	CommandExtractFunction,
-	CommandToggleDetails,
-	CommandGenerateGoplsMod,
 }
 
 var (