active go Package initial control

Beginning of upstream upgrade with fork ref: https://github.com/Microsoft/vscode-go

Author: avelino

package.json

@@ -507,12 +507,13 @@
  "go.formatTool": {
  "type": "string",
  "default": "goreturns",
- "description": "Pick 'gofmt', 'goimports' or 'goreturns' to run on format.",
+ "description": "Pick 'gofmt', 'goimports', 'goreturns' or 'goformat' to run on format.",
  "scope": "resource",
  "enum": [
  "gofmt",
  "goimports",
- "goreturns"
+ "goreturns",
+ "goformat"
  ]
  },
  "go.formatFlags": {
@@ -683,6 +684,75 @@
  "default": [],
  "description": "Flags like -trace and -logfile to be used while running the language server."
  },
+ "go.languageServerExperimentalFeatures": {
+ "type": "object",
+ "properties": {
+ "format": {
+ "type": "boolean",
+ "default": false,
+ "description": "If true, gofmt is used by the language server to format files."
+ },
+ "autoComplete": {
+ "type": "boolean",
+ "default": false,
+ "description": "If true, the language server will provide code completion results."
+ },
+ "rename": {
+ "type": "boolean",
+ "default": false,
+ "description": "If true, the language server will be used for the Rename feature."
+ },
+ "goToDefinition": {
+ "type": "boolean",
+ "default": false,
+ "description": "If true, the language server will be used for the Go to/Peek Definition feature."
+ },
+ "goToTypeDefinition": {
+ "type": "boolean",
+ "default": false,
+ "description": "If true, the language server will be used for the Go to/Peek Type Definition feature."
+ },
+ "hover": {
+ "type": "boolean",
+ "default": false,
+ "description": "If true, the language server will be used for the hover feature."
+ },
+ "findReferences": {
+ "type": "boolean",
+ "default": false,
+ "description": "If true, the language server will be used for the Find/Peek References feature."
+ },
+ "signatureHelp": {
+ "type": "boolean",
+ "default": false,
+ "description": "If true, the language server will be used for the Signature Help/Parameter Hints feature."
+ },
+ "documentSymbols": {
+ "type": "boolean",
+ "default": false,
+ "description": "If true, the language server will be used for the Go to Document Symbols/Outline/Breadcrumbs feature."
+ },
+ "workspaceSymbols": {
+ "type": "boolean",
+ "default": false,
+ "description": "If true, the language server will be used for the Go to Workspace Symbols feature."
+ }
+ },
+ "default": {
+ "format": false,
+ "autoComplete": false,
+ "rename": true,
+ "goToDefinition": true,
+ "hover": true,
+ "signatureHelp": true,
+ "goToTypeDefinition": true,
+ "goToImplementation": true,
+ "documentSymbols": true,
+ "workspaceSymbols": true,
+ "findReferences": true
+ },
+ "description": "Use this setting to enable/disable experimental features from the language server."
+ },
  "go.gotoSymbol.includeImports": {
  "type": "boolean",
  "default": false,

src/goFormat.ts

@@ -29,6 +29,11 @@ export class GoDocumentFormattingEditProvider implements vscode.DocumentFormatti
 formatFlags.push('-srcdir', filename);
 }
 
+ // Since goformat supports the style flag, set tabsize if user has not passed any flags
+/*if (formatTool === 'goformat' && formatFlags.length === 0 && options.insertSpaces) {
+formatFlags.push('-style=indent=' + options.tabSize);
+}*/
+
 return this.runFormatter(formatTool, formatFlags, document).then(edits => edits, err => {
 if (err && err.startsWith('flag provided but not defined: -srcdir')) {
 promptForUpdatingTool(formatTool);

src/goInstallTools.ts

@@ -32,6 +32,7 @@ const allTools: { [key: string]: string } = {
 'godoc': 'golang.org/x/tools/cmd/godoc',
 'gogetdoc': 'github.com/zmb3/gogetdoc',
 'goimports': 'golang.org/x/tools/cmd/goimports',
+ 'goformat': 'winterdrache.de/goformat/goformat',
 'goreturns': 'sourcegraph.com/sqs/goreturns',
 'golint': 'github.com/golang/lint/golint',
 'gotests': 'github.com/cweill/gotests/...',
@@ -92,6 +93,8 @@ function getTools(goVersion: SemVersion): string[] {
 // Install the formattool that was chosen by the user
 if (goConfig['formatTool'] === 'goimports') {
 tools.push('goimports');
+ } else if (goConfig['formatTool'] === 'goformat') {
+tools.push('goformat');
 } else if (goConfig['formatTool'] === 'goreturns') {
 tools.push('goreturns');
 }