to be continued/modified...

go tools

1. go env -w GOPROXY=https://goproxy.io,direct in shell
2. >go: install/update tools in vscode

// >settings.json
{
    // ctrl-shift-x: clang-format
    // "editor.formatOnSave": true,

    // shell
    // powershell.exe, cmd.exe, bash.exe
    "terminal.integrated.shell.windows": "D:\\Apps\\Git\\bin\\bash.exe",

    // git 
    "git.path": "D:\\Apps\\Git\\bin\\git.exe",
    // "git.autofetch": true,
    

    // go gopath
    // "go.goroot": "D:\\Go",
    // "go.gopath": "D:\\Codes\\golang",
    // "go.inferGopath": false,
    "go.toolsGopath": "D:\\Codes\\golang",

    // go pkg-lookup
    "go.gocodePackageLookupMode": "go",
    "go.gotoSymbol.includeGoroot": true,
    "go.gotoSymbol.includeImports": true,

    // go build
    "go.buildOnSave": "off",
    "go.gocodeAutoBuild": false,
    "go.installDependenciesWhenBuilding": true,
    "go.buildFlags": [],
    "go.buildTags": "",
    "go.coverOnSingleTest": true,
    "go.useCodeSnippetsOnFunctionSuggest": true,
    "go.useCodeSnippetsOnFunctionSuggestWithoutType": true,

    // go tools
    "go.docsTool": "guru",
    "go.formatTool": "goimports", // includes gofmt
    "go.lintTool": "golangci-lint",
    "go.lintOnSave": "package",
    "go.lintFlags": [
        "--fast"
    ],
    "go.formatFlags": [],
    "go.vetFlags": [],
    "go.vetOnSave": "package",
    "go.generateTestsFlags": [],
    "go.liveErrors": {
        "enabled": true,
        "delay": 500
    },
    "go.gocodeFlags": [
        "-builtin",
        "-ignore-case",
        "-unimported-packages"
    ],
    "go.enableCodeLens": {
        "references": true,
        "runtest": true
    },
    "go.delveConfig": {
        "dlvLoadConfig": {
            "followPointers": true,
            "maxVariableRecurse": 1,
            "maxStringLen": 64,
            "maxArrayValues": 64,
            "maxStructFields": -1
        },
        "apiVersion": 2,
        "showGlobalVariables": true
    },
    "go.editorContextMenuCommands": {
        "toggleTestFile": true,
        "addTags": true,
        "removeTags": true,
        "testAtCursor": true,
        "testFile": true,
        "testPackage": true,
        "generateTestForFunction": true,
        "generateTestForFile": true,
        "generateTestForPackage": true,
        "addImport": true,
        "testCoverage": true,
        "playground": true,
        "debugTestAtCursor": true
    },
    "go.playground": {
        "openbrowser": false,
        "share": false,
        "run": false
    },
    "go.addTags": {
        "tags": "json",
        "options": "json=omitempty",
        "promptForTags": true,
        "transform": "snakecase"
    },
    "go.removeTags": {
        "tags": "",
        "options": "",
        "promptForTags": false
    },
    "[go]": {
        "editor.formatOnSave": true,
        "editor.codeActionsOnSave": {
            "source.organizeImports": true
        },
    },
    "go.alternateTools": {
        "go-langserver": "gopls",
    },
    "go.useLanguageServer": false,
    "go.languageServerFlags": [],
    "go.languageServerExperimentalFeatures": {
        "format": true,
        "autoComplete": true,
        "rename": true,
        "goToDefinition": true,
        "hover": true,
        "signatureHelp": true,
        "goToTypeDefinition": true,
        "goToImplementation": true,
        "documentSymbols": true,
        "workspaceSymbols": true,
        "findReferences": true,
        "diagnostics": false
    },
    "go.testFlags": ["-v"], // unit-testing visible
    "go.autocompleteUnimportedPackages": true,
}

vscode settings.json for golang