vscode 用 gopls ： is the official language server for the Go language
vscode 设置参考：
　　　　vscode-gopls 设置
注意： 打开一个项目，不能打开多个项目。即打开有go.mod的目录 ，否则不能跳转，甚至有错误提示。

{
    "go.useLanguageServer": true,
    "[go]": {
        "editor.formatOnSave": true,
        "editor.codeActionsOnSave": {
            "source.organizeImports": true,
        },
        // Optional: Disable snippets, as they conflict with completion ranking.
        "editor.snippetSuggestions": "none",
    },
    "[go.mod]": {
        "editor.formatOnSave": true,
        "editor.codeActionsOnSave": {
            "source.organizeImports": true,
        },
    },
    "gopls": {
        // Add parameter placeholders when completing a function.
        "usePlaceholders": true,

        // If true, enable additional analyses with staticcheck.
        // Warning: This will significantly increase memory usage.
        "staticcheck": false,
    },
    //个人喜欢
    "go.docsTool": "gogetdoc"
    "files.autoSave": "afterDelay",
    "files.autoSaveDelay": 500,
    "editor.fontSize": 16,
}