WSL2中针对VSCODE的配置Rubocop错误

问题描述

首先，我检查了是否已实际安装gem：

rubocop -v => 0.92.0

然后，检查rubocop可执行文件的安装位置：

which rubocop => /home/joao/.rbenv/shims/rubocop
在rbenv中：
rbenv which rubocop => /home/joao/.rbenv/versions/2.6.6/bin/rubocop

在VSCODE > Settings.json中："ruby.rubocop.executePath": ""如推荐的https://github.com/misogi/vscode-ruby-rubocop#configuration

当我尝试执行时：command /home/joao/.rbenv/shims/rubocop returns empty output! please check configuration.和/home/joao/.rbenv/shims/rubocop is not executable

所以我尝试手动添加路径："ruby.rubocop.executePath": "/home/joao/.rbenv/shims/" 仍然存在相同的错误：command /home/joao/.rbenv/shims/rubocop returns empty output! please check configuration.和/home/joao/.rbenv/shims/rubocop is not executable

然后我尝试了rbenv which rubocop => "ruby.rubocop.executePath": "/home/joao/.rbenv/versions/2.6.6/bin/"的路径 仍然存在相同的错误：command /home/joao/.rbenv/versions/2.6.6/bin/rubocop returns empty output! please check configuration.和/home/joao/.rbenv/versions/2.6.6/bin/rubocop is not executable

最后一次尝试：在Windows中创建一个bash脚本以指向rubocop。

在：c：\ my_scripts中，我创建了一个rubocop.bat，具有：

@echo off
bash.exe -c "~/.rbenv/shims/rubocop %*"

然后在VSCODE中："ruby.rubocop.executePath": "c:/my_scripts/", 仍然是相同的错误：command c:/my_scripts/rubocop returns empty output! please check configuration. 和c:/my_scripts/rubocop is not executable。

我不知道还能做什么。

解决方法

尝试将 rubocop 版本更新到 1.9.1 （运行这个应该可以）

<?php
class testClass
{
    public function GetData()
    {
        return "Hello World";

    }
}
?>