{
  "root": [
    {
      "name": "fetch",
      "tip": [
        "Fetches a tool to the local machine"
      ]
    },
    {
      "name": "pin",
      "tip": [
        "Pin your project's runtime or package manager\n",
        "E: pin node@lts"
      ],
      "next": []
    },
    {
      "name": "list",
      "tip": [
        "Display the current toolchain"
      ],
      "next": [
        {
          "name": "all",
          "tip": [
            "List all installed tools(include different version)"
          ]
        }
      ],
      "options": [
        {
          "name": "-c",
          "alias": [
            "--current"
          ],
          "tip": [
            "U: -c|--current\n",
            "Show the currently-active tool(s)"
          ]
        },
        {
          "name": "-d",
          "alias": [
            "--default"
          ],
          "tip": [
            "U: -d|--default\n",
            "Show your default tool(s)"
          ]
        },
        {
          "name": "--format",
          "tip": [
            "U: --format <format>\n",
            "Specify the output format [possible values: human, plain]"
          ],
          "next": [
            {
              "name": "human"
            },
            {
              "name": "plain"
            }
          ]
        }
      ]
    },
    {
      "name": "install",
      "tip": [
        "U: install <node|npm|yarn|...>\n",
        "Install a tool in your toolchain\n",
        "E: install node@lts\n",
        "   install yarn@1"
      ]
    },
    {
      "name": "uninstall",
      "tip": [
        "U: uninstall <node|npm|yarn|...>\n",
        "Uninstall a tool in your toolchain\n",
        "E: uninstall node@lts"
      ]
    },
    {
      "name": "which",
      "tip": [
        "U: which <node|npm|yarn|...>\n",
        "Locate the actual binary that will be called by Volta"
      ]
    },
    {
      "name": "run",
      "tip": [
        "Run a command with custom node/npm/pnpm/yarn versions"
      ],
      "options": [
        {
          "name": "--node",
          "next": 0,
          "tip": [
            "U: --node <version> <command>\n",
            "Set the custom Node version"
          ]
        },
        {
          "name": "--npm",
          "next": 0,
          "tip": [
            "U: --npm <version> <command>\n",
            "Set the custom Npm version"
          ]
        },
        {
          "name": "--yarn",
          "next": 0,
          "tip": [
            "U: --yarn <version> <command>\n",
            "Set the custom Yarn version"
          ]
        },
        {
          "name": "--env",
          "next": 0,
          "tip": [
            "U: --env <NAME=value>\n",
            "Set an environment variable (can be used multiple times)"
          ]
        },
        {
          "name": "--no-yarn",
          "tip": [
            "Disable Yarn"
          ]
        },
        {
          "name": "--bundled-npm",
          "tip": [
            "Force npm to be the version bundled with Node"
          ]
        }
      ]
    },
    {
      "name": "setup",
      "tip": [
        "Enable Volta for the current user / shell"
      ]
    },
    {
      "name": "help",
      "tip": [
        "U: help <command>\n",
        "Prints this message or the help of the given subcommand(s)"
      ]
    },
    {
      "name": "completions",
      "tip": [
        "Generate Volta completions"
      ]
    }
  ],
  "options": [
    {
      "name": "-v",
      "alias": [
        "--version"
      ],
      "tip": [
        "U: -v|--version\n",
        "Print the current version of Volta"
      ]
    }
  ],
  "common_options": [
    {
      "name": "-h",
      "alias": [
        "--help"
      ],
      "tip": [
        "U: -h|--help\n",
        "Show help"
      ]
    },
    {
      "name": "--verbose",
      "tip": [
        "Enables verbose diagnostics"
      ]
    },
    {
      "name": "--very-verbose",
      "tip": [
        "Enables trace-level diagnostics"
      ]
    },
    {
      "name": "--quiet",
      "tip": [
        "Prevents unnecessary output"
      ]
    }
  ],
  "info": {
    "completion_info": {
      "url": "https://volta.sh",
      "description": [
        "volta - Accessible JavaScript Tool Manager."
      ]
    }
  }
}