VSCode Setting for Rubyist

Intellisense

To use VSCode go to/peek definition/symbol, you have to set ruby.intellisense.

Valid options are rubyLocate and false. Default option is false, so set rubyLocate.

{
    ...
    "ruby.intellisense": "rubyLocate"
}

Now, you can use Go to Symbols and Go to Definition.

You can also use ruby -wc syntax check as a lint(By default no linters are turned on).

{
    ...
    "ruby.lint": {
        "ruby": true
    }
}

If you are unicode user, set unicode.

{
    ...
    "ruby.lint": {
        "ruby": { "unicode": true }
    }
}