Visual_Studio_Code

Visual Studio mac

Open the Command Palette (Shift + Command + P)

Shell Command: Install 'code' command in PATH

settings.json

Code → Preferences → User Settings

// Place your settings in this file to overwrite the default settings
{
    // 0 turns on viewport width wrapping
    "editor.wrappingColumn": 0,
    "files.trimTrailingWhitespace": true,
    "files.autoSave": "afterDelay",
    "files.autoSaveDelay": 100,
    "editor.tabSize": 2,
    "files.associations": { "Fastfile": "ruby" }
}