js3-mode . tabs

actual.js

function compileStylus(str, path) {
  return stylus(str)
    .set('filename', path)
      .set('compress', true)
        .use(nib());
}

// Another example of issue

if(process.env.S3_KEY) {
  app.s3Client = new knox.createClient({
    key: process.env.S3_KEY
                                       , secret: process.env.S3_SECRET
                                       , bucket: process.env.S3_BUCKET
  });
}

desired.js

function compileStylus(str, path) {
  return stylus(str)
    .set('filename', path)
    .set('compress', true)
    .use(nib());
}


// Another example of issue

if(process.env.S3_KEY) {
  app.s3Client = new knox.createClient({
      key: process.env.S3_KEY
    , secret: process.env.S3_SECRET
    , bucket: process.env.S3_BUCKET
  });
}