code: function(p0, p1) {
  
    if (Array.isArray(p0)) {
      var params = {
        content_type: "application/vnd.flexio.table",
        columns: p0
      }
  
    } else {
  
      var params = {
        path: p0
      }
  
      if (p1 !== undefined) {
        if (Array.isArray(p1)) {
          params.columns = p1
        } else {
          params.content_type = p1
        }
      }
  
      return _.assign({}, params, { op: 'create' })
    }
  }
docs: .create(columns_array) .create(vfs_file, [mime_type]) .create(vfs_file, columns_array)