frappe-gantt-react/src/ViewMode.ts

It's a React Component, a Wrapper for the awesome [Gantt chart library](https://github.com/frappe/gantt) from Frappé

export enum ViewMode {
  QuarterDay = "Quarter Day",
  HalfDay = "Half Day",
  Day = "Day",
  Week = "Week",
  Month = "Month"
}