Middle(Strong Junior) JavaScript(TypeScript) Full-stack developer

Deadline: Three days from the moment of receiving the message with the link

Task Description: Create a calendar grid with the ability to create and organize tasks.

The calendar must be implemented without using calendar libraries.

Required Functionality:

• Create and edit tasks inside calendar cells (days) in an inline manner.
• Reassign tasks between days (calendar cells) using drag and drop.
• Reorder task in one cell using drag and drop.
• Filter tasks in the calendar by a searching text.
• Create and edit labels for tasks (color, text).
• Assign multiple labels to the task.
• Filter tasks by labels.
• Import and export calendar to file (json or other formats).
• Ability to download the calendar as an image.
• Show worldwide holidays for each day in the calendar.
• Holiday name must be fixed at of the cell and must not participate in re-ordering. API:
• https://date.nager.at/swagger/index.html