Todo.txt is a set of rules of managing todo-list

Rules

Rules of incomplete tasks

  1. If priority exists, it always appears first.
  2. A task’s creation date may optionally appear directly after priority and a space.
  3. Contexts and projects may appear anywhere in the line after priority and prepended date.

Rules of complete tasks

  1. A completed task starts with an lowercase x character.
  2. The date of completion appears directly after the x, separated by a space.