Lesson 3: init project
Lesson 4:
- list component
- list title
- card component
- input component
Lesson 5, 6:
- initialize data
Lesson 7: Using list and map render data.
Lesson 9: using context.
- add card to list
- add new list
- update list title
Lesson 10: Create router after login
Lesson 11: use http to load random img to change background
Lesson 12, 13, 14, 15:
- drag and drop card in the same list
- drag and drop card in the same list
- drage and drop card in different list
- drage and drop list