Brussels | ITP-2026-1 | Nik | Week 9 | Sprint 3 - Todo List#133
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bezdzenariy wants to merge 4 commits intoHackYourFutureBelgium:mainfrom
Open
Brussels | ITP-2026-1 | Nik | Week 9 | Sprint 3 - Todo List#133bezdzenariy wants to merge 4 commits intoHackYourFutureBelgium:mainfrom
bezdzenariy wants to merge 4 commits intoHackYourFutureBelgium:mainfrom
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Implement deleteCompleted() in todos.mjs to remove all completed tasks from the todos array using filter and in-place splice mutation.
Add 3 test cases: - Delete all completed tasks from mixed list - Do nothing when no tasks are completed - Empty list when all tasks are completed
Add button element with id 'delete-completed-btn' after the todo list to trigger mass deletion of completed tasks.
Register click event listener on delete-completed-btn that calls Todos.deleteCompleted() and re-renders the list.
This was referenced Apr 30, 2026
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Changelist
Implemented
deleteCompleted()feature for mass deletion of completed tasks:deleteCompleted()function intodos.mjs(filter + in-place splice)index.htmlscript.mjsthat callsdeleteCompleted()and re-rendersAll 12 tests passing (9 existing + 3 new).