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Start your free trialMuaaz Matwadia
Full Stack JavaScript Techdegree Graduate 19,327 Points.filter + .map
Any help?Thanks
const todos = [
{
todo: 'Buy apples',
done: false
},
{
todo: 'Wash car',
done: true
},
{
todo: 'Write web app',
done: false
},
{
todo: 'Read MDN page on JavaScript arrays',
done: true
},
{
todo: 'Call mom',
done: false
}
];
let unfinishedTasks;
// unfinishedTasks should be: ["Buy apples", "Write web app", "Call mom"]
// Write your code below
unfinishedTasks = todos.filter(todo => todo.todo[0,2,4])
1 Answer
Bert Witzel
Full Stack JavaScript Techdegree Graduate 27,918 PointsThis one is a challenging one. You have to use both map() and filter():
unfinishedTasks = todos
.filter(task => task.done === false)
.map(todos => todos.todo);