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JavaScript JavaScript Array Iteration Methods Combining Array Methods Combining filter() and map()

Irina Jerikalina
Irina Jerikalina
9,240 Points
Posted by Irina Jerikalina
Irina Jerikalina
9,240 Points

[*SOLVED*] Create an array of unfinished task strings

Challenge Task 1 of 1

Using the filter and map methods on the todos array, create an array of unfinished task strings. See the comments below to see the correct result. Store the new array in the variable unfinishedTasks.

app.js 
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
unfinishedTask = todos.filter( todo =>`${ todo.done}` == false).map(todo =>`${todo.todo}`);

Moderator Edit: Added "Solved" to Post title based on comment by Original Poster.

Irina Jerikalina
Irina Jerikalina
9,240 Points
Irina Jerikalina
Irina Jerikalina
9,240 Points

Ohhh okei ! Got it !

unfinishedTasks = todos.filter( todo => todo.done == false).map(todo => todo.todo);