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JavaScript Object-Oriented JavaScript Object Basics Dot Notation & Bracket Notation

Truman Smith
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Truman Smith
Full Stack JavaScript Techdegree Graduate 17,901 Points

I'm stuck on the first part of the challenge

Why does the challenge not accept this code?

const player1 = { name: 'Ashley', color: 'purple', isTurn: true, play: function(){ if ( this.isTurn ) { } } }

The statement "works" in the browser console, in that it doesn't throw a syntax error. I've tried variations of the if-statement that are functionally the same and haven't found the magic sequence that it wants.

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Here is the challenge instructions: Inside the play method, write an empty if statement that checks if it's the players turn. Use dot notation.

Here is the error my answer returns: Bummer: Something is incorrect. Check that you wrote an if statement inside the method. Check that you're using dot notation. Are you using the this keyword?

4 Answers

Your code appears correct. All I did was remove the space before and after this.isTurn so you end up with (this.isTurn) and it passed.

Hello. How could I do the segond part of this question please. each time I do it, it doesn't work. It says:

Inside the if statement, return a string equal to the value of the name property followed by the string " is now playing!". Use bracket notation.

Dustin Wildes
Dustin Wildes
12,094 Points

const player1 = { name: 'Ashley', color: 'purple', isTurn: true, play: function(){ if (this.isTurn) { return(${player1['name']} is now playing!); } } }

I used template literal (using back ticks shared with the tilde mark) as show above. Maybe give that a try and let me know?

Marek Ostrowski
Marek Ostrowski
16,268 Points

play: function(){ if (this.isTurn) { return player1['name'] + " is now playing!"} }