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YNataly 2017-07-29 14:23:10 +03:00 • committed by GitHub
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1-js/05-data-types/11-json/article.md
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@ -162,7 +162,7 @@ let meetup = {
participants: ["john", "ann"] participants: ["john", "ann"]
}; };
meetup.room = room; // meetup references room meetup.place = room; // meetup references room
room.occupiedBy = meetup; // room references meetup room.occupiedBy = meetup; // room references meetup
*!* *!*
@ -261,6 +261,8 @@ let meetup = {
place: room // meetup references room place: room // meetup references room
}; };
room.occupiedBy = meetup; // room references meetup
alert( JSON.stringify(meetup, function replacer(key, value) { alert( JSON.stringify(meetup, function replacer(key, value) {
alert(`${key}: ${value}`); // to see what replacer gets alert(`${key}: ${value}`); // to see what replacer gets
return (key == 'occupiedBy') ? undefined : value; return (key == 'occupiedBy') ? undefined : value;