Remove a Single Object from a Javascript Object [duplicate]

Web Technologies Web Development 2 years ago

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_x000D_ _x000D_ _x000D_ This question already has an answer here:_x000D_ _x000D_ _x000D_ How do I remove a particular element from an array in JavaScript?_x000D_ _x000D_ 85 answers_x000D_ _x000D_ _x000D_ _x000D_ javascript - remove array element on condition_x000D_ _x000D_ 6 answers_x000D_ _x000D_ _x000D_ _x000D_ _x000D_ How do I remove one item based on both the courseID and endDate from the following javascript object? window.MyCheckedCourses = [ { courseID: '123', endDate: '6/7/2010' }, { courseID: '123', endDate: '3/9/2003' }, { courseID: '456', endDate: '3/9/2003' } ];

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manpreet Tuteehub forum best answer Best Answer 2 years ago
_x000D_ Iteration is a must. You have to use .splice() to remove corresponding item and break the for loop. var i, id = '123', date = '6/7/2010'; for(var i = 0, il = MyCheckedCourses.length;i= 0;i--) { if(MyCheckedCourses[i].courseID == id && MyCheckedCourses[i].endDate == date) { MyCheckedCourses.splice(i, 1); } } } // Example usage: remove('123', '6/7/2010');
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