Is .flat() in JavaScript (JS) supported?
googlegerhardt
108
Jun 09, 2019
Jun 09, 2019

I used flat in one of the problems and it would throw an error saying:
"flat() is not a function". I tried to execute the same code on jsBin and it would work. Therefore I assume LeetCode doesn't support flat() yet?

This is the function:

/**
 * @param {number[][]} intervals
 * @return {boolean}
 */
var canAttendMeetings = function(intervals) {
  return intervals.sort((a,b) => a[0] - b[0])
  .flat()
  .every((x,i, src) => {
    return i % 2 === 0 || src[i + 1] === void 0 || src[i] < src[i + 1];
  });
};

let Input = [[0,3],[5,10],[15,20]];
//Input = [[7,10],[2,8]];

console.log(canAttendMeetings(Input));

This was the task:
https://leetcode.com/problems/meeting-rooms/

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