clear arrays in jquery

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Simone
05 May 2016
1arr = [];   // set array=[]
2
3//function
4const empty = arr => arr.length = 0;
5//example
6var arr= [1,2,3,4,5];
7empty(arr) // arr=[]
source
Lorenzo
30 Feb 2016
1arr.splice(0, arr.length)
source
Hannes
22 Jan 2017
1A.length = 0
2
source
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