Answers for "es6 check if array"

21

if object is array javascript

Array.isArray(object);
Posted by: Guest on April-08-2020
0

typeof array javascript

//The method Array.isArray(A) checks if A is an array

Array.isArray([1, 2, 3]);  // true
Array.isArray('foobar');   // false for strings
Array.isArray({foo: 123}); // false for objects
Posted by: Guest on March-13-2020

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