Answers for "check type of array"

2

javascript determine array type

var data = ['a', 'b', 'c']
var isArray = Array.isArray(data)
console.log(isArray)
Posted by: Guest on May-04-2020
9

javascript check if is array

var colors=["red","green","blue"];

if(Array.isArray(colors)){
    //colors is an array
}
Posted by: Guest on July-22-2019
5

javascript typeof array

Array.isArray(arr)
Posted by: Guest on October-08-2020
3

js check if is array

if(Array.isArray(colors)){
    //colors is an array
}
Posted by: Guest on December-30-2020
1

js test if array

if(Array.isArray(myVarToTest)) {
	// myVatToTest is an array
} else {
	// myVarToTest is not an array
}
Posted by: Guest on September-02-2020
1

typeof array

const array = [ 'this', 'is', 'an', 'array' ];
  console.log(typeof array); //object
Posted by: Guest on February-06-2021

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