Answers for "typescript check if variable is array"

check if a variable is array in javascript

// inside if else check
if(Array.isArray(myVarToTest)) {
	// myVatToTest is an array
} else {
	// myVarToTest is not an array
}

Posted by: Guest on January-08-2021

typescript check if element in array

your_array.includes(the_element)

Posted by: Guest on March-25-2020

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