Tips for extracting data from arrays with multiple dimensions - (JavaScript)

I am looking to extract string values from a multi-dimensional array and store them in a new array as the answer.

For Example :

var dimStr = [ "First-one", ["Double-one", "Double-two", "Double-three", 
["Triple-one", "Triple-two"] ], "First-two" ] ;

The expected output is :

output = ["First-one", "Double-one", "Double-two", "Double-three", "Triple-one", 
    "Triple-two", "First-two" ] ; 

I appreciate your help with this task.

The end result should be a new array containing all string values extracted from dimStr

Answer №1

Take a peek at the array operation .flat().

result = dimStr.flat(3);

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