JavaScript Get nested array (1 level) with quotes preserving numbers with console.log

Question

How can I take something in the form of

[["[]",2,"c"],["d","e","f"]]

and log

[["[]","2","c"],["d","e","f"]]

to the console? I have tried console.log(array.toString()) but that just logs

[[[],2,c],[d,e,f]]

Answer 1

您可以使用JSON.stringify并记录JSON.stringify

 console.log(JSON.stringify([["[]",2,"c"],["d","e","f"]]))

Answer 2

If u want to preserve double quotes " then you can use

console.log( ${'[["[]",2,"c"],["d","e","f"]]'} )

else u can use

console.log(JSON.stringify([["[]",2,"c"],["d","e","f"]]))

Answer 3

This will preserve the arrays and only turn the the inner array items into strings.

 var data = [["[]",2,"c"],["d","e","f"]]; var stringed = data.map((d)=>{ return (d.toString().split(",")) }); console.log(stringed);