javascript - ["var"+1]=someValue - Can something like this be done? - 


function givevalue(n){     ["r"+n]=5; } givevalue(10);

you idea.

the point have handful of variables similar name, varying in number @ end. using switch statement fine few variables few times, particular project driving me crazy. know can do:

var r2="lol"; var somevar=eval("r"+2); //somevar=="lol"

and wondering if can dynamic reference left of assignment.

is possible?

if really want that, should work:

function givevalue(n){     window['r'+n] = 5; } givevalue(10);  console.log(r10)

but please, don't it!

you should use arrays!


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