You can check a number is not equal to zero by if (n) {} or check empty string by if (!s) .... Of course, just use object literal for you map. :)
if (n) {}
if (!s) ...
map
The last statement should be return !stack.length.
return !stack.length
Bonus point: we can solve it shorter by using recursion and String replace method.
I wrote this way for code readability :)
Yes, that way is better for products. But the boundary between readability and cleaning is not always clear. :)
True that.
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You can check a number is not equal to zero by
if (n) {}or check empty string byif (!s) ....Of course, just use object literal for you
map. :)The last statement should be
return !stack.length.Bonus point: we can solve it shorter by using recursion and String replace method.
I wrote this way for code readability :)
Yes, that way is better for products. But the boundary between readability and cleaning is not always clear. :)
True that.