The class stack implementation has some errors, this.stack doesn't exist, also This.items should be this.items
gist
Thanks for pointing that out, I accidentally posted the wrong version from when I was playing around with some things. I corrected it!
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The class stack implementation has some errors, this.stack doesn't exist, also This.items should be this.items
gist
Thanks for pointing that out, I accidentally posted the wrong version from when I was playing around with some things. I corrected it!