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Extend function is not working #3

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r34117y opened this issue Mar 21, 2020 · 0 comments

r34117y commented Mar 21, 2020

For those who have problem with extend function: it seems to be missing in current version of ROT.js. You should add this to the top of Game.js file:

Object.prototype.extend = function(a) {
this.prototype=Object.create(a.prototype);
this.prototype.constructor = this;
return this;
};

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