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anubhavsrivastava/looseEquality.js

Created November 7, 2018 18:54
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Can (a==1 && a==2 && a==3) ever evaluate to true?
Raw
looseEquality.js
const a = { value : 0 };
a.valueOf = function() {
return this.value += 1;
};
console.log(a==1 && a==2 && a==3); //true
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