GetMethod t,It ;if void 0! GetMethod t,Ot ;if void 0! 0,this : o this ,this["[[SetData]]"] | GetMethod t,"return" ;if void 0! isSetIterator throw new TypeError "Not a SetIterator" ;return this |
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from: when provided, the second argument must be a function" ;arguments | GetMethod t,gt ;if void 0! IsCallable e throw new TypeError "Array |
.
IsConstructor t throw new TypeError "First argument must be a constructor | IsConstructor r throw new TypeError "new |
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.
3