The aim has been consistency. All Array generic own methods that explicitly use the length property have the same behavior:
- Let lenVal be the result of calling the [[Get]] internal method of O with argument "length". - Let len be ToUint32(lenVal). Function.prototype.apply now behave the same way. You've been quite right in your proposal .. > I think RangeError is better here. ... but if you change the behavior of Function.prototype.apply , it would be necessary also modify the behavior of the Array.prototype methods for consistency. > As I understand generic array like > object. It is an object which can safe converted to array object. It > will be good if ECMA-262 specified what is an array like object. Strongly agree! Jose
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