Previously: https://mail.mozilla.org/pipermail/es-discuss/2009-March/008954.html
/be
On Jun 30, 2010, at 2:38 AM, Asen Bozhilov wrote:
> Function constructor is considered as bad practice by many JS gurus,
> but sometimes I use Function constructor for shorter scope chain. The
> problem in ES5 strict mode come when I want recursive call of
> function, which is created by Function constructor. I can not use
> `arguments.callee` and Function constructor does not provide way to
> create NFE. I would like to see Function constructor, which can
> create:
>
> - NamedFunctionExpression
> - Setter for [[Scope]] internal property
>
> For example:
>
> var F = Function({
> name : 'NFE',
> arguments : ['arg1', 'arg2', 'argN'],
> scope : {a : 10, b : 20},
> body : "print(typeof NFE); print(a + b);"
> });
>
> F.length;
> -> 3
>
> F();
> -> function
> -> 30
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