I have a lot of code of the form

  foo {bar = fn $ bar foo}

Is there a more concise syntax? I am thinking the record equivalent of C's foo+=5...

I imagine there is some operator that does this e.g.

   foo {bar =* fn}

But I don't know what it is...

-Alex-

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S. Alexander Jacobson tel:917-770-6565 http://alexjacobson.com
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