Partial function application: Difference between revisions

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 </pre>
-{{header|TXR}}
+=={{header|TXR}}==
 The <code>f1</code> function is just <code>mapcar</code>, or at least the oft-used special case thereof when there is only one list to process and the function takes one argument.
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   [(op mapcar (op * 2)) '(1 2 3)])  ;; pointless: why don't we just call mapcar?</lang>
-Here is an <code>op</code> expressino that returns a function which squares the elements of a sequence, producing a new sequence. Since we use the multiplication function, we must repeat an argument and so we must use the <code>@number</code> syntax supported by <code>op</code>:
+Here is an <code>op</code> expression that returns a function which squares the elements of a sequence, producing a new sequence. Since we use the multiplication function, we must repeat an argument and so we must use the <code>@number</code> syntax supported by <code>op</code>:
 <lang txr>(op mapcar (op * @1 @1))</lang>