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Remove exception implying map or filter are ever acceptable #135

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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
Using ``map()`` or ``filter()`` where list comprehension is possible
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For simple transformations that can be expressed as a list comprehension, use list comprehensions over ``map()`` or ``filter()``. Use ``map()`` or ``filter()`` for expressions that are too long or complicated to express with a list comprehension. Although a ``map()`` or ``filter()`` expression may be functionally equivalent to a list comprehension, the list comprehension is generally more concise and easier to read.
For simple transformations that can be expressed as a list comprehension, use list comprehensions over ``map()`` or ``filter()``. Although a ``map()`` or ``filter()`` expression may be functionally equivalent to a list comprehension, the list comprehension is generally more concise and easier to read.

Anti-pattern
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