Replaced en-dash with hyphen for identifier equality (#6272)

This commit is contained in:
Fredrik Høisæther Rasch
2017-08-24 20:53:50 +02:00
committed by Andreas Rumpf
parent 82453825e9
commit 496716ee9b

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@@ -130,7 +130,7 @@ Two identifiers are considered equal if the following algorithm returns true:
.. code-block:: nim
proc sameIdentifier(a, b: string): bool =
a[0] == b[0] and
a.replace(re"_|", "").toLower == b.replace(re"_|", "").toLower
a.replace("_", "").toLower == b.replace("_", "").toLower
That means only the first letters are compared in a case sensitive manner. Other
letters are compared case insensitively and underscores are ignored.