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docs/tutorial: Simplify two examples

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As part of the Grand Language Cleanup, a few examples in the tutorial
could be simplified:

* The --init-- function of the defclass example does not need an
  explicit None anymore.
* The apply example in the Hy<->Python interop section can use a
  keyword instead of a string in the last part.

This perhaps closes #971.

Signed-off-by: Csilla Nagyne Martinak <csilla@csillger.hu>
This commit is contained in:
Csilla Nagyne Martinak 2015-10-17 14:07:32 +02:00
parent b875feccff
commit acd98bb79e
1 changed files with 2 additions and 3 deletions
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docs/tutorial.rst
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@ -479,8 +479,7 @@ In Hy:
"Yet Another Example Class"
(defn --init-- [self x]
(setv self.x x)
None)
(setv self.x x))
(defn get-x [self]
"Return our copy of x"
@ -604,7 +603,7 @@ To use keyword arguments, you can use in ``greetings.py``::
(import greetings)
(.greet greetings "Foo")
(.greet greetings "Foo" "Darth")
(apply (. greetings greet) ["Foo"] {"title" "Lord"})
(apply (. greetings greet) ["Foo"] {:title "Lord"})
Which would output::