diff --git a/docs/tutorial.rst b/docs/tutorial.rst index ceae5a8..0dbbfd2 100644 --- a/docs/tutorial.rst +++ b/docs/tutorial.rst @@ -276,7 +276,7 @@ You might notice above that if you have code like: (body-if-true) (body-if-false)) -But wait! What if you want to execute more than one statment in the +But wait! What if you want to execute more than one statement in the body of one of these? You can do the following: @@ -289,7 +289,7 @@ You can do the following: (print "and why not, let's keep talking about how true it is!)) (print "this one's still simply just false")) -You can see that we used "do" to wrap multiple statments. If you're +You can see that we used "do" to wrap multiple statements. If you're familiar with other lisps, this is the equivalent of "progn" elsewhere. @@ -311,8 +311,8 @@ The equivalent in hy would be: .. code-block:: clj - (for (i (range 10)) - (print (+ "'i' is now at " (str i)))) + (for [i (range 10)] + (print (+ "'i' is now at " (str i)))) You can also import and make use of various python libraries. For @@ -330,13 +330,13 @@ Python's context managers ('with' statements) are used like this: .. code-block:: clj - (with [f (file "/tmp/data.in")] - (print (.read f))) + (with [[f (open "/tmp/data.in")]] + (print (.read f))) which is equivalent to:: - with file("/tmp/data.in") as f: - print f.read() + with open("/tmp/data.in") as f: + print f.read() And yes, we do have lisp comprehensions! In Python you might do:: @@ -435,7 +435,7 @@ The Hy equivalent: Finally, of course we need classes! In python we might have a class like:: - class FooBar (object): + class FooBar(object): def __init__(self, x): self.x = x