Add some extra benchmarks

bench_comprehensions.py

@@ -0,0 +1,15 @@
+def filter_list_as_loop():
+    result = []
+    inputs = range(100_000)
+    for i in inputs:
+        if i % 2:
+            result.append(i)
+
+def filter_list_as_comprehension():
+    inputs = range(100_000)
+    result = [i for i in inputs if i % 2]
+
+
+__benchmarks__ = [
+    (filter_list_as_loop, filter_list_as_comprehension, "Using a list comprehension to filter another list"),
+]

bench_imports.py

@@ -9,6 +9,6 @@ def direct_import():
     for _ in range(100_000):
         return exists('/')
 
-__benchmarks__ = [ 
+__benchmarks__ = [
     (dotted_import, direct_import, "Importing specific name instead of namespace"),
-    ]
+]

bench_try.py

@@ -0,0 +1,24 @@
+def try_in_loop():
+    items = {
+        'a': 1
+    }
+    for _ in range(100_000):
+        try:
+            _ = items['a']
+        except Exception:
+            pass
+
+def try_outside_loop():
+    items = {
+        'a': 1
+    }
+    try:
+        for _ in range(100_000):
+            _ = items['a']
+    except Exception:
+        pass
+
+
+__benchmarks__ = [
+    (try_in_loop, try_outside_loop, "Refactoring Try..except outside a loop"),
+]