compact

README.md

@@ -31,6 +31,22 @@ def chunk(arr, size):
 chunk([1,2,3,4,5],2) # [[1,2],[3,4],5]
 ```
 
+### compact
+
+Removes falsey values from a list.
+
+Use `filter()` to filter out falsey values (False, None, 0, and "").
+
+```python 
+
+def compact(arr):
+    return list(filter(lambda x: bool(x), arr))
+
+```
+
+``` python
+compact([0, 1, False, 2, '', 3, 'a', 's', 34]); // [ 1, 2, 3, 'a', 's', 34 ]
+```
 ### count_occurences
 
 Counts the occurrences of a value in an list.
@@ -99,6 +115,7 @@ def spread(arg):
 
 
 
+
 ```
 
 ```python
@@ -242,6 +259,7 @@ Uses the [Fisher-Yates algorithm](https://en.wikipedia.org/wiki/Fisher%E2%80%93Y
 
 ```python 
 
+
 from copy import deepcopy
 from random import randint
 

snippets/compact.md

@@ -0,0 +1,16 @@
+### compact
+
+Removes falsey values from a list.
+
+Use `filter()` to filter out falsey values (False, None, 0, and "").
+
+```python 
+
+def compact(arr):
+    return list(filter(lambda x: bool(x), arr))
+
+```
+
+``` python
+compact([0, 1, False, 2, '', 3, 'a', 's', 34]); // [ 1, 2, 3, 'a', 's', 34 ]
+```

snippets/deep_flatten.md

@@ -25,6 +25,7 @@ def spread(arg):
 
 
 
+
 ```
 
 ```python

snippets/shuffle.md

@@ -6,6 +6,7 @@ Uses the [Fisher-Yates algorithm](https://en.wikipedia.org/wiki/Fisher%E2%80%93Y
 
 ```python 
 
+
 from copy import deepcopy
 from random import randint