From 7f9c9b7062786e450358a3e3150688becb731110 Mon Sep 17 00:00:00 2001
From: AlanPCS <alan.silva@ebanx.com>
Date: Wed, 21 Oct 2020 21:49:25 -0300
Subject: [PATCH 1/3] Add pluck

---
 snippets/pluck.md | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 snippets/pluck.md

diff --git a/snippets/pluck.md b/snippets/pluck.md
new file mode 100644
index 000000000..05d7121f1
--- /dev/null
+++ b/snippets/pluck.md
@@ -0,0 +1,25 @@
+---
+title: pluck
+tags: list,dictionary,intemediary
+---
+
+Extracts a list of values from a dict given a key
+
+- Given an `array` of `dict`s, returns the list of values of the `key` passed from each dict record.
+- When a dict does not have the `key` passed, returns `None`
+
+```py
+def pluck(array, key):
+  return list(map(lambda entry: dict.get(entry, key), array))
+```
+
+```py
+simpsons = [
+  { "name": "lisa", "age": 8 },
+  { "name": "homer", "age": 36 },
+  { "name": "marge", "age": 34 },
+  { "name": "bart", "age": 10 },
+];
+
+pluck(simpsons, "age") # [8, 36, 34, 10]
+```
\ No newline at end of file

From d740c3e9b9e91fbe5b1c2acb4252dd70ce3042f6 Mon Sep 17 00:00:00 2001
From: Isabelle Viktoria Maciohsek <maciv@hotmail.gr>
Date: Thu, 22 Oct 2020 10:09:21 +0300
Subject: [PATCH 2/3] Update pluck.md

---
 snippets/pluck.md | 24 +++++++++++-------------
 1 file changed, 11 insertions(+), 13 deletions(-)

diff --git a/snippets/pluck.md b/snippets/pluck.md
index 05d7121f1..749fef204 100644
--- a/snippets/pluck.md
+++ b/snippets/pluck.md
@@ -1,25 +1,23 @@
 ---
 title: pluck
-tags: list,dictionary,intemediary
+tags: list,dictionary,beginner
 ---
 
-Extracts a list of values from a dict given a key
+Converts a list of dictionaries into a list of values corresponding to the specified `key`.
 
-- Given an `array` of `dict`s, returns the list of values of the `key` passed from each dict record.
-- When a dict does not have the `key` passed, returns `None`
+- Use a list comprehension and `dict.get()` to get the value of `key` for each dictionary in `lst`.
 
 ```py
-def pluck(array, key):
-  return list(map(lambda entry: dict.get(entry, key), array))
+def pluck(lst, key):
+  return [x.get(key) for x in lst]
 ```
 
 ```py
 simpsons = [
-  { "name": "lisa", "age": 8 },
-  { "name": "homer", "age": 36 },
-  { "name": "marge", "age": 34 },
-  { "name": "bart", "age": 10 },
+  { 'name': 'lisa', 'age': 8 },
+  { 'name': 'homer', 'age': 36 },
+  { 'name': 'marge', 'age': 34 },
+  { 'name': 'bart', 'age': 10 }
 ];
-
-pluck(simpsons, "age") # [8, 36, 34, 10]
-```
\ No newline at end of file
+pluck(simpsons, 'age') # [8, 36, 34, 10]
+```

From 056cd658c6edf7e9841b7aa89042bc2a2a0365f6 Mon Sep 17 00:00:00 2001
From: Isabelle Viktoria Maciohsek <maciv@hotmail.gr>
Date: Thu, 22 Oct 2020 10:09:44 +0300
Subject: [PATCH 3/3] Update pluck.md

---
 snippets/pluck.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/snippets/pluck.md b/snippets/pluck.md
index 749fef204..492023412 100644
--- a/snippets/pluck.md
+++ b/snippets/pluck.md
@@ -18,6 +18,6 @@ simpsons = [
   { 'name': 'homer', 'age': 36 },
   { 'name': 'marge', 'age': 34 },
   { 'name': 'bart', 'age': 10 }
-];
+]
 pluck(simpsons, 'age') # [8, 36, 34, 10]
 ```