From f9d820201b105b27d894a5436ef24894d3339d4e Mon Sep 17 00:00:00 2001
From: Gaddeti Rohit Babu <30732419+rohitbabugaddeti@users.noreply.github.com>
Date: Fri, 18 Oct 2019 15:16:19 +0530
Subject: [PATCH] modified regexp and documentation

I think there is no use of using space literal match (/s) in the pattern. So I removed it and updated the snippet and it's document accordingly. Please review it and let me know if I am wrong.
---
 snippets/camel.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/snippets/camel.md b/snippets/camel.md
index a989e8fc8..5e2383b03 100644
--- a/snippets/camel.md
+++ b/snippets/camel.md
@@ -5,13 +5,13 @@ tags: string,regexp,intermediate
 
 Converts a string to camelcase.
 
-Break the string into words and combine them capitalizing the first letter of each word, using a regexp, `title()` and `lower`.
+Identify one or more groups containing the pattern with `-` or `_` using regexp `r"(_|-)+"` and replace the pattern with a `" "` (space literal) using `re.sub` method. Apply `title()` method on the obtained string to Capitalize the starting letter and lower the other letters of every word in the string. Finally, remove the spaces in the string using `replace()` method
 
 ```py
 import re
 
 def camel(s):
-  s = re.sub(r"(\s|_|-)+", " ", s).title().replace(" ", "")
+  s = re.sub(r"(_|-)+", " ", s).title().replace(" ", "")
   return s[0].lower() + s[1:]
 ```