DEV Community

VICTOR OMONDI
VICTOR OMONDI

Posted on

Check if key exists in Dictionary/Object in Python vs Javascript

#python #javascript

Python 

dict = { 'platform': 'telegram' }

if 'platform' in dict:
 # do something
Enter fullscreen mode Exit fullscreen mode

Javascript 

let obj ={ platform: 'telegram' }

if(obj['platform']){

   // do something

}
Enter fullscreen mode Exit fullscreen mode

Top comments (1)

Collapse
 
waylonwalker profile image
Waylon Walker •

❤️ python

Read next

jesterxl profile image

Thoughts on ThoughtWorks Radar 2024

Jesse Warden -

noriller profile image

Chunk-Busters: Don’t cross the Streams!

Bruno Noriller -

hunzombi profile image

Today I learnt how to Implement SEO-Friendly Pagination with JavaScript

hunzombi -

codemee profile image

HTML meta 標籤中 viewport 的設定

codemee -