/Javascript/React/Remove duplicate value from map react js

Remove duplicate value from map react js

var sandwiches = ['turkey', 'ham', 'turkey', 'tuna', 'pb&j', 'ham', 'turkey', 'tuna'];
var deduped = Array.from(new Set(sandwiches));

// Logs ["turkey", "ham", "tuna", "pb&j"]
console.log(deduped);

Source: stackoverflow.com

Similar codes

0 vote315 views1 answer
Usehistory v6 go back to previous route in react
Javascript React
0 vote280 views1 answer
How to change style class by using onclick function with multiple buttons in react js
Javascript React
2 votes294 views2 answers
Rtl support react native
Javascript React
13 votes312 views5 answers
React native setup
Javascript React
1 vote297 views1 answer
React scroll to bottom of div
Javascript React
8 votes299 views3 answers
Disable eslint for react project
Javascript React
0 vote285 views1 answer
React-with-firebase-auth
Javascript React
7 votes312 views3 answers
React route props
Javascript React
13 votes312 views4 answers
React deep copy
Javascript React
0 vote303 views1 answer
React 1 to 10 with step 2 (odd numbers)
Javascript React