/Javascript/React/How to delete element at a particular index of array in react js

How to delete element at a particular index of array in react js

var array = [...this.state.people]; // make a separate copy of the array
  var index = array.indexOf(e.target.value)
  if (index !== -1) {
    array.splice(index, 1);
    this.setState({people: array});
  }

Source: stackoverflow.com

Similar codes

5 votes225 views3 answers
Open in a new tab react
Javascript React
0 vote251 views1 answer
React native float upto 2 digits
Javascript React
0 vote193 views1 answer
React useState vs variable
Javascript React
23 votes267 views3 answers
React save to local storage
Javascript React
6 votes225 views1 answer
React native docs
Javascript React
0 vote242 views2 answers
Background transparent react native
Javascript React
6 votes229 views2 answers
Export 'useHistory' (imported as 'useHistory') was not found in 'react-router-dom'
Javascript React
66 votes203 views6 answers
Routing react
Javascript React
15 votes223 views1 answer
Reducer in react example
Javascript React
-1 vote231 views1 answer
How to load the images from the website dynamically in react
Javascript React