/Javascript/React/Add value to state array react native dispatch

Add value to state array react native dispatch

Add value to state array react native dispatch

case ADD_ITEM :
    return { 
        ...state,
        arr: [...state.arr, action.newItem]
    }

1

Source: stackoverflow.com

Similar codes

0 vote111 views1 answer
React sub count
Javascript React
1 vote166 views1 answer
How to delete element at a particular index of array in react js
Javascript React
0 vote147 views1 answer
React native star rating component
Javascript React
1 vote112 views2 answers
How to prevent render in react
Javascript React
17 votes122 views3 answers
React router url params
Javascript React
14 votes110 views2 answers
Border react native
Javascript React
1 vote96 views3 answers
[PrivateRoute] is not a <Route> component. All component children of <Routes> must be a <Route> or <React.Fragment>
Javascript React
0 vote109 views1 answer
React-native-calendars how to mark selected day
Javascript React
0 vote105 views1 answer
How do you iterate through a list in react stackoverflow
Javascript React
0 vote105 views1 answer
Get started with datagrid in react js
Javascript React

Share