Created
July 23, 2020 04:28
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| // state for entire app set up here | |
| const state = { | |
| user: {first: '', last: '', age: '', address: '', state: ''} | |
| otherstuff: [] | |
| } | |
| // a component somewhere | |
| const myComponent = () => { | |
| return ( | |
| <div> | |
| // short one-liner updates application state with all form values | |
| <form onSubmit={(e) => {merge('state.user', e.all.values)}}> | |
| <input name="first" /> | |
| <input name="last" /> | |
| <input name="age" /> | |
| <input name="address" /> | |
| <input name="state" /> | |
| <input type="submit" /> | |
| </form> | |
| </div> | |
| ) | |
| } |
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