Contenu du cours
Expert React
Expert React
4. Formik
Powerful Form Library for ReactGet Started with FormikCustom Formik HookInvolve Formik into React componentAdd Initial ValuesForm SubmissionForm ValidationChallenge OverviewChallenge: useFormik HookChallenge: Binding Formik with React ComponentChallenge: Add Initial ValuesChallenge: Form SubmissionChallenge: ValidationFormik Section Sum Up
6. Next Steps
Challenge: Actions
Step 2: Create actions
Focus on creating actions for managing goals. Actions are objects that describe the changes we want to make to the state. By creating actions, we can update the Redux store accordingly.
Example
Challenge
- Open the
goalAction.js
file. - Use the correct function from the
@reduxjs/toolkit
package to create actions. - Specify the correct action types using the target element
goal
and indicate the action for each action. - To remove a goal, set the action type as
goals/removeGoal
. - To add a goal, set the action type as
goals/addGoal
.
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Section 3. Chapitre 10