@rjsf/core
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A simple React component capable of building HTML forms out of a JSON schema.
@rjsf/core is a React library for building forms from JSON schema. It provides a simple way to create and manage forms in React applications by leveraging JSON schema definitions.
Form Creation
This feature allows you to create a form based on a JSON schema. The schema defines the structure and validation rules for the form fields.
const Form = require('@rjsf/core').default;
const schema = {
title: "A registration form",
type: "object",
required: ["firstName", "lastName"],
properties: {
firstName: {type: "string", title: "First name", default: "Chuck"},
lastName: {type: "string", title: "Last name"},
age: {type: "integer", title: "Age"}
}
};
const App = () => (
<Form schema={schema} />
);Custom Widgets
This feature allows you to use custom widgets for form fields. You can define your own React components to be used as widgets in the form.
const { default: Form } = require('@rjsf/core');
const CustomWidget = (props) => {
return (
<input type="text" value={props.value} onChange={(event) => props.onChange(event.target.value)} />
);
};
const schema = {
title: "A form with custom widget",
type: "object",
properties: {
customField: {type: "string", title: "Custom Field"}
}
};
const uiSchema = {
customField: {
"ui:widget": CustomWidget
}
};
const App = () => (
<Form schema={schema} uiSchema={uiSchema} />
);Form Validation
This feature allows you to define validation rules in the JSON schema. The form will automatically validate the input based on these rules.
const { default: Form } = require('@rjsf/core');
const schema = {
title: "A form with validation",
type: "object",
properties: {
age: {type: "integer", title: "Age", minimum: 18}
}
};
const App = () => (
<Form schema={schema} />
);Formik is a popular form library for React that provides a higher-level API for managing form state, validation, and submission. Unlike @rjsf/core, Formik does not use JSON schema for form definitions but offers more flexibility in handling complex form logic.
React Hook Form is a performant, flexible, and extensible form library for React. It uses hooks to manage form state and validation, providing a more lightweight and performant alternative to @rjsf/core. It does not rely on JSON schema but offers great control over form behavior.
Redux Form is a library for managing form state in Redux. It integrates deeply with Redux to provide a seamless way to handle form state and validation. Unlike @rjsf/core, it requires Redux as a dependency and is more suitable for applications already using Redux.
Core logic and classic Bootstrap 3 theme for react-jsonschema-form.
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Core logic and classic Bootstrap 3 theme for react-jsonschema-form.
Bootstrap 3To use the default Bootstrap 3 theme, add a Bootstrap 3 CSS tag to your HTML page:
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" />
npm install @rjsf/core
import Form from '@rjsf/core';
See the general open issues.
Read our contributors' guide to get started.
rjsf team: https://github.com/orgs/rjsf-team/people
GitHub repository: https://github.com/rjsf-team/react-jsonschema-form
5.3.0
package.json to properly add required dependencies explicitly which were installed implicitlyReset function added for Programmatically Reset action. Reset function will reset form data and validation errors. Form data will set to default values.TimeWidget that works for all themesInvalidObjectField error in ObjectFieldForm, ArrayField, ObjectField and SchemaFieldRadioWidget's onChange return value.BaseInputTemplate so that it shrinks a time formatted inputBaseInputTemplate so that it shrinks a time formatted inputgetWidget() to support the time to TimeWidget mappingTranslatableString enums CopyButton and InvalidObjectField that localizes the information extracted from ObjectField as markdownArrayFieldTemplateItemType to add support for copying array itemsUIOptionsBaseType to extract the addable, orderable, removable, label and duplicateKeySuffixSeparator into a new GlobalUISchemaOptions type that adds copyable
UIOptionsBaseType from GlobalUISchemaOptionsUiSchema added a new optional ui:globalOptions prop of type GlobalUISchemaOptions and a new UI_GLOBAL_OPTIONS_KEY constantglobalUiOptions object of type GlobalUISchemaOptions in Registry as well as CopyButton in ButtonTemplatesgetUiOptions() and getDisplayLabel() (and its SchemaUtilsType counterpart) to take an optional GlobalUISchemaOptions parameter that is used to include global options into the returned uiOptionsProgrammatically Reset button to clear states which are form data and validation errors.Date & time example to show off the new TimeWidget.custom-widgets-fields and widgets documentation to mention the new TimeWidget and its support for the time format.custom-templates, internals, uiSchema, utility-functions and arrays for the new copy array feature as well as the global UI Schema options supportarrays example to add examples for the new copyable featureFAQs
A simple React component capable of building HTML forms out of a JSON schema.
The npm package @rjsf/core receives a total of 286,651 weekly downloads. As such, @rjsf/core popularity was classified as popular.
We found that @rjsf/core demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 2 open source maintainers collaborating on the project.
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