react-hook-form-jsonschema-builder
v1.1.10
Published
use jsonschema Dynamic form for react-hook-form
Downloads
17
Maintainers
Readme
react-hook-form-jsonschema-builder
use jsonschema Dynamic form for react-hook-form
Install
pnpm add react-hook-form-jsonschema-builder
# or
yarn add react-hook-form-jsonschema-builder
# or
npm i react-hook-form-jsonschema-builder
Usage
simple
import FormRender, { useForm } from "react-hook-form-jsonschema-builder";
import { Input, Checkbox, Radio } from "antd";
const schema = [
{
field: "name",
component: "input",
componentProps: {
addonBefore: "http://",
},
},
{
field: "age",
component: "checkbox",
componentProps: {
options: [
{ label: "Apple", value: "Apple" },
{ label: "Pear", value: "Pear" },
{ label: "Orange", value: "Orange" },
],
},
},
{
field: "work",
component: "radio",
componentProps: {
options: [
{ label: "Apple", value: "Apple" },
{ label: "Pear", value: "Pear" },
{ label: "Orange", value: "Orange" },
],
},
},
];
const componentsMap: Record<string, any> = {
input: Input,
checkbox: Checkbox.Group,
radio: Radio.Group,
};
const getSchema = () => {
return schema.map(({ component, componentProps, ...otherProps }) => {
let resolvedComponent = component;
if (typeof component === "string") {
resolvedComponent = componentsMap[component];
}
return { component: resolvedComponent, componentProps, ...otherProps };
});
};
export default function App() {
const formInstance = useForm({
defaultValues: {},
});
const { handleSubmit } = formInstance;
const onSubmit = (data) => console.log(data);
return (
<form onSubmit={handleSubmit(onSubmit)}>
<FormRender form={formInstance} schema={getSchema()} />
<button type="submit">Submit</button>
</form>
);
}
advanced
import FormRender, {
useForm,
FormControllerContext,
} from "react-hook-form-jsonschema-builder";
import { Input, Checkbox, Radio } from "antd";
const schema = [
{
field: "name",
component: "input",
componentProps: {
addonBefore: "http://",
},
},
{
field: "age",
component: "checkbox",
componentProps: {
options: [
{ label: "Apple", value: "Apple" },
{ label: "Pear", value: "Pear" },
{ label: "Orange", value: "Orange" },
],
},
},
{
field: "work",
component: "radio",
componentProps: {
options: [
{ label: "Apple", value: "Apple" },
{ label: "Pear", value: "Pear" },
{ label: "Orange", value: "Orange" },
],
},
},
];
const componentsMap: Record<string, any> = {
input: Input,
checkbox: Checkbox.Group,
radio: Radio.Group,
};
const functionMap = {
getDynamicTip: (value) => {
return `${value} aaaaaaaaa`;
},
};
export default function App() {
const formInstance = useForm({
defaultValues: {},
});
const { handleSubmit } = formInstance;
const onSubmit = (data) => console.log(data);
return (
<FormControllerContext.Provider
value={{ componentsMap, middlewares: [], functionMap }}
>
<form onSubmit={handleSubmit(onSubmit)}>
<FormRender dataSource={{}} form={formInstance} schema={schema} />
<button type="submit">Submit</button>
</form>
</FormControllerContext.Provider>
);
}
try
Props
FormRender
| Prop | Type | Default | Description |
| ------------------ | --------------------------------- | --------- | --------------------------------------------- |
| form | FormInstance
| - | react-hook-form实例 |
| schema | JSON
| - | json schema |
| dataSource | Object
| - | 数据源 |
FormControllerContext
| Prop | Type | Default | Description |
| ------------------ | --------------------------------- | --------- | --------------------------------------------- |
| componentsMap | Object
| - | 组件映射, 与schema 中 component一一对应,需受控组件 |
| middlewares | Array
| - | 增强组件的插件拓展 |
| functionMap | Object
| - | 自定义函数,改变字段值 |
License
MIT License (c) peng-yin