希望schema中list的items可以支持type="string"

[wuxinzhe097]

期望的新功能 (describe the expected new feature)

希望schema中list的items可以支持type="string"，而不是只支持object类型

简述一下使用场景，便于开发者更好理解新功能的必要性 (describe your scenario for us to understand the need)

{
"$schema": "http://json-schema.org/draft-04/schema#",
"title": "Product",
"description": "A product from Acme's catalog",
"type": "array",
"items": {
"type": "string"
},
"minItems": 1,
"uniqueItems": true
}
这样一个基础的schema在form-render 中无法正常使用

[markqq]

+1

[siyi98]

想要达到什么样的效果呢？

[wuxinzhe097]

{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://example.com/product.schema.json",
"title": "Product",
"description": "A product from Acme's catalog",
"type": "object",
"properties": {
"tags": {
"description": "Tags for the product",
"type": "array",
"items": {
"type": "string"
},
"minItems": 1,
"uniqueItems": true
}
}
}
就是上面这一段schema生成的数据类型应该是
{
tags: string[]
}

[siyi98]

emmm...感觉怪怪的，list组件一般都会有多个表单项吧，换成string，想象不到会长成什么样，除非每一项只有一个input？

[wuxinzhe097]

vue-json-schema实现的方式是一个带+/-按钮的输入框，每个输入框对应数组中的某一项，这样的话如果jsonschem的items中有min和max也可以控制+/-按钮来实现

[siyi98]

好兄弟，要不来个PR吧

[siyi98]

vue-json-schema实现的方式是一个带+/-按钮的输入框，每个输入框对应数组中的某一项，这样的话如果jsonschem的items中有min和max也可以控制+/-按钮来实现

截个图看看？

[wuxinzhe097]

地址在：https://form.lljj.me/v3/#/demo?type=Simple&ui=VueAntForm&schema={%22$schema%22:%22https://json-schema.org/draft/2020-12/schema%22,%22$id%22:%22https://example.com/product.schema.json%22,%22title%22:%22Product%22,%22description%22:%22A+product+from+Acme's+catalog%22,%22type%22:%22object%22,%22properties%22:{%22tags%22:{%22description%22:%22Tags+for+the+product%22,%22type%22:%22array%22,%22items%22:{%22type%22:%22string%22},%22minItems%22:1,%22uniqueItems%22:true}}}&formData={%22tags%22:[null]}&uiSchema={%22ui:description%22:%22%E7%AE%80%E5%8D%95%E8%A1%A8%E5%8D%95%E4%BE%8B%E5%AD%90%EF%BC%88%E8%BF%99%E9%87%8C%E9%80%9A%E8%BF%87UiSchema%E8%A6%86%E7%9B%96%E4%BA%86%E9%BB%98%E8%AE%A4description%E6%8F%8F%E8%BF%B0%E9%85%8D%E7%BD%AE%EF%BC%89%22,%22firstName%22:{%22ui:title%22:%22%E5%90%8D%E5%AD%97%22,%22ui:description%22:%22%E6%AF%94%E5%A6%82%EF%BC%9A%E6%9D%8E%E7%99%BD%E5%A7%93%E6%9D%8E%E3%80%81%E5%AD%99%E5%B0%9A%E9%A6%99%E5%A7%93%E5%AD%99%E3%80%81%E9%A9%AC%E5%8F%AF%E6%B3%A2%E7%BD%97%E5%A7%93%E9%A9%AC%E5%8F%AF%E6%B3%A2%22,%22ui:emptyValue%22:%22%22,%22ui:options%22:{%22placeholder%22:%22%E8%AF%B7%E8%BE%93%E5%85%A5%E4%BD%A0%E7%9A%84%E5%A7%93%22,%22attrs%22:{%22autofocus%22:true}}},%22bio%22:{%22ui:options%22:{%22placeholder%22:%22%E8%AF%B7%E8%BE%93%E5%85%A5%E4%BD%A0%E7%9A%84%E7%AD%BE%E5%90%8D%22,%22type%22:%22textarea%22,%22rows%22:6}}}&errorSchema={%22bio%22:{%22err:minLength%22:%22%E7%AD%BE%E5%90%8D%E6%9C%80%E5%B0%8F%E9%95%BF%E5%BA%A610%E4%B8%AA%E5%AD%97%E7%AC%A6%E4%B8%B2%22}}&formFooter={%22formItemAttrs%22:{%22wrapperCol%22:{%22span%22:24,%22offset%22:0}}}&formProps={%22inline%22:false,%22labelPosition%22:%22top%22,%22inlineFooter%22:false,%22layoutColumn%22:1,%22labelCol%22:{%22span%22:6},%22wrapperCol%22:{%22span%22:16}}

[siyi98]

@wuxinzhe097 是这个意思吗？

[wuxinzhe097]

没错，input 的type根据items的type来 @siyi98

[siyi98]

懂你的意思了，等下个版本吧。有时间的话，你也可以提PR

[siyi98]

基于现版本的架构，改造成本太大，放到XRender2.0做吧，我先把这个需求放到discussion里面去。 #770

[flearc]

请求有支持这个功能的计划吗？在2.x的playground试了一下，似乎仍然不支持 @siyi98

[wuxinzhe097]

我后来自己实现了自定义组件，只要确保value和onchange是你要的值就行