npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

@mini-dev/form

v0.0.3

Published

一个小程序表单组件,用来辅助填写简单表单。

Downloads

1

Readme

Form

一个小程序表单组件,用来辅助填写简单表单。

安装

npm install @mini-dev/form

Usage

    <form-view model="{{viewModel}}" bindchange="onFormChanged" bindsubmit="onFormSubmit">
        <form-plain model-name="type"/>
        <form-input model-name="age" disabled="{{!formEnable}}" type="number"/>
        <form-radio model-name="contract" disabled="{{!formEnable}}"/>
        <form-submit/>
    </form-view>

工作原理

form-view 监测到 model 属性发生改变之后,会将改变同步到所有表单字段组件。 字段组件根据 model-name 属性,获取属于当前组件的属性值,然后根据定义,展示结果。

同时,字段属性会把字段的修改,同步给 form-view,form-view 会收集所有的变更,及时更新 model。

model 的基本配置

model 的基本格式如下:


viewModel = {
            name: {
                name: '姓名',
                value: 'xpy',
                placeholder: '请输入姓名'
            },
            age: {
                name: '年龄',
                value: 22,
                valueType: Number,
            },
            type: {
                name: '职位',
                value: 1,
                getValueView(modelItem) {
                    return modelItem.value === 0 ? '管理员' : '普通员工';
                }
            }}

一个 key 对应一个字段,对于每个字段 name 和 value 是必须的,getValueView 是可选的。

getValueView 的作用是将 value 映射为可读性更好的描述文本,当然,如果在 model 字段中没有配置此方法,会使用字段组件默认的 getValueView。 通常都是直接显示 value,不同的字段组件会定义不同的默认 getValueView。

如上面的例子:type 字段的 value 是 1,如果没有 getValueView 方法,页面就会显示 1,加上了 getValueView 方法之后,页面就显示为 普通员工

如果配置了 valueType,则在 value 发生变化的时候,会先进行 value 的类型转换,再进行后续的处理。 当前支持的 valueType 包括:Number、Boolean。

组件列表

plain
input
textarea
radio
checkbox
picker
file
submit