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https://github.com/HsuanXyz/ionic-tags-input

A ionic tags input component
https://github.com/HsuanXyz/ionic-tags-input

ionic ionic-tags ionic2 tags-input tagsinput

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A ionic tags input component

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# ionic-tags-input

[![Dependency Status](https://david-dm.org/HsuanXyz/ionic-tags-input.svg)](https://david-dm.org/HsuanXyz/ionic-tags-input)
[![NPM version][npm-image]][npm-url] [![Downloads][downloads-image]][downloads-url] [![MIT License][license-image]][license-url]

[![NPM](https://nodei.co/npm/ionic-tags-input.png?downloads=true&stars=true)](https://nodei.co/npm/ionic-tags-input/)

一个ionic的标签输入(tags-input)组件

![demo](https://github.com/HsuanXyz/hsuanxyz.github.io/blob/master/assets/ionic-tags-input/tags.png?raw=true)

[DEMO](https://stackblitz.com/edit/ionic-tags-input)

## 安装

`npm install ionic-tags-input --save`

## 使用

引入模块

```
...
import {IonTagsInputModule} from "ionic-tags-input";

@NgModule({
...
imports: [
IonTagsInputModule,
...
],
...
})
export class AppModule {}

```

## 例子

### 基本使用

```

```

```
export class YourPage {

tags = ['Ionic', 'Angular', 'TypeScript'];

constructor() {}

onChange(val){
console.log(tags)
}

}
```

设置placeholder

```

```

设置 input type

***无法提供类型验证,只能设置软键盘类型***

```

```

设置标签不重复

```

```

### 样式

设置平台样式

```

```

设置颜色

```

```

全部颜色: `light secondary danger dark warn gray purple`

特殊颜色: `random` 随机颜色

隐藏移除按钮

```

```

### 分割符

使用分隔符确认输入
```

```

### 键盘

使用`Backspace`删除标签

```

```

使用`Enter` 添加标签

```

```

### 验证

传入一个方法,该方法接受一个字符串,返回一个布尔值

```

```

```
export class YourPage {

tags = ['Ionic', 'Angular', 'TypeScript'];

constructor() {}

verifyTag(str: string): boolean{
return str !== 'ABC' && str.trim() !== '';
}

}
```

## API

### 输入属性

| Name | Type | Description |
| --------------- | ------------- | ----------- |
| mode | String | 设置平台样式 `md ios wp` |
| color | String | 设置颜色 `light secondary danger dark warn gray purple random` `#xxxxxx` |
| placeholder | String | 设置 input placeholder |
| readonly | Boolean | 只读 |
| type | String | 设置 input type |
| maxTags | number | 设置最大数, `-1` 无限制 |
| hideRemove | Boolean | 隐藏移除按钮 |
| once | Boolean | 设置标签唯一 |
| canEnterAdd | Boolean | 是否能使用Enter键确认输入 |
| canBackspaceRemove | Boolean | 能否使用Backspace键删除标签 |
| verifyMethod | Function | 提过给标签输入的验证方法 |

### Output
| Name | Description |
| --------------- | ----------- |
| ionFocus | on focus |
| ionBlur | on blur |

[npm-url]: https://www.npmjs.com/package/ionic-tags-input
[npm-image]: https://img.shields.io/npm/v/ionic-tags-input.svg

[downloads-image]: https://img.shields.io/npm/dm/ionic-tags-input.svg
[downloads-url]: http://badge.fury.io/js/ionic-tags-input

[license-image]: http://img.shields.io/badge/license-MIT-blue.svg?style=flat
[license-url]: LICENSE