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Code Issues Projects Releases Wiki Activity

feat(Notify): add clear method (#2501)

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neverland 2019-12-07 16:33:27 +08:00 committed by GitHub
parent cd950a65a8
commit b5ecc922a3
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2 changed files with 23 additions and 4 deletions
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11
packages/notify/README.md
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@ -76,18 +76,25 @@ Notify({
## API
### 方法
| 方法名 | 说明 | 参数 | 返回值 |
|------|------|------|------|
| Notify | 展示提示 | `options | message` | notify 实例 |
| Notify.clear | 关闭提示 | `options` | `void` |
### Options
| 参数 | 说明 | 类型 | 默认值 | 版本 |
|-----------|-----------|-----------|-------------|-------------|
| type | 类型，可选值为 `primary` `info` `warning` | *string* | `danger` | 1.0.0 |
| type | 类型，可选值为 `primary` `success` `warning` | *string* | `danger` | 1.0.0 |
| message | 展示文案，支持通过`\n`换行 | *string* | 1.0.0 | - |
| duration | 展示时长(ms)，值为 0 时，notify 不会消失 | *number* | `3000` | - |
| selector | 自定义节点选择器 | *string* | `van-notify` | - |
| color | 字体颜色 | *string* | `#fff` | - |
| background | 背景颜色 | *string* | - | - |
| context | 选择器的选择范围，可以传入自定义组件的 this 作为上下文 | *object* | 当前页面 | - |
| safe-area-inset-top | 是否留出顶部安全距离（状态栏高度） | *boolean* | `false` | - |
| onClick | 点击时的回调函数 | *Function* | - | - |
| onOpened | 完全展示后的回调函数 | *Function* | - | - |
| onClose | 关闭时的回调函数 | *Function* | - | - |
| safeAreaInsetTop | 是否留出顶部安全距离（状态栏高度） | *boolean* | `false` | - |

16
packages/notify/notify.ts
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@ -49,7 +49,19 @@ export default function Notify(options: NotifyOptions | string) {
if (notify) {
notify.set(options);
notify.show();
} else {
console.warn('未找到 van-notify 节点，请确认 selector 及 context 是否正确');
return notify;
}
console.warn('未找到 van-notify 节点，请确认 selector 及 context 是否正确');
}
Notify.clear = function(options?: NotifyOptions) {
options = Object.assign({}, defaultOptions, parseOptions(options));
const context = options.context || getContext();
const notify = context.selectComponent(options.selector);
if (notify) {
notify.hide();
}
};