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feat(Uploader): max-size、max-count can be string

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This commit is contained in:
陈嘉涵 2020-01-31 10:23:49 +08:00
parent e2f1e6810b
commit 45038f548e
4 changed files with 12 additions and 9 deletions
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4
src/uploader/README.md
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@ -123,8 +123,8 @@ export default {
| after-read | Hook after reading the file | *Function* | - | | after-read | Hook after reading the file | *Function* | - |
| before-read | Hook before reading the file, return false to stop reading the file, can return Promise | *Function* | - | | before-read | Hook before reading the file, return false to stop reading the file, can return Promise | *Function* | - |
| before-delete | Hook before delete the file, return false to stop reading the file, can return Promise | *Function* | - | | before-delete | Hook before delete the file, return false to stop reading the file, can return Promise | *Function* | - |
| max-size | Max size of file | *number* | - | | max-size | Max size of file | *number \| string* | - |
| max-count | Max count of image | *number* | - | | max-count | Max count of image | *number \| string* | - |
| result-type `v2.2.7` | Type of file read result, can be set to `file` `text` | *string* | `dataUrl` | | result-type `v2.2.7` | Type of file read result, can be set to `file` `text` | *string* | `dataUrl` |
| upload-text | Upload text | *string* | - | | upload-text | Upload text | *string* | - |
| image-fit `v2.1.5` | Preview image fit mode | *string* | `cover` | | image-fit `v2.1.5` | Preview image fit mode | *string* | `cover` |

8
src/uploader/README.zh-CN.md
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@ -137,10 +137,10 @@ export default {
| deletable `v2.2.12` | 是否展示删除按钮 | *boolean* | `true` | | deletable `v2.2.12` | 是否展示删除按钮 | *boolean* | `true` |
| capture | 图片选取模式，可选值为`camera`(直接调起摄像头) | *string* | - | | capture | 图片选取模式，可选值为`camera`(直接调起摄像头) | *string* | - |
| after-read | 文件读取完成后的回调函数 | *Function* | - | | after-read | 文件读取完成后的回调函数 | *Function* | - |
| before-read | 文件读取前的回调函数，返回`false`可终止文件读取，支持返回`Promise` | *Function* | - | | before-read | 文件读取前的回调函数，返回`false`可终止文件读取，<br>支持返回`Promise` | *Function* | - |
| before-delete | 文件删除前的回调函数，返回`false`可终止文件读取，支持返回`Promise` | *Function* | - | | before-delete | 文件删除前的回调函数，返回`false`可终止文件读取，<br>支持返回`Promise` | *Function* | - |
| max-size | 文件大小限制，单位为`byte` | *number* | - | | max-size | 文件大小限制，单位为`byte` | *number \| string* | - |
| max-count | 文件上传数量限制 | *number* | - | | max-count | 文件上传数量限制 | *number \| string* | - |
| result-type `v2.2.7` | 文件读取结果类型，可选值为`file` `text` | *string* | `dataUrl` | | result-type `v2.2.7` | 文件读取结果类型，可选值为`file` `text` | *string* | `dataUrl` |
| upload-text | 上传区域文字提示 | *string* | - | | upload-text | 上传区域文字提示 | *string* | - |
| image-fit `v2.1.5` | 预览图裁剪模式，可选值见 [Image](#/zh-CN/image) 组件 | *string* | `cover` | | image-fit `v2.1.5` | 预览图裁剪模式，可选值见 [Image](#/zh-CN/image) 组件 | *string* | `cover` |

4
src/uploader/index.js
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@ -36,11 +36,11 @@ export default createComponent({
default: () => [], default: () => [],
}, },
maxSize: { maxSize: {
type: Number, type: [Number, String],
default: Number.MAX_VALUE, default: Number.MAX_VALUE,
}, },
maxCount: { maxCount: {
type: Number, type: [Number, String],
default: Number.MAX_VALUE, default: Number.MAX_VALUE,
}, },
deletable: { deletable: {

5
src/uploader/utils.ts
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@ -29,7 +29,10 @@ export function readFile(file: File, resultType: ResultType) {
}); });
} }
export function isOversize(files: File | File[], maxSize: number): boolean { export function isOversize(
files: File | File[],
maxSize: number | string
): boolean {
return toArray(files).some(file => file.size > maxSize); return toArray(files).some(file => file.size > maxSize);
} }