Skip to content

fix: chooseImage 支持 sizeType 参数 #159

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
iChengbo wants to merge 1 commit into from
Closed

fix: chooseImage 支持 sizeType 参数 #159

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 3 additions & 1 deletion packages/taro-rn/src/lib/chooseImage/index.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -50,10 +50,12 @@ function openCamera(options: Taro.chooseImage.Option): Promise<Taro.chooseImage.
}

function openPicker(options: Taro.chooseImage.Option): Promise<Taro.chooseImage.SuccessCallbackResult> {
const { count: imageCount, success, complete, fail } = options
const { count: imageCount, sizeType = [],success, complete, fail } = options
return new Promise((resolve, reject) => {
// NOTE：react-native-syan-image-picker 暂不支持 Android 端压缩
SYImagePicker.showImagePicker({
imageCount,
quality: sizeType[0] === 'compressed' ? 70 : 90,
Copy link
Member

@zhiqingchen zhiqingchen Jul 15, 2021

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

这里70与90的依据是？

Copy link
Collaborator Author

@iChengbo iChengbo Jul 16, 2021

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

0.9 是原始图大小，1 的话得到的图会比原始图大，0.7是微聊客开发中的经验值，不影响失真

}, (err, photos: any) => {
if (err) {
const res = {
Expand Down