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fix: chooseImage 支持 sizeType 参数 #159

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fix: chooseImage 支持 sizeType 参数 #159

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4 changes: 3 additions & 1 deletion packages/taro-rn/src/lib/chooseImage/index.ts
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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,
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这里70与90的依据是？

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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 = {
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