files.map ((item, index) => {
return lrz (item.url, {
quality: 0.7,
}).then (rst => {
// 处理成功会执行
imageList.push (rst.base64);
this.setState ({imagesrc: imageList});
});
});
export function resizeImage(file, opts) {
const config = {
width: null,
height: null,
quality: 0.7,
filename: 'file'
};
opts = opts || {};
for (let p in opts) {
if (!opts.hasOwnProperty(p)) continue;
config[p] = opts[p]
}
return lrz(file, {width: config.width, height: config.height, quality: config.quality, filename: config.filename})
}