首先,install 及其对等依赖项:react-image-crop npm install react-image-crop npm install --save react-cropper 1. 2. 创建Cropper 组件: 以下是使用的图像裁剪器的简单实现:react-image-crop import React, { useState, useRef } from 'react'; im
以下是一个使用react-image-crop实现的基本图片裁剪组件: importReact,{useState}from'react';importReactCropfrom'react-image-crop';import'react-image-crop/dist/ReactCrop.css';constImageCropperComponent=()=>{const[src,setSrc]=useState(null);const[crop,setCrop]=useState({aspect:16/9});const[croppedI...
ImagePicker.openCropper({ path: "my-file-path.jpg", width: 300, height: 400, }).then((image) => { console.log(image); });Optional cleanupModule is creating tmp images which are going to be cleaned up automatically somewhere in the future. If you want to force cleanup, you can use...
A responsive image cropping tool for React. Latest version: 11.0.10, last published: 2 months ago. Start using react-image-crop in your project by running `npm i react-image-crop`. There are 469 other projects in the npm registry using react-image-crop.
(3).选择Embedded Binaries单击 + 并添加 RSKImageCropper.framework 和 QBImagePicker.framework 使用 import ImagePickerfrom'react-native-image-crop-picker';//从本地相册选择单幅图像ImagePicker.openPicker({ width:300, height:400, cropping:true}).then(image=>{ ...
react-advanced-cropper: An advanced React cropping library styled-components: A component for writing CSS in our JavaScript Tailwind CSS: Utility classes for our cropper components react-image-crop: Another cropping library option with zero dependencies react-perspective-cropper: A perspective cropping li...
React Image Cropper A React.JS Image Cropper Touch supported See the demo Custom: initial cropper frame position frame width, height, ratio crop event Hot to Use import {Cropper} from 'react-image-cropper' styles are all inline define Cropper with src, and ref to execute crop method ...
ios-image-cropper.mp4 Getting Started Note: Make sure you have completed the React Native - Environment Setup instructions till "Creating a new application" step, before proceeding. Step 1: Start the Metro Server First, you will need to start Metro, the JavaScript bundler that ships with Reac...
接下来我们要说的就是裁剪功能了,这个时候我们需要使用Xcode打开项目,创建新文件:RNRootManager.h和RNRootManager.m。裁剪使用到了原生的第三方库#RSKImageCropper。 RNRootManager.h的代码如下: #import<Foundation/Foundation.h>#import<React/RCTRootView.h>@protocolRNRootManagerDelegate<NSObject>@end@interfaceRN...
TheReact Drag and Dropplugin is a combo of two different scripts. This uses thedropzonelibrary to handle image uploads along with theReact Cropperas an image cropping React component. You can see alive demo hereif you’re curious how it works in the browser. ...