适用于vue 2.0的简单易用的可定制移动设备图像裁剪器。这个组件只完成一件事：图片 ---> 裁剪 ---> 图片

主要特点：

1. 直观，所见即所得
2. 高可定制
3. 轻量：18kb （算轻量不？哈哈哈我也不知道）
4. 支持文件拖放 (drag and drop)
5. 支持移动端手势

浏览器支持

• IE 10+
• Firefox 3.6+
• Chrome 6+
• Safari 6+
• Opera 11.5+
• iOS Safari 6.1+
• Android Browser 3+

示例

<croppa v-model="myCroppa"
        :width="400"
        :height="400"
        :canvas-color="'default'"
        :placeholder="'Choose an image'"
        :placeholder-font-size="0"
        :placeholder-color="'default'"
        :accept="'image/*'"
        :file-size-limit="0"
        :quality="2"
        :zoom-speed="3"
        :disabled="false"
        :disable-drag-and-drop="false"
        :disable-click-to-choose="false"
        :disable-drag-to-move="false"
        :disable-scroll-to-zoom="false"
        :disable-rotation="false"
        :prevent-white-space="false"
        :reverse-scroll-to-zoom="false"
        :show-remove-button="true"
        :remove-button-color="'red'"
        :remove-button-size="0"
        :initial-image="'path/to/initial-image.png'"
        @init="handleCroppaInit"
        @file-choose="handleCroppaFileChoose"
        @file-size-exceed="handleCroppaFileSizeExceed"
        @file-type-mismatch="handleCroppaFileTypeMismatch"
        @new-image-drawn="handleNewImage"
        @image-remove="handleImageRemove"
        @move="handleCroppaMove"
        @zoom="handleCroppaZoom"></croppa>

链接: https://fly63.com/nav/2315