類似下面這段官方的代碼:<el-upload class="upload-demo" action="https://jsonplaceholder.typicode.com/posts/" :on-preview="handlePreview" :on-remove="handleRemove" :before-remove="beforeRemove" multiple :limit="3" :on-exceed="handleExceed" :file-list="fileList"> <el-button size="small" type="primary">點(diǎn)擊上傳</el-button> <div slot="tip" class="el-upload__tip">只能上傳jpg/png文件,且不超過500kb</div></el-upload>我想問的是像 class aciton 是直接就這么些了,但為什么有的屬性前面要加 :?比如 limit file-list 之類,官方文檔里我貌似沒找到兩種寫法的區(qū)別?
關(guān)于 element-ui 屬性語法的問題
手掌心
2019-03-12 17:15:40