From e9791175d58621d90791be64b1d526ea9985bb40 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=A8=8B=E4=BF=8A=E8=B6=85?= <chengjunchao@hotmail.com>
Date: Sun, 2 Jan 2022 16:39:25 +0800
Subject: [PATCH] fix: remove  blank character after className

---
 package.json  | 1 +
 src/index.jsx | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 2773521..bf94e6f 100644
--- a/package.json
+++ b/package.json
@@ -36,6 +36,7 @@
     "babel-preset-stage-0": "^6.22.0",
     "chai": "^3.5.0",
     "chai-spies": "^0.7.1",
+    "classnames": "^2.3.1",
     "eslint": "^4.18.2",
     "eslint-config-airbnb": "^14.1.0",
     "eslint-plugin-import": "^2.2.0",
diff --git a/src/index.jsx b/src/index.jsx
index 39c1505..2898bc7 100644
--- a/src/index.jsx
+++ b/src/index.jsx
@@ -3,6 +3,7 @@
  */
 import React, { Component } from 'react';
 import PropTypes from 'prop-types';
+import classNames from 'classnames';
 import { on, off } from './utils/event';
 import scrollParent from './utils/scrollParent';
 import debounce from './utils/debounce';
@@ -339,7 +340,7 @@ class LazyLoad extends Component {
     } = this.props;
 
     return (
-      <div className={`${classNamePrefix}-wrapper ${className}`} ref={this.setRef} style={style}>
+      <div className={classNames(`${classNamePrefix}-wrapper`, className)} ref={this.setRef} style={style}>
         {this.visible ? (
           children
         ) : placeholder ? (