WKWebView+JavaScript.h
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//
// WKWebView+JavaScript.h
// CNLiveScioLive
//
// Created by CNLive-zxw on 2020/7/6.
// Copyright © 2020 CNLive. All rights reserved.
//
#import <WebKit/WebKit.h>
NS_ASSUME_NONNULL_BEGIN
@interface WKWebView (JavaScript)
/// 获取某个标签的结点个数
- (int)nodeCountOfTag:(NSString *)tag;
/// 获取当前页面URL
- (NSString *)getCurrentURL;
/// 获取标题
- (NSString *)getTitle;
/// 获取文章内容
- (NSString *)getContent;
/// 获取图片
- (NSMutableArray *)getImgs;
/// 获取当前页面所有链接
- (NSArray *)getOnClicks;
/// 改变背景颜色
- (void)setBackgroundColor:(UIColor *)color;
/// 为所有图片添加点击事件(网页中有些图片添加无效)
- (void)addClickEventOnImg;
/// 改变指定标签的字体颜色
- (void)setFontColor:(UIColor *)color withTag:(NSString *)tagName;
/// 改变指定标签的字体大小
- (void)setFontSize:(int)size withTag:(NSString *)tagName;
/// 设置网页没有拷贝粘贴
- (void)disableTouchCallout;
@end
NS_ASSUME_NONNULL_END