打印RetainCount
注意需要该函数为一个C Function,需要转化成CFTypeRef
1 | NSLog(@"Class A Retain : %ld", CFGetRetainCount((__bridge CFTypeRef)(_classA))); |
tag:
缺失模块。
1、请确保node版本大于6.2
2、在博客根目录(注意不是yilia根目录)执行以下命令:
npm i hexo-generator-json-content --save
3、在根目录_config.yml里添加配置:
jsonContent: meta: false pages: false posts: title: true date: true path: true text: false raw: false content: false slug: false updated: false comments: false link: false permalink: false excerpt: false categories: false tags: true