refactor(rrweb/scripts/repl.js): 增强录制脚本注入的鲁棒性与安全性 #1722
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此次重构增强了录制脚本注入的鲁棒性和安全性,包括防止并发注入、检测并避免无效帧注入、添加全局错误处理以及优化注入时机。同时增加了对跨域iframe的安全设置。