读书摘要
✂：
「andreasbovens： Firefox 70 is out, with a ton of new features!
🛡️ about:protections
🔑 Lockwise password management
🖊️ CSS text decoration L4
⚡️ faster JS interpreter
⚠️ inactive CSS indicator
⏸️ DOM Mutation breakpoints
🎨 Contrast in color picker
🔌 WebSocket inspector
http://bit.ly/2pPhKVh 」
