Support HTTP protocol parse

[4ra1n]

trafficstars

Describe the solution you'd like I need to use RSyntaxTextArea to parse and process HTTP packets.

Are there any workarounds? Not support now.

Additional context

For example, the Github editor supports highlighting HTTP

GET /test.jsp HTTP/1.1
User-Agent: test
Accept-Encoding: gzip, deflate, br
Cache-Control: no-cache
Pragma: no-cache
Host: 127.0.0.1:8080
Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2
Connection: keep-alive