Updated readme. [skip CI]

Author: pigpigyyy

README.md

@@ -2,7 +2,7 @@
 
 <img src="doc/docs/.vuepress/public/image/yuescript.png" width="300" height="300" alt="logo"/>
 
-[![Ubuntu](https://github.com/pigpigyyy/Yuescript/actions/workflows/ubuntu.yml/badge.svg)](https://github.com/pigpigyyy/Yuescript/actions/workflows/ubuntu.yml) [![Windows](https://github.com/pigpigyyy/Yuescript/actions/workflows/windows.yml/badge.svg)](https://github.com/pigpigyyy/Yuescript/actions/workflows/windows.yml) [![macOS](https://github.com/pigpigyyy/Yuescript/actions/workflows/macos.yml/badge.svg)](https://github.com/pigpigyyy/Yuescript/actions/workflows/macos.yml) [![Discord Badge](https://img.shields.io/discord/844031511208001577?color=5865F2&label=Discord&logo=discord&logoColor=white&style=flat-square)](https://discord.gg/cRJ2VAm2NV) [![IppClub](https://img.shields.io/badge/IppClub-Certified-11A7E2?logo=data%3Aimage%2Fsvg%2Bxml%3Bcharset%3Dutf-8%3Bbase64%2CPHN2ZyB2aWV3Qm94PSIwIDAgMjg4IDI3NCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiB4bWw6c3BhY2U9InByZXNlcnZlIiBzdHlsZT0iZmlsbC1ydWxlOmV2ZW5vZGQ7Y2xpcC1ydWxlOmV2ZW5vZGQ7c3Ryb2tlLWxpbmVqb2luOnJvdW5kO3N0cm9rZS1taXRlcmxpbWl0OjIiPjxwYXRoIGQ9Im0xNDYgMzEgNzIgNTVWMzFoLTcyWiIgc3R5bGU9ImZpbGw6I2Y2YTgwNjtmaWxsLXJ1bGU6bm9uemVybyIvPjxwYXRoIGQ9Im0xNjkgODYtMjMtNTUgNzIgNTVoLTQ5WiIgc3R5bGU9ImZpbGw6I2VmN2EwMDtmaWxsLXJ1bGU6bm9uemVybyIvPjxwYXRoIGQ9Ik0yNiAzMXY1NWg4MEw4MSAzMUgyNloiIHN0eWxlPSJmaWxsOiMwN2ExN2M7ZmlsbC1ydWxlOm5vbnplcm8iLz48cGF0aCBkPSJNMTA4IDkydjExMmwzMS00OC0zMS02NFoiIHN0eWxlPSJmaWxsOiNkZTAwNWQ7ZmlsbC1ydWxlOm5vbnplcm8iLz48cGF0aCBkPSJNMCAyNzR2LTUyaDk3bC0zMyA1MkgwWiIgc3R5bGU9ImZpbGw6I2Y2YTgwNjtmaWxsLXJ1bGU6bm9uemVybyIvPjxwYXRoIGQ9Im03NyAyNzQgNjctMTA3djEwN0g3N1oiIHN0eWxlPSJmaWxsOiNkZjI0MzM7ZmlsbC1ydWxlOm5vbnplcm8iLz48cGF0aCBkPSJNMTUyIDI3NGgyOWwtMjktNTN2NTNaIiBzdHlsZT0iZmlsbDojMzM0ODVkO2ZpbGwtcnVsZTpub256ZXJvIi8%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%2BPHBhdGggZD0ibTEyNCAxMDAgMjItNDEgMTIgMjctMzQgMTRaIiBzdHlsZT0iZmlsbDojNGUyNzVhO2ZpbGwtcnVsZTpub256ZXJvIi8%2BPHBhdGggZD0ibTEwNiA2MCA0MS0xLTIzIDQxLTE4LTQwWiIgc3R5bGU9ImZpbGw6IzdiMTI4NTtmaWxsLXJ1bGU6bm9uemVybyIvPjxwYXRoIGQ9Im0xMDggMjA0IDMxLTQ4aC0zMXY0OFoiIHN0eWxlPSJmaWxsOiNiYTAwNzc7ZmlsbC1ydWxlOm5vbnplcm8iLz48cGF0aCBkPSJtNjUgMjc0IDMzLTUySDBsNjUgNTJaIiBzdHlsZT0iZmlsbDojZWY3YTAwO2ZpbGwtcnVsZTpub256ZXJvIi8%2BPHBhdGggZD0iTTc3IDI3NGg2N2wtNDAtNDUtMjcgNDVaIiBzdHlsZT0iZmlsbDojYTgxZTI0O2ZpbGwtcnVsZTpub256ZXJvIi8%2BPHBhdGggZD0iTTE2NyAyMjJoNThsLTM0IDUyLTI0LTUyWiIgc3R5bGU9ImZpbGw6IzExYTdlMjtmaWxsLXJ1bGU6bm9uemVybyIvPjxwYXRoIGQ9Im0yNzAgMjc0LTQ0LTUyLTM1IDUyaDc5WiIgc3R5bGU9ImZpbGw6IzA1N2NiNztmaWxsLXJ1bGU6bm9uemVybyIvPjxwYXRoIGQ9Ik0yNzUgNTVoLTU3VjBoMjV2MzFoMzJ2MjRaIiBzdHlsZT0iZmlsbDojZGUwMDVkO2ZpbGwtcnVsZTpub256ZXJvIi8%2BPHBhdGggZD0iTTE4NSAzMWg1N3Y1NWgtMjVWNTVoLTMyVjMxWiIgc3R5bGU9ImZpbGw6I2M1MTgxZjtmaWxsLXJ1bGU6bm9uemVybyIvPjwvc3ZnPg%3D%3D&labelColor=fff)](https://ippclub.org)
+[![IppClub](https://img.shields.io/badge/IppClub-Certified-11A7E2?logo=data%3Aimage%2Fsvg%2Bxml%3Bcharset%3Dutf-8%3Bbase64%2CPHN2ZyB2aWV3Qm94PSIwIDAgMjg4IDI3NCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiB4bWw6c3BhY2U9InByZXNlcnZlIiBzdHlsZT0iZmlsbC1ydWxlOmV2ZW5vZGQ7Y2xpcC1ydWxlOmV2ZW5vZGQ7c3Ryb2tlLWxpbmVqb2luOnJvdW5kO3N0cm9rZS1taXRlcmxpbWl0OjIiPjxwYXRoIGQ9Im0xNDYgMzEgNzIgNTVWMzFoLTcyWiIgc3R5bGU9ImZpbGw6I2Y2YTgwNjtmaWxsLXJ1bGU6bm9uemVybyIvPjxwYXRoIGQ9Im0xNjkgODYtMjMtNTUgNzIgNTVoLTQ5WiIgc3R5bGU9ImZpbGw6I2VmN2EwMDtmaWxsLXJ1bGU6bm9uemVybyIvPjxwYXRoIGQ9Ik0yNiAzMXY1NWg4MEw4MSAzMUgyNloiIHN0eWxlPSJmaWxsOiMwN2ExN2M7ZmlsbC1ydWxlOm5vbnplcm8iLz48cGF0aCBkPSJNMTA4IDkydjExMmwzMS00OC0zMS02NFoiIHN0eWxlPSJmaWxsOiNkZTAwNWQ7ZmlsbC1ydWxlOm5vbnplcm8iLz48cGF0aCBkPSJNMCAyNzR2LTUyaDk3bC0zMyA1MkgwWiIgc3R5bGU9ImZpbGw6I2Y2YTgwNjtmaWxsLXJ1bGU6bm9uemVybyIvPjxwYXRoIGQ9Im03NyAyNzQgNjctMTA3djEwN0g3N1oiIHN0eWxlPSJmaWxsOiNkZjI0MzM7ZmlsbC1ydWxlOm5vbnplcm8iLz48cGF0aCBkPSJNMTUyIDI3NGgyOWwtMjktNTN2NTNaIiBzdHlsZT0iZmlsbDojMzM0ODVkO2ZpbGwtcnVsZTpub256ZXJvIi8%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%2BPHBhdGggZD0ibTEyNCAxMDAgMjItNDEgMTIgMjctMzQgMTRaIiBzdHlsZT0iZmlsbDojNGUyNzVhO2ZpbGwtcnVsZTpub256ZXJvIi8%2BPHBhdGggZD0ibTEwNiA2MCA0MS0xLTIzIDQxLTE4LTQwWiIgc3R5bGU9ImZpbGw6IzdiMTI4NTtmaWxsLXJ1bGU6bm9uemVybyIvPjxwYXRoIGQ9Im0xMDggMjA0IDMxLTQ4aC0zMXY0OFoiIHN0eWxlPSJmaWxsOiNiYTAwNzc7ZmlsbC1ydWxlOm5vbnplcm8iLz48cGF0aCBkPSJtNjUgMjc0IDMzLTUySDBsNjUgNTJaIiBzdHlsZT0iZmlsbDojZWY3YTAwO2ZpbGwtcnVsZTpub256ZXJvIi8%2BPHBhdGggZD0iTTc3IDI3NGg2N2wtNDAtNDUtMjcgNDVaIiBzdHlsZT0iZmlsbDojYTgxZTI0O2ZpbGwtcnVsZTpub256ZXJvIi8%2BPHBhdGggZD0iTTE2NyAyMjJoNThsLTM0IDUyLTI0LTUyWiIgc3R5bGU9ImZpbGw6IzExYTdlMjtmaWxsLXJ1bGU6bm9uemVybyIvPjxwYXRoIGQ9Im0yNzAgMjc0LTQ0LTUyLTM1IDUyaDc5WiIgc3R5bGU9ImZpbGw6IzA1N2NiNztmaWxsLXJ1bGU6bm9uemVybyIvPjxwYXRoIGQ9Ik0yNzUgNTVoLTU3VjBoMjV2MzFoMzJ2MjRaIiBzdHlsZT0iZmlsbDojZGUwMDVkO2ZpbGwtcnVsZTpub256ZXJvIi8%2BPHBhdGggZD0iTTE4NSAzMWg1N3Y1NWgtMjVWNTVoLTMyVjMxWiIgc3R5bGU9ImZpbGw6I2M1MTgxZjtmaWxsLXJ1bGU6bm9uemVybyIvPjwvc3ZnPg%3D%3D&labelColor=fff)](https://ippclub.org) [![Ubuntu](https://github.com/pigpigyyy/Yuescript/actions/workflows/ubuntu.yml/badge.svg)](https://github.com/pigpigyyy/Yuescript/actions/workflows/ubuntu.yml) [![Windows](https://github.com/pigpigyyy/Yuescript/actions/workflows/windows.yml/badge.svg)](https://github.com/pigpigyyy/Yuescript/actions/workflows/windows.yml) [![macOS](https://github.com/pigpigyyy/Yuescript/actions/workflows/macos.yml/badge.svg)](https://github.com/pigpigyyy/Yuescript/actions/workflows/macos.yml) [![Discord Badge](https://img.shields.io/discord/844031511208001577?color=5865F2&label=Discord&logo=discord&logoColor=white&style=flat-square)](https://discord.gg/cRJ2VAm2NV)
 
 YueScript is a MoonScript dialect. It is derived from [MoonScript language](https://github.com/leafo/moonscript) 0.5.0 and continuously adopting new features to be more up to date.