not work in an unsave new file

[Vincentzc]

when I create an new file, change language mode to java, write java code in it. then i format it without save to disk, it does not work. certainly it works if i save it..

[davydden]

I don't think there is any way to fix it, the plugin supposedly runs astyle binary to indent a file. Outside of VScode you would do this by astyle --options=some.rc filename.cc or alike.