hide some blocks on Raspberry Pi for performance.
hide some blocks on Raspberry Pi for performance.

smalruby/smalruby-editor,takaokouji/smalruby-editor,Ikuyadeu/smalruby-editor,takaokouji/smalruby-editor,smalruby/smalruby-editor,Ikuyadeu/smalruby-editor,Ikuyadeu/smalruby-editor,takaokouji/smalruby-editor,smalruby/smalruby-editor