読者です 読者をやめる 読者になる 読者になる

by shigemk2

当面は技術的なことしか書かない

ENSIME debugging

Scala Emacs

github.com

ってなるけど、

Type C-c C-d r to launch the embedded Scala Debugger. ENSIME will prompt you for the class (with 'main' function) that you want to run (tab-completion works here), and then launch the debug VM. Alternatively, use M-x ensime-db-attach to attach to a remote VM that's already running. The first breakpoint your program hits will be highlighted and centered in Emacs.

普通にensime-db-runしてもよい。