Migemo - emacs-helm/helm GitHub Wiki

Japanese users can use migemo, an Emacs package that provides Japanese increment search with ‘Romanization of Japanese’(ローマ字).

First, install migemo and configure it properly. Then enable helm-migemo-mode:

(helm-migemo-mode t)

helm-migemo-mode activates migemo support for the following:

• Bookmarks (including filtered)
• Buffers
• Files in current directory
• File name history
  • C-c h in helm-find-files
• helm-find-files
  • Single space after a current path is needed to get candidates via migemo.
• Kill ring
• Minibuffer history
• (m)occur
• recentf

To enable migemo in your code, use the migemo slot in your classes or with the diverse build functions for sources (helm-build-sync-source, etc.). Only “sync” and “in-buffer” sources suppport migemo.

You will find in a package called helm-migemo.el in MELPA. This package is deprecated and not supported by helm, so please do not use it!