imenu-tree - Perl Development Environment
Description: Perl Development Environment

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## 19 Tree view for imenu

imenu provide an excellent code navigating method. `imenu-tree.el` make the tags visualized using tree-widget.

— User Option: imenu-tree-auto-update

> If Non-nil, the imenu-tree will update automaticly. Also, if the imenu-tree is not visible in the window, it will automaticly scroll to make it visible.

— User Option: imenu-tree-update-interval

> Seconds between update imenu tree.

— Command: imenu-tree-toggle-auto-update

> Toggle imenu-tree auto update. With prefix argument, turn on auto update.

— User Option: imenu-tree-create-buffer-function

> A function to group imenu-tree to various buffer. Default is nil, means using only one buffer.

— User Option: imenu-tree-name

> The name for the root node. Default is the “mode-name: buffer-name”.

— User Option: imenu-tree-windata

> Arguments to set the window buffer display. See `windata-display-buffer` for setup the arguments.