Simple ElDoc frontend that displays documentation in a floating child frame

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João Távora c7a670d6b9 Delete two unused functions * eldoc-box.el (eldoc-box-quit-hook) (eldoc-box--inject-quit-func): Delete.		2018-12-18 12:26:08 -05:00
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ElDoc box

This package displays ElDoc documentations in a childframe.

Install

Get the file, add to load path, and

(require 'eldoc-box)

eldoc-box-hover-mode: Show documentation upon hover. Note that you need to enable ElDoc mode for this to work.

eldoc-box-border: Adjust :background of this face for border color.
eldoc-box-body: Adjust :background of this face for background color of childframe.

eldoc-box-max-pixel-width & eldoc-box-max-pixel-height: Set them according to the screen resolution of your machine.
eldoc-box-only-multi-line: Set this to non-nil and eldoc-box only display multi-line message in childframe. One line messages are left in minibuffer.

As of writing this README, eglot doesn't have a public mode hook, use this hook:

(add-hook 'eglot--managed-mode-hook #'eldoc-box-hover-mode t)