928983da47
This commit defines:
- spacemacs-default-jump-handlers: a list of functions that can jump to
definition in ALL modes.
- spacemacs-jump-handlers-MODE: a list of functions that can jump to
definition in MODE.
- spacemacs-jump-handlers: a buffer-local list of functions that can
jump to definition. This is made up of the values of the two previous
variables whenever a given major mode is activated.
- spacemacs/jump-to-definition: a function that tries each function in
spacemacs-jump-handlers in order, and stops when one of them takes us
somewhere new.
- spacemacs|define-jump-handlers: a macro that
* defines spacemacs-jump-handlers-MODE, possibly filled with initial
functions
* defines a function that is added to the hook of the given MODE
* binds “SPC m g g” of that MODE to spacemacs/jump-to-definition
This is an attempt to harmonize all the different approaches to jumping.
Specifically,
- Existing intelligent jump packages that work for only a single mode
should go to the beginning of spacemacs-jump-handlers-MODE. E.g.
anaconda for python, ensime for scala, etc.
- Packages like gtags that work for several modes (but potentially not
all) and which is dumber than the intelligent jumpers should go the
the END of spacemacs-jump-handlers-MODE.
- Packages like dumb-jump that work for all modes should go to
spacemacs-default-jump-handlers.
In all cases the order of the jump handlers in each list should be from
most to least intelligent.
Fixes #6619
31 lines
905 B
EmacsLisp
31 lines
905 B
EmacsLisp
;;; packages.el --- Spacemacs Misc. Layer packages File
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;;
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;; Copyright (c) 2012-2016 Sylvain Benner & Contributors
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;;
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;; Author: Sylvain Benner <sylvain.benner@gmail.com>
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;; URL: https://github.com/syl20bnr/spacemacs
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;;
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;; This file is not part of GNU Emacs.
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;;
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;;; License: GPLv3
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(setq spacemacs-misc-packages
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'(
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dumb-jump
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request
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))
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(defun spacemacs-misc/init-dumb-jump ()
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(use-package dumb-jump
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:defer t
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:init
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(progn
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;; Since it's dumb, we add it to the end of the default jump handlers. At
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;; the time of writing it is the only default jump handler. (gtags remains
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;; mode-local)
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(add-to-list 'spacemacs-default-jump-handlers 'dumb-jump-go 'append)
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(add-hook 'prog-mode-hook 'dumb-jump-mode))))
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(defun spacemacs-misc/init-request ()
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(setq request-storage-directory
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(concat spacemacs-cache-directory "request/")))
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