Ⅰ. 插件描述
fireplace.vim: Clojure REPL supportⅡ. 基本信息
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Ⅲ. 安装方法
使用Vundle管理器安装
在你的.vimrc下添加:Plugin 'tpope/vim-fireplace':source %
:PluginInstall对于Vundle版本 < 0.10.2，请用上面的Bundle替换Plugin。
使用NeoBundle管理器安装
在你的.vimrc下添加:NeoBundle 'tpope/vim-fireplace':source %
:NeoBundleInstall使用VimPlug管理器安装
在你的.vimrc下添加:Plug 'tpope/vim-fireplace':source %
:PlugInstall使用Pathogen管理器安装
在终端中运行以下命令:cd ~/.vim/bundle
git clone https://github.com/tpope/vim-fireplaceⅣ. 文档说明
# fireplace.vim
There's a REPL in Fireplace, but you probably wouldn't have noticed if I hadn't
told you. Such is the way with fireplace.vim. By the way, this plugin is for
Clojure.
Installation
First, set up [cider-nrepl][]. (If you skip this step, only a subset of
functionality will be available.)
Install Fireplace using your favorite package manager, or use Vim's built-in
package support:
mkdir -p ~/.vim/pack/tpope/start
cd ~/.vim/pack/tpope/start
git clone https://tpope.io/vim/fireplace.git
vim -u NONE -c "helptags fireplace/doc" -c q
You might also want [salve.vim][] for assorted static project support.
Features
This list isn't exhaustive; see the :help for details.
Transparent setup
Fireplace talks to nREPL. With Leiningen and Boot, it connects automatically
using the .nrepl-port file created when you run lein repl or boot repl.
If you are starting nREPL some other way, run :FireplaceConnect host:port.
You can connect to multiple instances of nREPL for different projects, and it
will use the right one automatically. ClojureScript support is just as
seamless with [Piggieback][].
Oh, and if you don't have an nREPL connection, installing [salve.vim][]
lets it fall back to using java clojure.main for some of the basics, using a
class path based on your Leiningen or Boot config. It's a bit slow, but a
two-second delay is vastly preferable to being forced out of my flow for a
single command, in my book.
Not quite a REPL
You know that one plugin that provides a REPL in a split window and works
absolutely flawlessly, never breaking just because you did something innocuous
like backspace through part of the prompt? No? Such a shame, you really
would have liked it.
I've taken a different approach in Fireplace. cq (Think "Clojure
Quasi-REPL") is the prefix for a set of commands that bring up a *command-line
window* — the same thing you get when you hit q: — but set up for Clojure
code.
cqq prepopulates the command-line window with the expression under the
cqcgives you a blank line in insert mode.
Evaluating from the buffer
Standard stuff here. :Eval evaluates a range (:%Eval gets the whole
file), :Require requires a namespace with :reload (:Require! does:reload-all), either the current buffer or a given argument. :RunTests
kicks off (clojure.test/run-tests) and loads the results into the quickfix
list.
There's a cp operator that evaluates a given motion (cpp for the
innermost form under the cursor). cm and c1m are similar, but they only
run clojure.walk/macroexpand-all and macroexpand-1 instead of evaluating
the form entirely.
Any failed evaluation loads the stack trace into the location list, which
can be easily accessed with :lopen.
Navigating and Comprehending
I was brand new to Clojure when I started this plugin, so stuff that helped me
understand code was a top priority.
:Source,:Doc, and:FindDoc, which map to the underlying
clojure.replmacro (with tab complete, of course).Kis mapped to look up the symbol under the cursor withdoc.[dis mapped to look up the symbol under the cursor withsource.[<C-D>jumps to the definition of a symbol (even if it's inside a jar
file).gf, everybody's favorite "go to file" command, works on namespaces.
Where possible, I favor enhancing built-ins over inventing a bunch of<Leader> maps.
Omnicomplete
Because why not? It works in the quasi-REPL too.
FAQ
Why does it take so long for Vim to startup?
That's either [classpath.vim][] or [salve.vim][].
Self-Promotion
Like fireplace.vim? Follow the repository on
GitHub and vote for it on
vim.org. And if
you're feeling especially charitable, follow tpope on
Twitter and
GitHub.
License
Copyright © Tim Pope. Distributed under the same terms as Vim itself.
See :help license.