https://github.com/pry/pry-git
a ruby-aware git interface
https://github.com/pry/pry-git
Last synced: 8 months ago
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a ruby-aware git interface
- Host: GitHub
- URL: https://github.com/pry/pry-git
- Owner: pry
- License: other
- Created: 2011-06-18T16:37:07.000Z (over 14 years ago)
- Default Branch: master
- Last Pushed: 2012-04-02T13:44:52.000Z (almost 14 years ago)
- Last Synced: 2025-05-08T01:42:55.273Z (8 months ago)
- Language: Ruby
- Homepage:
- Size: 109 KB
- Stars: 47
- Watchers: 8
- Forks: 6
- Open Issues: 7
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG
- License: LICENSE
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README
pry-git
===========
(C) John Mair (banisterfiend) 2011
_A Ruby-aware git layer_
Retrieve blame, perform diffs, make commits using the natural units of
Ruby code.
pry-git enables you to diff an individual _method_ , it can show you
the blame for a method and ultimately allow you to commit 'methods' (rather than amorphous
'hunks' of code).
pry-git is a plugin for the [pry](http://pry.github.com)
REPL.
pry-git is very much proof of concept right now, stay tuned!
* Install the [gem](https://rubygems.org/gems/pry-git): `gem install pry-git`
* See the [source code](http://github.com/pry/pry-git)
Example: blame
--------
pry(main)> git blame Pry#repl
John Mair def repl(target=TOPLEVEL_BINDING)
John Mair target = Pry.binding_for(target)
John Mair target_self = target.eval('self')
John Mair
John Mair repl_prologue(target)
Mon ouïe
John Mair # cannot rely on nesting.level as
John Mair # nesting.level changes with new sessions
John Mair nesting_level = nesting.size
John Mair
John Mair break_data = catch(:breakout) do
John Mair nesting.push [nesting.size, target_self, self]
John Mair loop do
John Mair rep(target)
John Mair end
John Mair end
John Mair
John Mair return_value = repl_epilogue(target, nesting_level, break_data)
Lee Jarvis return_value || target_self
John Mair end
Example: diff
--------
pry(main)> git diff Pry#repl
def repl(target=TOPLEVEL_BINDING)
+
+ # hey baby
target = Pry.binding_for(target)
target_self = target.eval('self')
+ # bink
repl_prologue(target)
# cannot rely on nesting.level as
# nesting.level changes with new sessions
nesting_level = nesting.size
break_data = catch(:breakout) do
nesting.push [nesting.size, target_self, self]
loop do
rep(target)
end
end
return_value = repl_epilogue(target, nesting_level, break_data)
return_value || target_self
end
Example: add
--------
Note that `.git` invokes the system `git` command (a `.` prefix
forwards the line to the shell, see: [shell commands](https://github.com/pry/pry/wiki/Shell-Integration#Execute_shell_commands))
pry(main) git add Pry#repl
pry(main) .git diff --cached
diff --git a/lib/pry/pry_instance.rb b/lib/pry/pry_instance.rb
index 7a4c403..6483a4a 100644
--- a/lib/pry/pry_instance.rb
+++ b/lib/pry/pry_instance.rb
@@ -164,9 +164,11 @@ class Pry
# Pry.new.repl(Object.new)
def repl(target=TOPLEVEL_BINDING)
+ # hey baby
target = Pry.binding_for(target)
target_self = target.eval('self')
+ # bink
repl_prologue(target)
# cannot rely on nesting.level as
Features and limitations
-------------------------
* Just a proof of concept at this stage.
* The methods you're invoking the git commands on must be part of a
git repo (of course).
* Commands currently just work with respect to `HEAD`; this
restriction will be lifted in a later version.
* BETA software, beware!
Contact
-------
Problems or questions contact me at [github](http://github.com/banister)
License
-------
(The MIT License)
Copyright (c) 2011 John Mair (banisterfiend)
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.