compare .plist changes between 2 git branches

pldiffs.md

Comparing p-lists (iOS Property List Files)

In OS X and iOS programming frameworks, property list files are used to store information about bundles and applications. Analyzing .plist files can tell you a lot about an application. It is often useful to compare content and view modifications to .plist files to understand what has changed between versions of an application.

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• list paths of .plist files modified between 2 branches

$ git diff --name-only "origin/branch1" "origin/branch2" -- 

• show diffs from .plist modifications between 2 branches

  $ git diff --name-only "origin/branch1" "origin/branch2 |
  grep '.plist$' |
  xargs git diff "origin/$branch1" "origin/branch2" --

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Example:

1. create a script named pldiff.sh somewhere on your path:

   #!/usr/bin/env bash
   # Usage: pldiff branch1 branch2
   git diff --name-only "origin/$1" "origin/$2" |
   grep '.plist$' |
   xargs git diff "origin/$1" "origin/$2" --   
   

2. make the script executable.

$ chmod +x pldiffs.sh

3. clone git repo

   $ git clone --recursive https://source.corp.lookout.com/lookout/client-ios.git
   $ cd client_ios
   

4. run pldiff.sh script with 2 branch names as args:

   $ pldiff.sh release-consumer-4.4.3 release-consumer-4.4.5
   

You should see a colored diff from every modification.

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pldiffs.sh

#!/usr/bin/env bash

# Usage: pldiff branch1 branch2
git diff --name-only "origin/$1" "origin/$2" |
grep '.plist$' |
xargs git diff "origin/$1" "origin/$2" --