add newline

.editorconfig

@@ -0,0 +1,3 @@
+[*]
+end_of_line = lf
+insert_final_newline = true

Android.gitignore

@@ -32,16 +32,6 @@ proguard/
 # Android Studio captures folder
 captures/
 
-# IntelliJ
-*.iml
-.idea/workspace.xml
-.idea/tasks.xml
-.idea/gradle.xml
-.idea/assetWizardSettings.xml
-.idea/dictionaries
-.idea/libraries
-.idea/caches
-
 # Keystore files
 # Uncomment the following line if you do not want to check your keystore files in.
 #*.jks

Android.yml

@@ -0,0 +1,2 @@
+editors:
+  - Global/JetBrains.gitignore

C++.yml

@@ -0,0 +1,2 @@
+aliases:
+  - Fortran

Clojure.gitignore

@@ -1 +0,0 @@
-Leiningen.gitignore

Fortran.gitignore

@@ -1 +0,0 @@
-C++.gitignore

Global/JetBrains.gitignore

@@ -1,6 +1,3 @@
-# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and WebStorm
-# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
-
 # User-specific stuff
 .idea/**/workspace.xml
 .idea/**/tasks.xml
@@ -50,3 +47,6 @@ fabric.properties
 
 # Editor-based Rest Client
 .idea/httpRequests
+
+# Rider-specific rules
+*.sln.iml

Global/JetBrains.yml

@@ -0,0 +1,11 @@
+aliases:
+  - IntelliJ
+  - RubyMine
+  - PhpStorm
+  - AppCode
+  - PyCharm
+  - CLion
+  - Android Studio
+  - WebStorm
+  - Rider
+reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839

Global/Xcode.gitignore

@@ -1,7 +1,3 @@
-# Xcode
-#
-# gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
-
 ## User settings
 xcuserdata/
 

Global/Xcode.yml

@@ -0,0 +1,3 @@
+aliases:
+  - Objective-C
+  - Swift

Java.yml

@@ -0,0 +1,2 @@
+aliases:
+  - Kotlin

Kotlin.gitignore

@@ -1 +0,0 @@
-Java.gitignore

Leiningen.yml

@@ -0,0 +1,2 @@
+aliases:
+  - Clojure

Objective-C.gitignore

@@ -1,63 +0,0 @@
-# Xcode
-#
-# gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
-
-## Build generated
-build/
-DerivedData/
-
-## Various settings
-*.pbxuser
-!default.pbxuser
-*.mode1v3
-!default.mode1v3
-*.mode2v3
-!default.mode2v3
-*.perspectivev3
-!default.perspectivev3
-xcuserdata/
-
-## Other
-*.moved-aside
-*.xccheckout
-*.xcscmblueprint
-
-## Obj-C/Swift specific
-*.hmap
-*.ipa
-*.dSYM.zip
-*.dSYM
-
-# CocoaPods
-#
-# We recommend against adding the Pods directory to your .gitignore. However
-# you should judge for yourself, the pros and cons are mentioned at:
-# https://guides.cocoapods.org/using/using-cocoapods.html#should-i-check-the-pods-directory-into-source-control
-#
-# Pods/
-
-# Carthage
-#
-# Add this line if you want to avoid checking in source code from Carthage dependencies.
-# Carthage/Checkouts
-
-Carthage/Build
-
-# fastlane
-#
-# It is recommended to not store the screenshots in the git repo. Instead, use fastlane to re-generate the
-# screenshots whenever they are needed.
-# For more information about the recommended setup visit:
-# https://docs.fastlane.tools/best-practices/source-control/#source-control
-
-fastlane/report.xml
-fastlane/Preview.html
-fastlane/screenshots/**/*.png
-fastlane/test_output
-
-# Code Injection
-#
-# After new code Injection tools there's a generated folder /iOSInjectionProject
-# https://github.com/johnno1962/injectionforxcode
-
-iOSInjectionProject/

Python.yml

@@ -0,0 +1,3 @@
+editors:
+  - Global/JetBrains.gitignore
+  - Global/VisualStudioCode.gitignore

Swift.gitignore

@@ -1,68 +0,0 @@
-# Xcode
-#
-# gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
-
-## Build generated
-build/
-DerivedData/
-
-## Various settings
-*.pbxuser
-!default.pbxuser
-*.mode1v3
-!default.mode1v3
-*.mode2v3
-!default.mode2v3
-*.perspectivev3
-!default.perspectivev3
-xcuserdata/
-
-## Other
-*.moved-aside
-*.xccheckout
-*.xcscmblueprint
-
-## Obj-C/Swift specific
-*.hmap
-*.ipa
-*.dSYM.zip
-*.dSYM
-
-## Playgrounds
-timeline.xctimeline
-playground.xcworkspace
-
-# Swift Package Manager
-#
-# Add this line if you want to avoid checking in source code from Swift Package Manager dependencies.
-# Packages/
-# Package.pins
-# Package.resolved
-.build/
-
-# CocoaPods
-#
-# We recommend against adding the Pods directory to your .gitignore. However
-# you should judge for yourself, the pros and cons are mentioned at:
-# https://guides.cocoapods.org/using/using-cocoapods.html#should-i-check-the-pods-directory-into-source-control
-#
-# Pods/
-
-# Carthage
-#
-# Add this line if you want to avoid checking in source code from Carthage dependencies.
-# Carthage/Checkouts
-
-Carthage/Build
-
-# fastlane
-#
-# It is recommended to not store the screenshots in the git repo. Instead, use fastlane to re-generate the
-# screenshots whenever they are needed.
-# For more information about the recommended setup visit:
-# https://docs.fastlane.tools/best-practices/source-control/#source-control
-
-fastlane/report.xml
-fastlane/Preview.html
-fastlane/screenshots/**/*.png
-fastlane/test_output

VisualStudio.gitignore

@@ -286,10 +286,6 @@ paket-files/
 # FAKE - F# Make
 .fake/
 
-# JetBrains Rider
-.idea/
-*.sln.iml
-
 # CodeRush
 .cr/
 

VisualStudio.yml

@@ -0,0 +1,14 @@
+aliases:
+  - CSharp
+  - C#
+  - FSharp
+  - F#
+  - VisualBasic
+  - VB
+
+editors:
+  - Global/JetBrains.gitignore
+  - Global/VisualStudioCode.gitignore
+
+reviewers:
+  - Brendan Forster (@shiftkey)

docs/metadata.md

@@ -0,0 +1,74 @@
+# Gitignore Metadata
+
+This document outlines the additional metadata that can be associated with a gitignore template, and how tools can consume this metadata.
+
+## Metadata Location
+
+To add additional metadata to a gitignore template, add a new file to the same directory, with the matching name but ending in `yml`.
+
+For example:
+ - for `C.gitignore` the associated metadata will be stored in `C.yml`
+ - for `Global/JetBrains.gitignore` the metadata file will be `Global/JetBrains.gitignore`
+
+## Supported Fields
+
+The structure of these files is still being settled upon, but for the moment these are some proposed entries.
+
+#### `aliases`
+
+Some templates can be used to represent a number of different situations, and rather than duplicating files on disk and needing to keep these in sync, we can store a list of these entries as metadata.
+
+For example, JetBrains has a unified gitignore template that can be applied to all of their IDEs. Previously these were stored as comments in the header:
+
+```
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and WebStorm
+```
+
+These values can be represented as metadata, so that tools consuming this repository can use these entries as matches if the user is searching for a specific product:
+
+```yaml
+aliases:
+  - IntelliJ
+  - RubyMine
+  - PhpStorm
+  - AppCode
+  - PyCharm
+  - CLion
+  - Android Studio
+  - WebStorm
+  - Rider
+```
+
+#### `editors`
+
+There are a number of editors out there that support working with different languages. Rather than baking every editor's rules in every language that is supported, a list of additional templates that might be of interest
+
+```yaml
+editors:
+  - Global/JetBrains.gitignore
+  - Global/VisualStudioCode.gitignore
+```
+
+#### `reference`
+
+Some ecosystems have up-to-date documentation about things that are necessary to exclude from version control. To associate this with a template, this could be stored as a key-value pair in metadata:
+
+```yaml
+reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+```
+
+### `reviewers`
+
+This element is inspired by the [`DefinitelyTyped`](https://github.com/DefinitelyTyped/DefinitelyTyped) project, allowing community members to opt-in to reviewing templates when a pull request is opened. This helps to share the review load and credit people who have been helpful with reviews.
+
+```yaml
+reviewers:
+  - @shiftkey
+```
+
+A friendly name can be provided alongside the GitHub account name.
+
+```yaml
+reviewers:
+  - Brendan Forster (@shiftkey)
+```