Functions/Test-GitUncommittedChange.ps1
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# Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. function Test-GitUncommittedChange { <# .SYNOPSIS Tests for uncommitted changes in a git repository. .DESCRIPTION The `Test-GitUncommittedChange` function checks for any uncommited changes in a git repository. It defaults to the current repository and only the current branch. Use the `RepoRoot` parameter to specify an explicit path to another repo. Implements the `git diff --exit-code` command ( No output if no uncommitted changes, otherwise output diff ) .EXAMPLE Test-GitUncommittedChange -RepoRoot 'C:\Projects\GitAutomation' Demonstrates how to check for uncommitted changes in a repository that isn't the current directory. #> [CmdletBinding()] param( [string] # The repository to check for uncommitted changes. Defaults to current directory $RepoRoot = (Get-Location).ProviderPath ) Set-StrictMode -Version 'Latest' if( Get-GitRepositoryStatus -RepoRoot $RepoRoot ) { return $true } return $false } |