private/Get-PhpVersionsCompatibility.ps1
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function Get-PhpVersionsCompatibility { <# .Synopsis Checks if two PhpVersion instances are compatible. .Parameter A The first PhpVersion instance to check. .Parameter B The second PhpVersion instance to check. .Outputs bool #> [OutputType([bool])] param ( [Parameter(Mandatory = $true, Position = 0, HelpMessage = 'The first PhpVersion instance to compare')] [ValidateNotNull()] [PhpVersion]$A, [Parameter(Mandatory = $true, Position = 0, HelpMessage = 'The second PhpVersion instance to compare')] [ValidateNotNull()] [PhpVersion]$B ) begin { $areCompatible = $null } process { if ($a.Architecture -ne $b.Architecture -or $a.ThreadSafe -ne $b.ThreadSafe) { $areCompatible = $false } elseif ($a.ComparableVersion.Major -ne $b.ComparableVersion.Major -or $a.ComparableVersion.Minor -ne $b.ComparableVersion.Minor) { $areCompatible = $false } else { $areCompatible = $true } } end { $areCompatible } } |