style fixes for powershell

lib/rouge/lexers/powershell.rb

@@ -3,76 +3,82 @@
 module Rouge
   module Lexers
     load_const :Shell, 'shell.rb'
+
     class Powershell < Shell
-    title 'powershell'
-    desc 'powershell'
-    tag 'powershell'
-    aliases 'posh'
-    filenames '*.ps1', '*.psm1', '*.psd1'
-    mimetypes 'text/plain'
+      title 'powershell'
+      desc 'powershell'
+      tag 'powershell'
+      aliases 'posh'
+      filenames '*.ps1', '*.psm1', '*.psd1'
+      mimetypes 'text/plain'
       ATTRIBUTES = %w(
-      CmdletBinding ConfirmImpact DefaultParameterSetName HelpURI SupportsPaging
-      SupportsShouldProcess PositionalBinding
+        CmdletBinding ConfirmImpact DefaultParameterSetName HelpURI SupportsPaging
+        SupportsShouldProcess PositionalBinding
       ).join('|')
-  
+
       KEYWORDS = %w(
-      Begin Exit Process Break Filter Return Catch Finally Sequence Class For 
-      Switch Continue ForEach Throw Data From Trap Define Function Try Do If 
-      Until DynamicParam In Using Else InlineScript Var ElseIf Parallel While 
-      End Param Workflow 
+        Begin Exit Process Break Filter Return Catch Finally Sequence Class For
+        Switch Continue ForEach Throw Data From Trap Define Function Try Do If
+        Until DynamicParam In Using Else InlineScript Var ElseIf Parallel While
+        End Param Workflow
       ).join('|')
-  
+
       KEYWORDS_TYPE = %w(
-      bool byte char decimal double float int long object sbyte
-      short string uint ulong ushort
+        bool byte char decimal double float int long object sbyte
+        short string uint ulong ushort
       ).join('|')
-  
+
       OPERATORS = %w(
-      -split -isplit -csplit -join -is -isnot -as -eq -ieq -ceq -ne -ine -cne
-      -gt -igt -cgt -ge -ige -cge -lt -ilt -clt -le -ile -cle -like -ilike 
-      -clike -notlike -inotlike -cnotlike -match -imatch -cmatch -notmatch 
-      -inotmatch -cnotmatch -contains -icontains -ccontains -notcontains 
-      -inotcontains -cnotcontains -replace -ireplace -creplace -band -bor 
-      -bxor -and -or -xor \. & = \+= -= \*= \/= %= 
+        -split -isplit -csplit -join -is -isnot -as -eq -ieq -ceq -ne -ine
+        -cne -gt -igt -cgt -ge -ige -cge -lt -ilt -clt -le -ile -cle -like
+        -ilike -clike -notlike -inotlike -cnotlike -match -imatch -cmatch
+        -notmatch -inotmatch -cnotmatch -contains -icontains -ccontains
+        -notcontains -inotcontains -cnotcontains -replace -ireplace
+        -creplace -band -bor -bxor -and -or -xor \. & = \+= -= \*= \/= %=
       ).join('|')
       BUILTINS = %w(
-      Add-Content Add-History Add-Member Add-PSSnapin Clear-Content Clear-Item 
-      Clear-Item Property Clear-Variable Compare-Object ConvertFrom-SecureString
-      Convert-Path ConvertTo-Html ConvertTo-SecureString Copy-Item 
-      Copy-ItemProperty Export-Alias Export-Clixml Export-Console Export-Csv 
-      ForEach-Object Format-Custom Format-List Format-Table Format-Wide Get-Acl 
-      Get-Alias Get-AuthenticodeSignature Get-ChildItem Get-Command Get-Content 
-      Get-Credential Get-Culture Get-Date Get-EventLog Get-ExecutionPolicy 
-      Get-Help Get-History Get-Host Get-Item Get-ItemProperty Get-Location 
-      Get-Member Get-PfxCertificate Get-Process Get-PSDrive Get-PSProvider 
-      Get-PSSnapin Get-Service Get-TraceSource Get-UICulture Get-Unique 
-      Get-Variable Get-WmiObject Group-Object Import-Alias Import-Clixml 
-      Import-Csv Invoke-Expression Invoke-History Invoke-Item Join-Path 
-      Measure-Command Measure-Object Move-Item Move-ItemProperty New-Alias 
-      New-Item New-ItemProperty New-Object New-PSDrive New-Service New-TimeSpan 
-      New-Variable Out-Default Out-File Out-Host Out-Null Out-Printer Out-String 
-      Pop-Location Push-Location Read-Host Remove-Item Remove-ItemProperty 
-      Remove-PSDrive Remove-PSSnapin Remove-Variable Rename-Item 
-      Rename-ItemProperty Resolve-Path Restart-Service Resume-Service 
-      Select-Object Select-String Set-Acl Set-Alias Set-AuthenticodeSignature 
-      Set-Content Set-Date Set-ExecutionPolicy Set-Item Set-ItemProperty 
-      Set-Location Set-PSDebug Set-Service Set-TraceSource Set-Variable 
-      Sort-Object Split-Path Start-Service Start-Sleep Start-Transcript 
-      Stop-Process Stop-Service Stop-Transcript Suspend-Service Tee-Object 
-      Test-Path Trace-Command Update-FormatData Update-TypeData Where-Object 
-      Write-Debug Write-Error Write-Host Write-Output Write-Progress 
-      Write-Verbose Write-Warning ac asnp cat cd chdir clc clear clhy cli clp 
-      cls clv cnsn compare copy cp cpi cpp curl cvpa dbp del diff dir dnsn ebp 
-      echo epal epcsv epsn erase etsn exsn fc fl foreach ft fw gal gbp gc gci 
-      gcm gcs gdr ghy gi gjb gl gm gmo gp gps group gsn gsnp gsv gu gv gwmi h 
-      history icm iex ihy ii ipal ipcsv ipmo ipsn irm ise iwmi iwr kill lp ls 
-      man md measure mi mount move mp mv nal ndr ni nmo npssc nsn nv ogv oh popd
-      ps pushd pwd r rbp rcjb rcsn rd rdr ren ri rjb rm rmdir rmo rni rnp rp rsn
-      rsnp rujb rv rvpa rwmi sajb sal saps sasv sbp sc select set shcm si sl 
-      sleep sls sort sp spjb spps spsv start sujb sv swmi tee trcm type wget 
-      where wjb write \% \?
+        Add-Content Add-History Add-Member Add-PSSnapin Clear-Content
+        Clear-Item Clear-Item Property Clear-Variable Compare-Object
+        ConvertFrom-SecureString Convert-Path ConvertTo-Html
+        ConvertTo-SecureString Copy-Item Copy-ItemProperty Export-Alias
+        Export-Clixml Export-Console Export-Csv ForEach-Object
+        Format-Custom Format-List Format-Table Format-Wide
+        Get-Acl Get-Alias Get-AuthenticodeSignature Get-ChildItem
+        Get-Command Get-Content Get-Credential Get-Culture Get-Date
+        Get-EventLog Get-ExecutionPolicy Get-Help Get-History
+        Get-Host Get-Item Get-ItemProperty Get-Location Get-Member
+        Get-PfxCertificate Get-Process Get-PSDrive Get-PSProvider
+        Get-PSSnapin Get-Service Get-TraceSource Get-UICulture
+        Get-Unique Get-Variable Get-WmiObject Group-Object
+        Import-Alias Import-Clixml Import-Csv Invoke-Expression
+        Invoke-History Invoke-Item Join-Path Measure-Command
+        Measure-Object Move-Item Move-ItemProperty New-Alias
+        New-Item New-ItemProperty New-Object New-PSDrive New-Service
+        New-TimeSpan New-Variable Out-Default Out-File Out-Host Out-Null
+        Out-Printer Out-String Pop-Location Push-Location Read-Host
+        Remove-Item Remove-ItemProperty Remove-PSDrive Remove-PSSnapin
+        Remove-Variable Rename-Item Rename-ItemProperty Resolve-Path
+        Restart-Service Resume-Service Select-Object Select-String
+        Set-Acl Set-Alias Set-AuthenticodeSignature Set-Content Set-Date
+        Set-ExecutionPolicy Set-Item Set-ItemProperty Set-Location
+        Set-PSDebug Set-Service Set-TraceSource Set-Variable Sort-Object
+        Split-Path Start-Service Start-Sleep Start-Transcript Stop-Process
+        Stop-Service Stop-Transcript Suspend-Service Tee-Object Test-Path
+        Trace-Command Update-FormatData Update-TypeData Where-Object
+        Write-Debug Write-Error Write-Host Write-Output Write-Progress
+        Write-Verbose Write-Warning ac asnp cat cd chdir clc clear clhy
+        cli clp cls clv cnsn compare copy cp cpi cpp curl cvpa dbp del
+        diff dir dnsn ebp echo epal epcsv epsn erase etsn exsn fc fl
+        foreach ft fw gal gbp gc gci gcm gcs gdr ghy gi gjb gl gm gmo
+        gp gps group gsn gsnp gsv gu gv gwmi h history icm iex ihy ii
+        ipal ipcsv ipmo ipsn irm ise iwmi iwr kill lp ls man md measure
+        mi mount move mp mv nal ndr ni nmo npssc nsn nv ogv oh popd ps
+        pushd pwd r rbp rcjb rcsn rd rdr ren ri rjb rm rmdir rmo rni rnp
+        rp rsn rsnp rujb rv rvpa rwmi sajb sal saps sasv sbp sc select
+        set shcm si sl sleep sls sort sp spjb spps spsv start sujb sv
+        swmi tee trcm type wget where wjb write \% \?
       ).join('|')
       prepend :basic do