Add LoadingLog and Out- functions

README.md

@@ -16,7 +16,7 @@
 运行`opt/install`以快速开始（你甚至不需要clone这个项目）：
 
 ```powershell
-{ (Invoke-WebRequest https://bit.ly/EshInstall).Content | Invoke-Expression }.Invoke()
+& { (Invoke-WebRequest https://bit.ly/EshInstall).Content | Invoke-Expression }
 
 ```
 
@@ -127,7 +127,7 @@ rm -rf superhavyrock
 或者如同安装时一样运行`opt/uninstall`：
 
 ```powershell
-{ (Invoke-WebRequest https://bit.ly/EshUnInstall).Content | Invoke-Expression }.Invoke()
+& { (Invoke-WebRequest https://bit.ly/EshUnInstall).Content | Invoke-Expression }
 
 ```
 

src/commands/copilot.ps1

@@ -4,20 +4,27 @@ function global:Install-Copilot {
 		if (Test-Command winget) {
 			try {
 				winget install GitHub.cli
-				gh extension install github/gh-copilot
 			}
 			catch {
-				#install failed
-				Write-Error 'Error: Install github cli failed.'
+				Out-Error 'Install github cli failed.'
 				throw
 			}
 		}
 		else {
 			#winget not found
-			Write-Error 'Please install github cli first.'
-			throw
+			try {
+				Import-Module Appx -UseWindowsPowerShell
+				Add-AppxPackage -RegisterByFamilyName -MainPackage Microsoft.DesktopAppInstaller_8wekyb3d8bbwe
+			}
+			catch {
+				Out-Error 'Install github cli -> Install winget failed.'
+				throw
+			}
 		}
 	}
+	if (-not(gh extension list | Select-String 'github/gh-copilot')) {
+		gh extension install github/gh-copilot
+	}
 }
 
 function global:Copilot {

src/commands/special/linux_bins.ps1

@@ -50,7 +50,7 @@ function global:cd {
 				$PreviousPath = Join-Path $PreviousPath $CurrentPath
 				$Path = $ChildPath
 				if (-not (Test-Path $PreviousPath)) {
-					$Host.UI.WriteErrorLine("bash: cd: ${PreviousPath}: No such file or directory")
+					Out-Error "bash: cd: ${PreviousPath}: No such file or directory"
 				}
 				#若是符号链接
 				if ((Get-Item $PreviousPath).Attributes -band [System.IO.FileAttributes]::ReparsePoint) {
@@ -64,7 +64,7 @@ function global:cd {
 			Set-Location $Path
 		}
 		else {
-			$Host.UI.WriteErrorLine("bash: cd: ${Path}: No such file or directory")
+			Out-Error "bash: cd: ${Path}: No such file or directory"
 		}
 		return
 	}

src/fixers/VSCodeBackgroundJobsDisAbler.ps1

@@ -1,7 +1,14 @@
-# fixer of https://github.com/PowerShell/vscode-powershell/issues/4851
-if ($EshellUI.Im.VSCodeExtension) {
+if ($EshellUI.Im.VSCodeExtension -and ($host.Version -le [version]'2023.8.0')) {
 	$EshellUI.BackgroundJobs.Add({
 		Unregister-Event -SubscriptionId $EshellUI.OtherData.IdleEvent.SubscriptionId -Force
 		$EshellUI.OtherData.Remove('IdleEvent')
 	}) | Out-Null
+	$EshellUI.LoadingLog.AddWarning(
+"EshellUI's BackgroundJobs has been disabled due to a bug of PowerShell VSCode Extension.
+See $(
+	$VirtualTerminal.Styles.Underline+$VirtualTerminal.Colors.BrightCyan
+)https://github.com/PowerShell/vscode-powershell/issues/4851$(
+	$VirtualTerminal.Styles.NoUnderline+$VirtualTerminal.Colors[(Get-Host).PrivateData.WarningForegroundColor.ToString()]
+) for more info."
+	)
 }

src/main.ps1

@@ -55,6 +55,35 @@ $EshellUI = ValueEx @{
 		$this.Im.From = $this.GetMyFrom($Invocation)
 	}
 
+	LoadingLog = ValueEx @{
+		__type__ = [System.Collections.ArrayList]
+		ErrorLevel = &{enum ErrorLevel{
+				Info
+				Warning
+				Error
+		};[ErrorLevel]}
+		'method:AddLog' = {
+			param($What, $Level)
+			$this.Add([PSCustomObject]@{
+				What = $What
+				Level = $Level
+			}) | Out-Null
+		}
+		'method:AddInfo' = {param($What);$this.AddLog($What, $this.ErrorLevel::Info)}
+		'method:AddWarning' = {param($What);$this.AddLog($What, $this.ErrorLevel::Warning)}
+		'method:AddError' = {param($What);$this.AddLog($What, $this.ErrorLevel::Error)}
+		'method:Print' = {
+			$this | ForEach-Object {
+				$What = $_.What # 这个变量是必须的，$_在switch中会被更新为switch的参数
+				switch ($_.Level) {
+					$this.ErrorLevel::Info { Out-Info $What }
+					$this.ErrorLevel::Warning { Out-Warning $What }
+					$this.ErrorLevel::Error { Out-Error $What }
+				}
+			}
+		}
+	}
+
 	MSYS = @{
 		RootPath = 'C:\msys64'
 	}
@@ -68,7 +97,7 @@ $EshellUI = ValueEx @{
 		'method:PopAndRun' = {
 			$OriginalPref = $ProgressPreference # Default is 'Continue'
 			$ProgressPreference = 'SilentlyContinue'
-			$this.Pop().Invoke()
+			& $this.Pop()
 			$ProgressPreference = $OriginalPref
 		}
 	}
@@ -226,7 +255,7 @@ $EshellUI = ValueEx @{
 			)
 			$StartExecutionTime = Get-Date
 			try { Invoke-Expression $expr | Out-Default }
-			catch { $Host.UI.WriteErrorLine($_) }
+			catch { Out-Error $_ }
 			$EndExecutionTime = Get-Date
 			[PSCustomObject](@{
 				CommandLine = $expr

src/scripts/Out.ps1

@@ -0,0 +1,46 @@
+${global:Out-Performance} = @{
+	Warning = @{
+		Color = 'Yellow'
+	}
+	Error = @{
+		Color = 'Red'
+	}
+	Info = @{
+		Color = 'Blue'
+	}
+}
+
+function global:Out-Error {
+	param ($Value)
+	$Host.UI.WriteErrorLine(
+		$VirtualTerminal.Colors[
+			${global:Out-Performance}.Error.Color ??
+			(Get-Host).PrivateData.ErrorForegroundColor.ToString()
+		]+(
+		(($Value ?? $Input) | ForEach-Object { $_.ToString() }) -join "`r`n"
+		)+$VirtualTerminal.Colors.Default
+	)
+}
+
+function global:Out-Warning {
+	param ($Value)
+	$Host.UI.WriteWarningLine(
+		$VirtualTerminal.Colors[
+			${global:Out-Performance}.Warning.Color ??
+			(Get-Host).PrivateData.WarningForegroundColor.ToString()
+		]+(
+		(($Value ?? $Input) | ForEach-Object { $_.ToString() }) -join "`r`n"
+		)+$VirtualTerminal.Colors.Default
+	)
+}
+
+function global:Out-Info {
+	param ($Value)
+	$Host.UI.WriteLine(
+		$VirtualTerminal.Colors[
+			${global:Out-Performance}.Info.Color ?? 'Default'
+		]+(
+		(($Value ?? $Input) | ForEach-Object { $_.ToString() }) -join "`r`n"
+		)+$VirtualTerminal.Colors.Default
+	)
+}

src/scripts/ValueEx.ps1

@@ -19,9 +19,12 @@ function global:ValueEx ($ValueAndMethods) {
 		if ($_.Key.StartsWith('method:') -and ($_.Value -is [scriptblock])) {
 			Add-Member -InputObject $ValueExed -MemberType ScriptMethod -Name $_.Key.Substring(7) -Value $_.Value -Force
 		}
-		else {
+		elseif ($ValueExed -is [HashTable]) {
 			$ValueExed[$_.Key] = $_.Value
 		}
+		else {
+			Add-Member -InputObject $ValueExed -MemberType NoteProperty -Name $_.Key -Value $_.Value -Force
+		}
 	}
 	return ,$ValueExed
 }

src/system/UI/loaded.ps1

@@ -7,3 +7,7 @@ if ($error.Count -eq $EshellUI.OtherData.BeforeEshLoaded.Errors.Count) {
 
 . $PSScriptRoot/logo.ps1
 $EshellUI.Logo.Print()
+if($EshellUI.LoadingLog.Count) {
+	$EshellUI.LoadingLog.Print()
+	Write-Host
+}

src/system/UI/loading.ps1

@@ -4,4 +4,4 @@ if ($EshellUI.Im.VSCodeExtension -and (-not $EshellUI.OtherData.ReloadSafeVariab
 }
 Write-Host 'E-Shell v1765.3.13'
 Write-Host 'Loading...'
-Write-Host ""
+Write-Host

src/system/UI/logo.ps1

@@ -17,11 +17,11 @@ $EshellUI.Logo = ValueEx @{
 			}
 			Write-Host -NoNewline "$($VirtualTerminal.Colors.Magenta) For $($VirtualTerminal.Styles.Italic)Windows Terminal $($VirtualTerminal.Styles.NoItalic)v$(Get-WindowsTerminalVersion)"
 		}#>
-		Write-Host ""
+		Write-Host
 		Write-Host "$($VirtualTerminal.Styles.Italic)$($VirtualTerminal.Colors.BrightMagenta)(c)$($VirtualTerminal.Colors.Reset) E-tek Corporation.$($VirtualTerminal.Styles.NoItalic) $($VirtualTerminal.Styles.Underline)All rights reserved$($VirtualTerminal.Styles.NoUnderline)."
 
 		$EshellUI.Hints.PrintRandom()
 
-		Write-Host ""
+		Write-Host
 	}
 }

src/system/base.ps1

@@ -1,2 +1,3 @@
+. "$($EshellUI.Sources.Path)/src/scripts/Out.ps1"
 . "$($EshellUI.Sources.Path)/src/scripts/TestCommand.ps1"
 . "$($EshellUI.Sources.Path)/src/scripts/VirtualTerminal.ps1"

src/system/linux.ps1

@@ -168,15 +168,15 @@ Set-PSReadLineKeyHandler -Key Enter -ScriptBlock {
 	}
 	#若当前行以/开头
 	if ($Executable.StartsWith("/") -or $Executable.StartsWith("~")) {
-		Write-Host ""
+		Write-Host
 		[Microsoft.PowerShell.PSConsoleReadLine]::CancelLine()
 		Write-Host "`b`b  "
 		#则转换为windows路径
 		$Executable = LinuxPathToWindowsPath $Executable
 		#求值并输出
 		$StartExecutionTime = Get-Date
 		try { Invoke-Expression "$Executable $Rest *>&1" | Out-Default }
-		catch { $Host.UI.WriteErrorLine($_) }
+		catch { Out-Error $_ }
 		$EndExecutionTime = Get-Date
 		[Microsoft.PowerShell.PSConsoleReadLine]::AddToHistory($OriLine)
 		[PSCustomObject](@{