Add touch function to create new empty text file

Define rm to work more like Unix/Linux

* Support -r and -f flags also -rf or -fr
* Support specifying multiple paths to remove

alias.ps1

@@ -0,0 +1,5 @@
+# Remove builtin aliases
+Remove-Item Alias:curl
+Remove-Item Alias:wget
+Remove-Item Alias:cd
+Remove-Item Alias:rm

completion.ps1

@@ -0,0 +1,25 @@
+# Enable Git completions & prompt.
+Import-Module Posh-Git
+$GitPromptSettings.EnableFileStatus = $false
+$GitPromptSettings.DefaultPromptPath = ""
+$GitPromptSettings.DefaultPromptPrefix.Text = ""
+$GitPromptSettings.DefaultPromptSuffix.Text = ""
+$GitPromptSettings.BeforeStatus = ""
+$GitPromptSettings.AfterStatus = ""
+# Enable Scoop completions.
+if (Get-Command scoop.ps1 -ErrorAction SilentlyContinue) {
+  $ScoopCompletion = "$($(Get-Item $(Get-Command scoop.ps1).Path).Directory.Parent.FullName)\modules\scoop-completion"
+  if (Test-Path $ScoopCompletion) {
+    Import-Module $ScoopCompletion
+  }
+}
+# Enable Chocolatey completions.
+Import-Module "$env:ChocolateyInstall\helpers\chocolateyProfile.psm1"
+# Enable op completions.
+if (Test-Path "$env:LOCALAPPDATA\1Password\cli\opProfile.psm1") {
+  Import-Module "$env:LOCALAPPDATA\1Password\cli\opProfile.psm1"
+}
+# Enable gh completions.
+if (Get-Command "gh" -ErrorAction SilentlyContinue) {
+  Invoke-Expression -Command $(gh completion -s powershell | Out-String)
+}

environment.ps1

@@ -0,0 +1,15 @@
+# Set environment variables
+if (Get-Command nvim.exe -ErrorAction SilentlyContinue) {
+  $Env:EDITOR = 'nvim.exe'
+}
+
+# FIXME: These run to early since profile.ps1 loads before VS dev env setup.
+if (Get-Command cmake.exe -ErrorAction SilentlyContinue) {
+  if (Get-Command ninja.exe -ErrorAction SilentlyContinue) {
+    $Env:CMAKE_GENERATOR = 'Ninja'
+  }
+  if (Get-Command ccache.exe -ErrorAction SilentlyContinue) {
+    $Env:CMAKE_C_COMPILER_LAUNCHER = 'ccache.exe'
+    $Env:CMAKE_CXX_COMPILER_LAUNCHER = 'ccache.exe'
+  }
+}

install.ps1

@@ -0,0 +1,26 @@
+if (Get-Command scoop.ps1 -ErrorAction SilentlyContinue) {
+  $ScoopCompletion = "$($(Get-Item $(Get-Command scoop.ps1).Path).Directory.Parent.FullName)\modules\scoop-completion"
+  if (!(Test-Path $ScoopCompletion)) {
+    scoop bucket add extras
+    scoop install scoop-completion
+  }
+}
+
+if (!(Test-Path -PathType Container $env:LOCALAPPDATA\layouts)) {
+  New-Item -ItemType Directory -Path $env:LOCALAPPDATA\layouts
+  Write-Output "changed: created directory $env:LOCALAPPDATA\layouts"
+}
+
+$layouts = (
+  'window-wide-right.ps1',
+  'window-wide-left.ps1'
+)
+
+foreach ($layout in $layouts) {
+  $source = "$env:USERPROFILE\Documents\WindowsPowerShell\layouts\$layout"
+  $dest = "$env:LOCALAPPDATA\layouts\$layout"
+  if (!(Test-Path -PathType Leaf $dest)) {
+    New-Item -ItemType SymbolicLink -Path "$dest" -Target "$source"
+    Write-Output "changed: created symlink $dest"
+  }
+}

layout.ps1

@@ -0,0 +1,11 @@
+function layout {
+  param (
+    [parameter(mandatory=$true)]
+    [string]$layoutName,
+    [string]$tabName
+  )
+  & $env:LOCALAPPDATA\layouts\$layoutName.ps1
+  if ($tabName -ne "") {
+    wezterm.exe cli set-tab-title $tabName
+  }
+}

layouts/window-wide-left.ps1

@@ -0,0 +1 @@
+wezterm.exe cli split-pane --horizontal --percent 43 --cwd (get-location).path

layouts/window-wide-right.ps1

@@ -0,0 +1 @@
+wezterm.exe cli split-pane --horizontal --percent 57 --cwd (get-location).path

profile.ps1

@@ -1,97 +1,15 @@
-# Enable Git completions & prompt.
-Import-Module Posh-Git
-$GitPromptSettings.EnableFileStatus = $false
-$GitPromptSettings.DefaultPromptPath = ""
-$GitPromptSettings.DefaultPromptPrefix.Text = ""
-$GitPromptSettings.DefaultPromptSuffix.Text = ""
-$GitPromptSettings.BeforeStatus = ""
-$GitPromptSettings.AfterStatus = ""
-# Enable Chocolatey completions.
-Import-Module "$env:ChocolateyInstall\helpers\chocolateyProfile.psm1"
-# Enable op completions.
-if (Test-Path "$env:LOCALAPPDATA\1Password\cli\opProfile.psm1") {
-  Import-Module "$env:LOCALAPPDATA\1Password\cli\opProfile.psm1"
-}
-# Enable gh completions.
-if (Get-Command "gh" -ErrorAction SilentlyContinue) {
-  Invoke-Expression -Command $(gh completion -s powershell | Out-String)
-}
-
-# Customize PowerShell prompt.
-function Prompt {
-  $exitCode = $LastExitCode
-  # Line one
-  Get-Date -Format "HH:mm:ss " | Write-Host -ForegroundColor DarkGray -NoNewline
-  $location = (Get-Location).Path
-  if ($location.StartsWith($env:USERPROFILE)) {
-    $location = $location.Replace($env:USERPROFILE, "~")
-  }
-  $location | Write-Host -ForegroundColor DarkCyan -NoNewline
-  if ($exitCode -ne 0) {
-    " $exitCode" | Write-Host -ForegroundColor DarkRed -NoNewline
-  }
-  & $GitPromptScriptBlock | Write-Host -NoNewline
-  Write-Host
-  # Line two
-  $identity = [Security.Principal.WindowsIdentity]::GetCurrent()
-  $principal = [Security.Principal.WindowsPrincipal] $identity
-  $adminRole = [Security.Principal.WindowsBuiltInRole]::Administrator
-  $userName = $Env:USERNAME.ToLower()
-  if($principal.IsInRole($adminRole)) {
-    $userName | Write-Host -ForegroundColor DarkRed -NoNewline
-  } else {
-    $userName | Write-Host -ForegroundColor DarkGreen -NoNewline
-  }
-  return ' '
-}
-
-# Set UTF-8 as the character set for pipes and output objects.
+# Set UTF-8 as the character set for pipes and output objects.
 # https://gist.github.com/xoner/4671514
 $OutputEncoding = New-Object -typename System.Text.UTF8Encoding
 [Console]::OutputEncoding = [Text.UTF8Encoding]::UTF8
 
-# Enable Vi line editing mode.
-Set-PSReadLineOption -BellStyle None -EditMode Vi
-# Make C-w backward delete a word.
-Set-PSReadLineKeyHandler -Chord Ctrl+w -Function BackwardDeleteWord
-# Make C-[ escape insert mode.
-# https://github.com/PowerShell/PSReadLine/issues/906#issuecomment-916847040
-Set-PSReadLineKeyHandler -Chord 'Ctrl+Oem4' -Function ViCommandMode
-# Enable menu style tab completions. https://stackoverflow.com/a/37715242
-Set-PSReadlineKeyHandler -Key Tab -Function MenuComplete
-
-# Autosuggestion bindings for PSReadLine 2.1.0+
-Set-PSReadLineKeyHandler -Chord "Ctrl+p" -Function ForwardChar
-Set-PSReadLineKeyHandler -Chord "Ctrl+o" -Function ForwardWord
-# Use grey but not italic for autosuggestion highlights
-Set-PSReadLineOption -Colors @{ InlinePrediction = "$([char]0x1b)[38;5;238m" }
-
-# Change cursor shape based on what Vi mode the line editor is in.
-# Tested and works with PowerShell 5.1
-# NOTE: Requires: Install-Module PsReadline -Scope CurrentUser -Force
-# TODO: This doesn't handle all cases well. For example when exiting terminal
-# nvim in a PowerShell session the cursor is a block while in insert mode.
-function OnViModeChange {
-  if ($args[0] -eq 'Command') {
-    # Set the cursor to non-blinking block.
-    Write-Host -NoNewLine "$([char]0x1b)[2 q"
-  } else {
-    # Set the cursor to non-blinking line.
-    Write-Host -NoNewLine "$([char]0x1b)[6 q"
-  }
-}
-Set-PSReadLineOption -ViModeIndicator Script -ViModeChangeHandler $Function:OnViModeChange
-# And set the cursor to a non-blinking line on profile load.
-Write-Host -NoNewLine "$([char]0x1b)[6 q"
-
-# Remove these aliases to PowerShell builtins which clobber the actaul exes.
-Remove-Item alias:curl
-Remove-Item alias:wget
-
-# Set environment variables
-# TODO: Wrap Enter-VsDevShell to also set these?
-if ((Get-Command cmake.exe -ErrorAction SilentlyContinue).Source) {
-  $env:CMAKE_GENERATOR = 'Ninja'
-  $env:CMAKE_C_COMPILER_LAUNCHER = 'cmake.exe'
-  $env:CMAKE_CXX_COMPILER_LAUNCHER = 'cmake.exe'
-}
+# Load config from files
+. $PSScriptRoot\environment.ps1
+. $PSScriptRoot\completion.ps1
+. $PSScriptRoot\prompt.ps1
+. $PSScriptRoot\readline.ps1
+. $PSScriptRoot\alias.ps1
+. $PSScriptRoot\utils.ps1
+. $PSScriptRoot\layout.ps1
+# TODO: . $PSScriptRoot\build.ps1
+# TODO: . $PSScriptRoot\autoenv.ps1

prompt.ps1

@@ -0,0 +1,27 @@
+# Customize PowerShell prompt.
+function Prompt {
+  $exitCode = $LastExitCode
+  # Line one
+  Get-Date -Format "HH:mm:ss " | Write-Host -ForegroundColor DarkGray -NoNewline
+  $location = (Get-Location).Path
+  if ($location.StartsWith($env:USERPROFILE)) {
+    $location = $location.Replace($env:USERPROFILE, "~")
+  }
+  $location | Write-Host -ForegroundColor DarkCyan -NoNewline
+  if ($exitCode -ne 0) {
+    " $exitCode" | Write-Host -ForegroundColor DarkRed -NoNewline
+  }
+  & $GitPromptScriptBlock | Write-Host -NoNewline
+  Write-Host
+  # Line two
+  $identity = [Security.Principal.WindowsIdentity]::GetCurrent()
+  $principal = [Security.Principal.WindowsPrincipal] $identity
+  $adminRole = [Security.Principal.WindowsBuiltInRole]::Administrator
+  $userName = $Env:USERNAME.ToLower()
+  if($principal.IsInRole($adminRole)) {
+    $userName | Write-Host -ForegroundColor DarkRed -NoNewline
+  } else {
+    $userName | Write-Host -ForegroundColor DarkGreen -NoNewline
+  }
+  return ' '
+}

readline.ps1

@@ -0,0 +1,33 @@
+# Enable Vi line editing mode.
+Set-PSReadLineOption -BellStyle None -EditMode Vi
+# Make C-w backward delete a word.
+Set-PSReadLineKeyHandler -Chord Ctrl+w -Function BackwardDeleteWord
+# Make C-[ escape insert mode.
+# https://github.com/PowerShell/PSReadLine/issues/906#issuecomment-916847040
+Set-PSReadLineKeyHandler -Chord 'Ctrl+Oem4' -Function ViCommandMode
+# Enable menu style tab completions. https://stackoverflow.com/a/37715242
+Set-PSReadlineKeyHandler -Key Tab -Function MenuComplete
+
+# Autosuggestion bindings for PSReadLine 2.1.0+
+Set-PSReadLineKeyHandler -Chord "Ctrl+p" -Function ForwardChar
+Set-PSReadLineKeyHandler -Chord "Ctrl+o" -Function ForwardWord
+# Use grey but not italic for autosuggestion highlights
+Set-PSReadLineOption -Colors @{ InlinePrediction = "$([char]0x1b)[38;5;238m" }
+
+# Change cursor shape based on what Vi mode the line editor is in.
+# Tested and works with PowerShell 5.1
+# NOTE: Requires: Install-Module PsReadline -Scope CurrentUser -Force
+# TODO: This doesn't handle all cases well. For example when exiting terminal
+# nvim in a PowerShell session the cursor is a block while in insert mode.
+function OnViModeChange {
+  if ($args[0] -eq 'Command') {
+    # Set the cursor to non-blinking block.
+    Write-Host -NoNewLine "$([char]0x1b)[2 q"
+  } else {
+    # Set the cursor to non-blinking line.
+    Write-Host -NoNewLine "$([char]0x1b)[6 q"
+  }
+}
+Set-PSReadLineOption -ViModeIndicator Script -ViModeChangeHandler $Function:OnViModeChange
+# And set the cursor to a non-blinking line on profile load.
+Write-Host -NoNewLine "$([char]0x1b)[6 q"

utils.ps1

@@ -0,0 +1,47 @@
+# Define cd to work more like Unix/Linux:
+# * No path argument changes to the users home directory
+# * Passing "-" for the path argument changes to the previous directory
+$Global:cdPreviousPath = Get-Location
+function cd {
+  Param ([string]$Path)
+  if ($Path -eq "") {
+    $Path = "~"
+  } elseif ($Path -eq "-") {
+    $Path = $cdPreviousPath
+  }
+  $Global:cdPreviousPath = Get-Location
+  Set-Location -Path $Path
+}
+
+# Define rm to work like Unix/Linux
+# * Support -r and -f flags also -rf or -fr
+# * Support specifying multiple paths to remove
+function rm {
+  Param (
+    [Parameter(
+      Mandatory=$true,
+      ValueFromRemainingArguments=$true
+    )][string[]]$Paths,
+    [switch]$F,  [switch]$Force,
+    [switch]$R,  [switch]$Recurse,
+    [switch]$RF, [switch]$FR
+  )
+  $Command = "Remove-Item"
+  if ($F -or $Force -or $RF -or $FR) {
+    $Command = "$Command -Force"
+  }
+  if ($R -or $Recurse -or $RF -or $FR) {
+    $Command = "$Command -Recurse"
+  }
+  foreach ($Path in $Paths) {
+    Invoke-Expression -Command "$Command $Path"
+  }
+}
+
+# Define touch to create a new empty text file
+function touch {
+  Param (
+    [string]$Path
+  )
+  New-Item -Type File $Path
+}