Minimal PowerShell settings.

profile.ps1

chcp 65001
[console]::outputEncoding=[text.encoding]::getEncoding("utf-8")

function prompt {
  if ($? -eq $true) {
    write-host '✓ ' -foregroundColor cyan -noNewline
  } else {
    write-host '× ' -foregroundColor red -noNewline
  }

  write-host $env:COMPUTERNAME -foregroundColor green -noNewline

  write-host ':' -noNewline

  $cwd = $(get-location).providerPath
  if ($cwd.startsWith($env:USERPROFILE)) {
    $cwd = '~' + $cwd.substring(($env:USERPROFILE).length)
  }
  $i = $cwd.length - 1
  $cnt = 0

  while ($true) {
    if ($i -lt 0) {
      write-host $cwd -foregroundColor blue -noNewline
      return '$ '
    }

    if ($cwd[$i] -eq '/' -or $cwd[$i] -eq '\') {
      ++$cnt

      if ($cnt -ge 2) {
        if ($i -gt 0) {
          $result=$cwd.substring($i)
          break;
        }
      }
    }

    --$i
  }

  $j = 0
  $cnt = 0

  if (($cwd[0] -eq '\' -and $cwd[1] -eq '\') -or ($cwd[0] -eq '/' -and $cwd[1] -eq '/')) {
    $j = 1
  }

  while ($true) {
    if ($j -ge $i) {
      write-host $cwd -foregroundColor blue -noNewline
      return '$ '
    }

    if ($cwd[$j] -eq '/' -or $cwd[$j] -eq '\') {
      ++$cnt

      if ($cnt -ge 2) {
        if ($j -lt $i) {
          write-host ($cwd.substring(0, $j + 1) + "..." + $result) -foregroundColor blue -noNewline
          return '$ '
        }
      }
    }

    ++$j
  }
}

remove-item alias:gc -force 2> $null
remove-item alias:gm -force 2> $null
remove-item alias:gp -force 2> $null
remove-item alias:gps -force 2> $null

function ga() { git add $args }
function gd() { git diff $args }
function gr() { git rebase $args }
function gs() { git status $args }
function gpl() { git pull origin $args }

function gps() {
  $result = @()
  $isForcePush = $false

  foreach ($item in $args) {
    if ($item -eq "-f") {
      $isForcePush = $true
    } else {
      $result += $item
    }
  }

  if ($isForcePush) {
    write-host "Invoking 'git push --force-if-includes --force-with-lease $result'"
    $key = (read-host "Are you sure? [y/N]")
    if ($key -ne "y") { return }
    git push --force-if-includes --force-with-lease $result
  } else {
    git push origin $result
  }
}

function gb() { git branch $args }
function gsw() { git switch $args }
function grs() { git restore $args }
function gf() { git fetch origin $args }
function gc() { git commit $args }
function gm() { git merge $args }
function gt() { git log --graph --all --format='%as %C(cyan bold)%an%Creset %C(yellow)%h%Creset %C(green reverse)%d%Creset %s' }
function ..() { set-location ../ }
function ...() { set-location ../.. }
function ....() { set-location ../../.. }
function pkgi() { winget install $args }
function pkgr() { winget uninstall $args }
function pkgu() { winget upgrade $args }
function pkgs() { winget search $args }
function pkgif() { winget show $args }
function editrc() { code $profile.currentUserAllHosts }
function pwdc() { set-clipboard $(get-location) }