prompt.ps1
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filter fmtColor($color) { $_ ? "$color$_`e[0m" : '' } function global:prompt { $isError = !$? $prevrepoDir = $pure._state.repoDir $repoDir = $pure._state.repoDir = GetRepoDir $hasRepoChanged = $repoDir -and ($repoDir -ne $prevrepoDir) if ($repoDir) { $watcher.Path = $repoDir $watcher.EnableRaisingEvents = $true $Script:fetchTimer.Enabled = $pure.FetchInterval -gt 0 } else { $watcher.EnableRaisingEvents = $false $Script:fetchTimer.Enabled = $false $pure._state.status = $Script:emptyStatus } # disptach a change event if we enetered a new repository if ($hasRepoChanged) { &$pure._functions.updateStatus } # otherwise we already have all the info we need $status = $pure._state.status $gitInfo = if ($repoDir -and !$hasRepoChanged) { $branchName = &$pure.BranchFormatter $status.branch $dirtyMark = if ($status.dirty) { "*" } ($branchName | fmtColor $pure._branchColor) + ($dirtyMark | fmtColor $pure._dirtyColor) $remote = if ($status.behind) { $pure.downChar } $remote += if ($status.ahead) { $pure.upChar } if ($remote) { $remote | fmtColor $pure._remoteColor } } elseif ($hasRepoChanged) { $pure.PendingChar | fmtColor $pure._branchColor } $slowInfo = if ($pure.SlowCommandTime -gt 0 -and ($lastCmd = Get-History -Count 1)) { $diff = $lastCmd.EndExecutionTime - $lastCmd.StartExecutionTime if ($diff -gt $pure.SlowCommandTime) { '({0})' -f ('{0:hh\:mm\:ss\s}' -f $diff).TrimStart(':0') | fmtColor $pure._timeColor } } if ($pure.WindowTitle) { $host.UI.RawUI.WindowTitle = &$pure.WindowTitle } $promptColor = ($isError) ? $pure._errorColor : $pure._promptColor $cwd = &$pure.PwdFormatter $PWD.Path | fmtColor $pure._pwdColor $user = &$pure.UserFormatter $env:SSH_CONNECTION ($env:USERNAME ?? $env:USER) ($env:COMPUTERNAME ?? (hostname)) | fmtColor $pure._userColor (&$pure.PrePrompt $user $cwd $gitInfo $slowInfo ) + ($pure.PromptChar | fmtColor $promptColor) + " " } |