ohmyposh.config.json

{
  "$schema": "https://raw.githubusercontent.com/JanDeDobbeleer/oh-my-posh/main/themes/schema.json",
  "final_space": true,
  "console_title": true,
  "console_title_style": "folder",
  "blocks": [
    {
      "type": "prompt",
      "alignment": "left",
      "horizontal_offset": 0,
      "vertical_offset": 0,
      "segments": [
        {
          "type": "path",
          "style": "diamond",
          "powerline_symbol": "",
          "invert_powerline": false,
          "foreground": "#ffffff",
          "background": "#ff479c",
          "leading_diamond": "",
          "trailing_diamond": "",
          "properties": {
            "prefix": "  ",
            "style": "folder"
          }
        },
        {
          "type": "git",
          "style": "powerline",
          "powerline_symbol": "",
          "invert_powerline": false,
          "foreground": "#193549",
          "background": "#fffb38",
          "leading_diamond": "",
          "trailing_diamond": "",
          "properties": {
            "display_status": true,
            "display_stash_count": true,
            "display_upstream_icon": true
          }
        },
        {
          "type": "dotnet",
          "style": "powerline",
          "powerline_symbol": "",
          "invert_powerline": false,
          "foreground": "#000000",
          "background": "#6CA35E",
          "leading_diamond": "",
          "trailing_diamond": "",
          "properties": {
            "display_version": true,
            "prefix": "  "
          }
        },
        {
          "type": "node",
          "style": "powerline",
          "powerline_symbol": "\uE0B0",
          "foreground": "#ffffff",
          "background": "#6CA35E",
          "properties": {
            "prefix": " \uE718 "
          }
        },
        {
          "type": "exit",
          "style": "powerline",
          "powerline_symbol": "",
          "invert_powerline": false,
          "foreground": "#ffffff",
          "background": "#2e9599",
          "leading_diamond": "",
          "trailing_diamond": "",
          "properties": {
            "always_enabled": true,
            "color_background": true,
            "display_exit_code": false,
            "error_color": "#f1184c",
            "prefix": " "
          }
        }
      ]
    }
  ]
}

powershell_profile.ps1

# oh my posh config
oh-my-posh --init --shell pwsh --config ~/.config/ohmyposh.config.json | Invoke-Expression

# Terminal Icons
Import-Module -Name Terminal-Icons


#region ENVs
#$env:Path += "<your_custom_env>"

# PSReadLine
if ($host.Name -eq 'ConsoleHost')
{
    Import-Module PSReadLine
}

Set-PSReadLineOption -PredictionSource History
Set-PSReadLineOption -PredictionViewStyle ListView
Set-PSReadLineOption -EditMode Windows


Set-PSReadLineKeyHandler -Key F7 `
                         -BriefDescription History `
                         -LongDescription 'Show command history' `
                         -ScriptBlock {
    $pattern = $null
    [Microsoft.PowerShell.PSConsoleReadLine]::GetBufferState([ref]$pattern, [ref]$null)
    if ($pattern)
    {
        $pattern = [regex]::Escape($pattern)
    }

    $history = [System.Collections.ArrayList]@(
        $last = ''
        $lines = ''
        foreach ($line in [System.IO.File]::ReadLines((Get-PSReadLineOption).HistorySavePath))
        {
            if ($line.EndsWith('`'))
            {
                $line = $line.Substring(0, $line.Length - 1)
                $lines = if ($lines)
                {
                    "$lines`n$line"
                }
                else
                {
                    $line
                }
                continue
            }

            if ($lines)
            {
                $line = "$lines`n$line"
                $lines = ''
            }

            if (($line -cne $last) -and (!$pattern -or ($line -match $pattern)))
            {
                $last = $line
                $line
            }
        }
    )
    $history.Reverse()

    $command = $history | Out-GridView -Title History -PassThru
    if ($command)
    {
        [Microsoft.PowerShell.PSConsoleReadLine]::RevertLine()
        [Microsoft.PowerShell.PSConsoleReadLine]::Insert(($command -join "`n"))
    }
}




#region Smart Insert/Delete


Set-PSReadLineKeyHandler -Key '(','{','[' `
                         -BriefDescription InsertPairedBraces `
                         -LongDescription "Insert matching braces" `
                         -ScriptBlock {
    param($key, $arg)

    $closeChar = switch ($key.KeyChar)
    {
        <#case#> '(' { [char]')'; break }
        <#case#> '{' { [char]'}'; break }
        <#case#> '[' { [char]']'; break }
    }

    $selectionStart = $null
    $selectionLength = $null
    [Microsoft.PowerShell.PSConsoleReadLine]::GetSelectionState([ref]$selectionStart, [ref]$selectionLength)

    $line = $null
    $cursor = $null
    [Microsoft.PowerShell.PSConsoleReadLine]::GetBufferState([ref]$line, [ref]$cursor)
    
    if ($selectionStart -ne -1)
    {
      # Text is selected, wrap it in brackets
      [Microsoft.PowerShell.PSConsoleReadLine]::Replace($selectionStart, $selectionLength, $key.KeyChar + $line.SubString($selectionStart, $selectionLength) + $closeChar)
      [Microsoft.PowerShell.PSConsoleReadLine]::SetCursorPosition($selectionStart + $selectionLength + 2)
    } else {
      # No text is selected, insert a pair
      [Microsoft.PowerShell.PSConsoleReadLine]::Insert("$($key.KeyChar)$closeChar")
      [Microsoft.PowerShell.PSConsoleReadLine]::SetCursorPosition($cursor + 1)
    }
}

Set-PSReadLineKeyHandler -Key ')',']','}' `
                         -BriefDescription SmartCloseBraces `
                         -LongDescription "Insert closing brace or skip" `
                         -ScriptBlock {
    param($key, $arg)

    $line = $null
    $cursor = $null
    [Microsoft.PowerShell.PSConsoleReadLine]::GetBufferState([ref]$line, [ref]$cursor)

    if ($line[$cursor] -eq $key.KeyChar)
    {
        [Microsoft.PowerShell.PSConsoleReadLine]::SetCursorPosition($cursor + 1)
    }
    else
    {
        [Microsoft.PowerShell.PSConsoleReadLine]::Insert("$($key.KeyChar)")
    }
}


Set-PSReadLineKeyHandler -Key Backspace `
                         -BriefDescription SmartBackspace `
                         -LongDescription "Delete previous character or matching quotes/parens/braces" `
                         -ScriptBlock {
    param($key, $arg)

    $line = $null
    $cursor = $null
    [Microsoft.PowerShell.PSConsoleReadLine]::GetBufferState([ref]$line, [ref]$cursor)

    if ($cursor -gt 0)
    {
        $toMatch = $null
        if ($cursor -lt $line.Length)
        {
            switch ($line[$cursor])
            {
                <#case#> '"' { $toMatch = '"'; break }
                <#case#> "'" { $toMatch = "'"; break }
                <#case#> ')' { $toMatch = '('; break }
                <#case#> ']' { $toMatch = '['; break }
                <#case#> '}' { $toMatch = '{'; break }
            }
        }

        if ($toMatch -ne $null -and $line[$cursor-1] -eq $toMatch)
        {
            [Microsoft.PowerShell.PSConsoleReadLine]::Delete($cursor - 1, 2)
        }
        else
        {
            [Microsoft.PowerShell.PSConsoleReadLine]::BackwardDeleteChar($key, $arg)
        }
    }
}

#endregion Smart Insert/Delete

# PowerShell parameter completion shim for the dotnet CLI
Register-ArgumentCompleter -Native -CommandName dotnet -ScriptBlock {
     param($commandName, $wordToComplete, $cursorPosition)
         dotnet complete --position $cursorPosition "$wordToComplete" | ForEach-Object {
            [System.Management.Automation.CompletionResult]::new($_, $_, 'ParameterValue', $_)
         }
 }

# This is an example of a macro that you might use to execute a command.
# This will add the command to history.
Set-PSReadLineKeyHandler -Key Ctrl+Shift+b `
                         -BriefDescription BuildCurrentDirectory `
                         -LongDescription "Build the current directory" `
                         -ScriptBlock {
    [Microsoft.PowerShell.PSConsoleReadLine]::RevertLine()
    [Microsoft.PowerShell.PSConsoleReadLine]::Insert("dotnet build")
    [Microsoft.PowerShell.PSConsoleReadLine]::AcceptLine()
}

Set-PSReadLineKeyHandler -Key Ctrl+Shift+t `
                         -BriefDescription BuildCurrentDirectory `
                         -LongDescription "Build the current directory" `
                         -ScriptBlock {
    [Microsoft.PowerShell.PSConsoleReadLine]::RevertLine()
    [Microsoft.PowerShell.PSConsoleReadLine]::Insert("dotnet test")
    [Microsoft.PowerShell.PSConsoleReadLine]::AcceptLine()
}