gistfile1.txt

# Shows navigable menu of all options when hitting Tab
Set-PSReadlineKeyHandler -Key Tab -Function MenuComplete
Import-Module PSReadLine
Set-PSReadLineOption -PredictionSource History

# Autocompletion for arrow keys
Set-PSReadlineKeyHandler -Key UpArrow -Function HistorySearchBackward
Set-PSReadlineKeyHandler -Key DownArrow -Function HistorySearchForward

Import-Module posh-git
Import-Module oh-my-posh

Set-PoshPrompt -Theme iterm3

# New-Alias <alias> <aliased-command>
New-Alias cl clear

function show {
    Get-ChildItem -Name
}

function open {
    ii .
}

iterm3.omp.json

{
  "$schema": "https://raw.githubusercontent.com/JanDeDobbeleer/oh-my-posh/main/themes/schema.json",
  "final_space": true,
  "console_title": true,
  "console_title_style": "template",
  "console_title_template": "{{ .Shell }} in {{ .Folder }}",
  "blocks": [
    {
      "type": "prompt",
      "alignment": "left",

      "vertical_offset": 1,
      "segments": [
        {
          "type": "path",
          "style": "powerline",
          "powerline_symbol": "",
          "foreground": "#003544",
          "background": "#0087D8",
          "properties": {
            "style": "folder"
          }
        },
        {
          "type": "git",
          "style": "powerline",
          "powerline_symbol": "",
          "background": "#a5be59",
          "foreground": "#353827",
          "properties": {
            "branch_ahead_icon": "\u2191",
            "branch_behind_icon": "\u2193",
            "branch_gone": "\u2262",
            "branch_icon": "\ue0a0 ",
            "branch_identical_icon": "\u2261",
            "cherry_pick_icon": "\u2713 ",
            "color_background": true,
            "commit_icon": "\u25b7 ",
            "display_status_detail": true,
            "local_staged_icon": "",
            "local_working_icon": "",
            "merge_icon": "\u25f4 ",
            "no_commits_icon": "[no commits]",
            "rebase_icon": "\u2c62 ",
            "stash_count_icon": "",
            "status_colors_enabled": true,
            "status_separator_icon": " \u2502",
            "tag_icon": "\u25b6 ",
            "local_changes_color": "#4caf50",
            "ahead_and_behind_color": "#4caf50",
            "behind_color": "#d2ff5e",
            "ahead_color": "#ff9248"
          }
        }
      ]
    },

    {
      "type": "prompt",
      "alignment": "left",
      "newline": true,
      "segments": [
        {
          "type": "text",
          "style": "plain",
          "foreground": "#ffffff",
          "properties": {
            "prefix": "",
            "text": "\u276F"
          }
        }
      ]
    }
  ]
}