up arrow/down arrow will work like PowerShell/cmd if the ## current command line is blank. If you've entered some text though, it will ## search the history for commands that start with the currently entered text. ## ## Like zsh completion. Set-PSReadLineKeyHandler -Key UpArrow -Functi...
If you want to create a theme it can be done rather easily by adding amytheme.psm1file in the folder indicated in$ThemeSettings.MyThemesLocation(the folder defaults to~\Documents\WindowsPowerShell\PoshThemes, feel free to change it). The only required function isWrite-Theme. You can use th...