How to change the Suggestion completion key on Powershell 7.3.0?

Recently I updated my PowerShell to version 7.3.0 and when typing it shows suggestions. But when I press the Tab key it doesn't autocomplete the suggestion. How to set the Tab as the autocompletion key?

Solution

So after doing some research I found out,

The default autocompletion key is the RightArrow key.
You can accept the suggestions word by word
You can change the suggestion view type between InlineView and ListView by pressing F2

Source: Using predictors in PSReadLine

So here's how to change key bindings

Set Tab key as the keybinding for auto complete (AcceptSuggestion)

Set-PSReadLineKeyHandler -Chord "Tab" -Function AcceptSuggestion

Set RightArrow key as the keybinding for accepting the next word in the suggestion (ForwardWord)

Set-PSReadLineKeyHandler -Chord "RightArrow" -Function ForwardWord

Note :

You need to run these each time you open a new session. To avoid that add these to profile.ps1 file. More on Profiles

To change these just for the current user,

Open a PowerShell window and run,
```
notepad $profile.CurrentUserAllHosts
```

To change these for all users,

Open a PowerShell window with Run as Administrator and run,
```
Notepad $profile.AllUsersAllHosts
```

If the file doesn't exist, create a new one.

Add these lines and save.

Set-PSReadLineKeyHandler -Chord "Tab" -Function AcceptSuggestion
Set-PSReadLineKeyHandler -Chord "RightArrow" -Function ForwardWord