Chat or execute a command as another player or even the console.
Inspired from Miles's https://www.spigotmc.org/resources/sudo.13730/
Doas basically serves the same purpose but with more settings and active support.

Commands

• /doas <player> <text> | /doas Arcoda Hello!
• /doas <player> /<command> | /doas Arcoda /ping
• /doas c <command> | /doas c say Hi folks!
• /doas-admin [add/remove] <player> | /doas add Arcoda
• /doas-admin reload #Reload config from disk

"c" correspond to Console. /doas-admin commands is restricted to the console only.

Permissions

• doas.talk | Allows to talk as another player
• doas.command | Allows to send a command as another player
• doas.allplayer | Allows to both talk&send command as another player
• doas.console | Allow to execute a command as console
• doas.* | All permissions

By default OPs get all permissions, but it can be disabled.

Settings

• Operator_Have_Access | If OP get all permissions. Default : true.
• Command_Block_Have_Access | If command blocks can access theses commands. Default : true.
• Enable_Whitelist | Restrict usage of the plugin to player manually whitelisted, this restriction also applies to OPs. Default : false.
• Whitelisted_UUID | List of UUID whitelisted. You can add UUIDs manually but the recommended and easy method is using /doas-admin add with the console.

You can find the settings in /plugins/Doas/config.yml