Sending "r" to the terminal and saving the file as I hit "Ctrl + S"

Question

{
    "key": "ctrl+s",
    "command": "runCommands",
    "args": {
        "commands": [
            "workbench.action.terminal.sendSequence",
            "workbench.action.files.save"
        ],
        "text": "r"
    },
    "when": "editorTextFocus && !editorReadonly"
}

here's the code in keybindings.json of vscode, but it is not working as expected! Just saving the file and not sending "r" to the terminal

I tried everything and I just want it to do both

1. save the file
2. send r to terminal

Answer 1

The issue was to pass the args to a specific command while using mutliple commands

{
    "key": "ctrl+s",
    "command": "runCommands",
    "args": {
        "commands": [
            {
                "command": "workbench.action.terminal.sendSequence",
                "args": {
                    "text": "r"
                }
            },
            "workbench.action.files.save"
        ], 
    },
    "when": "editorTextFocus && !editorReadonly"
}