Replacing the separating space between message and input

[jareware]

Really cool lib, love it!

Inquirer.js/packages/input/src/index.ts

Line 74 in 346cf16

return [`${prefix} ${message}${defaultStr} ${formattedValue}`, error];

Would it be somehow possible to customize the separator " " between defaultStr and formattedValue here? ☝️

I would like to format my prompts so that the result shows in the console as:

key=<value>

without any space between, but currently one can only achieve this:

key= <value>

with suffix: '='.

Thoughts?

[SBoudrias]

I'd like to get better theming support down the line; but I'm not sure what a good interface for this would be across prompts yet.

[jareware]

Would it make sense to have a separator prop, defaulting to " " to keep backwards compat, and support it wherever suffix is supported? Might be quite easy? 🤔