Types is mandatory and not documented

[devdigital]

Hi, great library, thanks. The config types appear to be mandatory, and are not documented. Without types specified, I get the following exception from inquirer:

(node:15496) UnhandledPromiseRejectionWarning: Error: You must provide a `choices` parameter
    at ListPrompt.throwParamError (/Users/LovellI/source/prosejs/node_modules/inquirer/lib/prompts/base.js:73:11)
    at new ListPrompt (/Users/LovellI/source/prosejs/node_modules/inquirer/lib/prompts/list.js:21:12)
    at PromptUI.fetchAnswer (/Users/LovellI/source/prosejs/node_modules/inquirer/lib/ui/prompt.js:85:25)
    at MergeMapSubscriber._tryNext (/Users/LovellI/source/prosejs/node_modules/rxjs/internal/operators/mergeMap.js:69:27)

Suggest that some types are provided by default, or better error message, and README updated.

[no-creative-name]

Hi @leonardoanalista,
I tried to push a branch with a fix for this issue, but Git throws this error:
ERROR: Permission to leoforfree/cz-customizable.git denied to no-creative-name.

Do you have any idea why?

[leonardoanalista]

@no-creative-name do you still need this feature?