Exception when generating hooks

[hubertgdev]

Steps to reproduce

I'm discovering the Feathers framework, by following the official guides. At the Hooks step, an error occurs when I run the feathers generate hook command.

This is a regression, since I get the error on @featherjs/cli@4.4.0, but the command works well on @featherjs/cli@4.3.0.

Expected behavior

After answering the questions, it should generate a src/hooks/process-message.hooks.ts file, and update the src/services/messages/messages.hooks.ts file.

Actual behavior

I get this SyntaxError exception:

feathers generate hook
? What is the name of the hook? process-message
? What kind of hook should it be? before
? What service(s) should this hook be for (select none to add it yourself)?
 messages
? What methods should the hook be for (select none to add it yourself)? create

(node:15112) UnhandledPromiseRejectionWarning: SyntaxError: Unexpected token, expected "," (13:26)
    at Object._raise (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:763:17)
    at Object.raiseWithData (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:756:17)    
    at Object.raise (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:750:17)
    at Object.unexpected (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:8930:16)      
    at Object.expect (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:8916:28)
    at Object.parseBindingList (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:9305:14)
    at Object.parseFunctionParams (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:12093:24)
    at Object.parseFunction (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:12068:10)
    at Object.parseFunctionStatement (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:11696:17)
    at Object.parseStatementContent (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:11386:21)
    at Object.parseStatement (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:11348:17)
    at Object.parseBlockOrModuleBlockBody (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:11930:25)
    at Object.parseBlockBody (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:11916:10)
    at Object.parseBlockBody (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:892:11)
    at Object.parseTopLevel (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:11279:10)
    at Object.parse (\npm\node_modules\@feathersjs\cli\node_modules\@babel\parser\lib\index.js:12984:10)
(node:15112) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 2)
(node:15112) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

System configuration

Module versions (especially the part that's not working): @feathers/cli@4.4.0

NodeJS version: v12.14.1

Operating System: Windows

[NoahWallace]

I am running into the same issue on Mac with
@feathersjs/cli@4.4.2
node: v12.14.1
(node:22775) UnhandledPromiseRejectionWarning: SyntaxError: Unexpected token, expected "," (17:10)

[daffl]

This should now be fixed in the latest version.