node .\examples\password.js just hang on windows 10

[s50600822]

PS C:\Users\hoaphan\Inquirer.js> node .\examples\password.js
(node:2112) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 2): TypeError: cb is not a function
(node:2112) [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.

and it just hangs there.

In more detail:

PS C:\Users\hoaphan\Inquirer.js> node --trace-warnings .\examples\password.js
(node:1288) TypeError: cb is not a function
    at module.exports (C:\Users\hoaphan\node_modules\run-async\index.js:23:5)
    at PasswordPrompt.handleSubmitEvents (C:\Users\hoaphan\Inquirer.js\lib\prompts\base.js:87:20)
    at PasswordPrompt._run (C:\Users\hoaphan\Inquirer.js\lib\prompts\password.js:35:27)
    at resolve (C:\Users\hoaphan\Inquirer.js\lib\prompts\base.js:54:12)
    at new Promise (<anonymous>)
    at PasswordPrompt.run (C:\Users\hoaphan\Inquirer.js\lib\prompts\base.js:53:12)
    at DeferSubscriber.Rx.Observable.defer [as factory] (C:\Users\hoaphan\Inquirer.js\lib\ui\prompt.js:84:27)
    at DeferSubscriber._callFactory (C:\Users\hoaphan\node_modules\rxjs\observable\DeferObservable.js:92:27)
    at DeferSubscriber.tryDefer (C:\Users\hoaphan\node_modules\rxjs\observable\DeferObservable.js:85:18)
    at new DeferSubscriber (C:\Users\hoaphan\node_modules\rxjs\observable\DeferObservable.js:81:14)
(node:1288) [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.
    at emitWarning (internal/process/promises.js:78:15)
    at emitPendingUnhandledRejections (internal/process/promises.js:95:11)
    at runMicrotasksCallback (internal/process/next_tick.js:124:9)
    at _combinedTickCallback (internal/process/next_tick.js:131:7)
    at process._tickCallback (internal/process/next_tick.js:180:9)
    at Function.Module.runMain (module.js:686:11)
    at startup (bootstrap_node.js:187:16)
    at bootstrap_node.js:608:3

PS C:\Users\hoaphan\Inquirer.js> node --version
v8.9.4

PS C:\Users\hoaphan\Inquirer.js> [System.Environment]::OSVersion.Version
Major  Minor  Build  Revision
-----  -----  -----  --------
10     0      16299  0

[s50600822]

nvm, it seems my npm went rouge

PS C:\Users\hoaphan\Inquirer.js> npm list
inquirer@5.0.1 C:\Users\hoaphan\Inquirer.js
+-- UNMET DEPENDENCY ansi-escapes@^3.0.0
+-- UNMET DEPENDENCY chalk@^2.0.0
+-- UNMET DEPENDENCY cli-cursor@^2.1.0
+-- UNMET DEPENDENCY cli-width@^2.0.0
+-- UNMET DEPENDENCY external-editor@^2.1.0
+-- UNMET DEPENDENCY figures@^2.0.0
+-- UNMET DEPENDENCY lodash@^4.3.0
+-- UNMET DEPENDENCY mute-stream@0.0.7
+-- UNMET DEPENDENCY run-async@^2.2.0
+-- UNMET DEPENDENCY rxjs@^5.5.2
+-- UNMET DEPENDENCY string-width@^2.1.0
+-- UNMET DEPENDENCY strip-ansi@^4.0.0
`-- UNMET DEPENDENCY through@^2.3.6

npm ERR! missing: ansi-escapes@^3.0.0, required by inquirer@5.0.1
npm ERR! missing: chalk@^2.0.0, required by inquirer@5.0.1
npm ERR! missing: cli-cursor@^2.1.0, required by inquirer@5.0.1
npm ERR! missing: cli-width@^2.0.0, required by inquirer@5.0.1
npm ERR! missing: external-editor@^2.1.0, required by inquirer@5.0.1
npm ERR! missing: figures@^2.0.0, required by inquirer@5.0.1
npm ERR! missing: lodash@^4.3.0, required by inquirer@5.0.1
npm ERR! missing: mute-stream@0.0.7, required by inquirer@5.0.1
npm ERR! missing: run-async@^2.2.0, required by inquirer@5.0.1
npm ERR! missing: rxjs@^5.5.2, required by inquirer@5.0.1
npm ERR! missing: string-width@^2.1.0, required by inquirer@5.0.1
npm ERR! missing: strip-ansi@^4.0.0, required by inquirer@5.0.1
npm ERR! missing: through@^2.3.6, required by inquirer@5.0.1

npm update fixed it

PS C:\Users\hoaphan\Inquirer.js> npm update
npm notice created a lockfile as package-lock.json. You should commit this file.
+ cli-cursor@2.1.0
+ ansi-escapes@3.0.0
+ external-editor@2.1.0
+ chalk@2.3.0
+ mute-stream@0.0.7
+ lodash@4.17.4
+ figures@2.0.0
+ run-async@2.3.0
+ rxjs@5.5.6
+ cli-width@2.2.0
+ string-width@2.1.1
+ strip-ansi@4.0.0
+ through@2.3.8
added 31 packages in 2.947s
PS C:\Users\hoaphan\Inquirer.js> npm list
inquirer@5.0.1 C:\Users\hoaphan\Inquirer.js
+-- ansi-escapes@3.0.0
+-- chalk@2.3.0
| +-- ansi-styles@3.2.0
| | `-- color-convert@1.9.1
| |   `-- color-name@1.1.3
| +-- escape-string-regexp@1.0.5
| `-- supports-color@4.5.0
|   `-- has-flag@2.0.0
+-- cli-cursor@2.1.0
| `-- restore-cursor@2.0.0
|   +-- onetime@2.0.1
|   | `-- mimic-fn@1.1.0
|   `-- signal-exit@3.0.2
+-- cli-width@2.2.0
+-- external-editor@2.1.0
| +-- chardet@0.4.2
| +-- iconv-lite@0.4.19
| `-- tmp@0.0.33
|   `-- os-tmpdir@1.0.2
+-- figures@2.0.0
| `-- escape-string-regexp@1.0.5 deduped
+-- lodash@4.17.4
+-- mute-stream@0.0.7
+-- run-async@2.3.0
| `-- is-promise@2.1.0
+-- rxjs@5.5.6
| `-- symbol-observable@1.0.1
+-- string-width@2.1.1
| +-- is-fullwidth-code-point@2.0.0
| `-- strip-ansi@4.0.0 deduped
+-- strip-ansi@4.0.0
| `-- ansi-regex@3.0.0
`-- through@2.3.8

PS C:\Users\hoaphan\Inquirer.js> node --trace-warnings .\examples\password.js
? Enter a password [input is hidden]

[mems]

Remove package-lock.json and npm install fix the issue for me (related to when an old run-async version is already installed)