Error "SyntaxError: Unexpected token function"

[gorgeorg]

Description

There is error when run daggraph in Android project folder.

Steps to reproduce

E:<path_of_android_project>>daggraph
C:\Users<DELETED>\AppData\Roaming\npm\node_modules\daggraph\src\dagger\DaggerAnalyzer.js:13
async function findComponents(projectRootPath){
^^^^^^^^
SyntaxError: Unexpected token function
at Object.exports.runInThisContext (vm.js:76:16)
at Module._compile (module.js:542:28)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
at Function.Module._load (module.js:438:3)
at Module.require (module.js:497:17)
at require (internal/module.js:20:19)
at Object. (C:\Users<DELETED>\AppData\Roaming\npm\node_modules\daggraph\src\router.js:7:25)
at Module._compile (module.js:570:32)

Expected behaviour

Created dependency graph

Screenshot

[mozarty]

same here

[dvdciri]

Thanks for reporting that, do you have a sample project on github that I can test and reproduce this?

[dvdciri]

Can you also try to upgrade node to the latest version and check the version that you have. Some versions does not support the async function

[gorgeorg]

Hi. I have updated node to v8.9.4.
The result is:
E:<path_project>>daggraph
Analyzing dagger components and modules..
TypeError: pending.then is not a function
at FileHound._searchAsync (C:\Users\Name\AppData\Roaming\npm\node_modules\daggraph\node_modules\filehound\lib\filehound.js:705:22)
at tryCatcher (C:\Users\Name\AppData\Roaming\npm\node_modules\daggraph\node_modules\bluebird\js\release\util.js:16:23)
at MappingPromiseArray._promiseFulfilled (C:\Users\Name\AppData\Roaming\npm\node_modules\daggraph\node_modules\bluebird\js\release\map.js:61:38)
at MappingPromiseArray.PromiseArray._iterate (C:\Users\Name\AppData\Roaming\npm\node_modules\daggraph\node_modules\bluebird\js\release\promise_array.js:114:31)
at MappingPromiseArray.init (C:\Users\Name\AppData\Roaming\npm\node_modules\daggraph\node_modules\bluebird\js\release\promise_array.js:78:10)
at MappingPromiseArray._asyncInit (C:\Users\Name\AppData\Roaming\npm\node_modules\daggraph\node_modules\bluebird\js\release\map.js:30:10)
at Async._drainQueue (C:\Users\Name\AppData\Roaming\npm\node_modules\daggraph\node_modules\bluebird\js\release\async.js:138:12)
at Async._drainQueues (C:\Users\Name\AppData\Roaming\npm\node_modules\daggraph\node_modules\bluebird\js\release\async.js:143:10)
at Immediate.Async.drainQueues (C:\Users\Name\AppData\Roaming\npm\node_modules\daggraph\node_modules\bluebird\js\release\async.js:17:14)
at runCallback (timers.js:789:20)
at tryOnImmediate (timers.js:751:5)
at processImmediate [as _immediateCallback] (timers.js:722:5)

[dvdciri]

What version of Daggraph are you using? Try updating the latest one..

[gorgeorg]

"version": "0.2.5", from package.json.
Also I have downloaded https://github.com/dvdciri/MVP-Clean-Sample-Android.
Result the same as I mentioned above.

[mibrahimdev]

same error with me too

`
/usr/lib/node_modules/daggraph/src/dagger/DaggerAnalyzer.js:13
async function findComponents(projectRootPath){
^^^^^^^^
SyntaxError: Unexpected token function
at Object.exports.runInThisContext (vm.js:76:16)
at Module._compile (module.js:513:28)
at Object.Module._extensions..js (module.js:550:10)
at Module.load (module.js:458:32)
at tryModuleLoad (module.js:417:12)
at Function.Module._load (module.js:409:3)
at Module.require (module.js:468:17)
at require (internal/module.js:20:19)
at Object. (/usr/lib/node_modules/daggraph/src/router.js:7:25)
at Module._compile (module.js:541:32)

`

Edit: after updating npm the works fine now.

[iamBedant]

Getting the same error after updating to V0.2.5. Before updating It was working as expected

[dvdciri]

@gorgeorg The project you mentioned doesn't use dagger and i'm correctly getting this:

➜  MVP-Clean-Sample git:(master) ✗ daggraph
Analyzing dagger components and modules..
Couldn't find any components, are you sure this project is using Dagger?

Is someone else is still having this issue, try to update npm to the latest version as mentioned by @MohamedISoliman. Please let me know if you manage to fix this, so i can close.

[gorgeorg]

Sorry my fault about MVP-Clean-Sample.
Could you try on https://github.com/mgrzechocinski/dagger2-example?

[dvdciri]

@gorgeorg The only issue i'm having with that repo is that the build folder does not exists, so when it asks me to generate a the chart i want, it fails. Will fix that very soon.

If i create manually the folder the chart is generated succesfully.
Node: v9.2.1
Npm: 5.5.1
Daggraph: 0.2.5

The bug has been fixed here #35

[dvdciri]

Closing due to lack of activity.