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Luis Eduardo Jiménez Robles
@luisejrobles
now*?
Lucas Granberg
@lucasgranberg
I am using ng build with --watch. Sometimes I do changes that are not picked up by this. Would it be possible to add a feature where you press (for example) enter and it would force rebuild without restarting the ng build command?
João Eduardo Soares e Silva
@joaodforce
I'm getting Unexpected value 'undefined' declared by the module when building to production using ng build --prod If I remove the --prod tag, it build normally.
the ofending module is FreBaseComponentsModule which is a module from my angular Library. It complains about in /Users/jed/Projects/Angular/angular-fre-base-components/dist/fre-base-components/fre-base-components.d.ts' but the file its only the typing exports, anyone got a clue about what could be causing this? I 've googled this but all the problems I've found were in different scenarios than mine.
ZBAGI
@ZBAGI

How can i run sed -i.compiler.bak 's/"packages\/\*\/src"/"dist\/packages\/\*"/' tsconfig.json in GNU bash but when i do

"scripts": {
    "tsconfig:set": "sed -i.compiler.bak 's/\"packages\\/\\*\\/src\"/\"dist\\/packages\\/\\*\"/' tsconfig.json",

it throws an error 'sed' is not recognized as an internal or external command, can i execute some bash script from npm

James Tikalsky
@jt2190

@ZBAGI Yes, you can run bash scripts from npm. Maybe try seeing what the environment for npm is by adding another entry to scripts:

“scripts”: {
  “env”: “env”
}

Then run:
npm run env (or perhaps npm run env | grep PATH)

James Scharett
@jscharett
anyone know if there are any vscode extensions for working with schematic .template files?
Jai Chandra
@jaichandra
Hi All,
I posted this in angular room, but I guess this belongs here:
I am getting below error since yesterday looks like some dependency update issue. Any help is appreciated.
ERROR: Unknown version 67 of android
An unhandled exception occurred: Unknown version 67 of android
See "/private/var/folders/3d/xqlw65w14z58l73ppm17kxth0000gp/T/ng-kDIunG/angular-errors.log" for further details.
DarkEdges
@darkedges
@jaichandra did you ever find a fix for your issue? I am experiencing the same after migrating from Angular 7 to 8
DarkEdges
@darkedges
@jaichandra I fixed it for me by removing my node_modules directory and reinstalling everything via npm install. Seems I had an incompatible version of autoprefixer somewhere
Richa Vyas
@richavyas
Hi, I am implementing ng update schematics for my library. I am wondering how it can be tested locally!!
Rémy Binsztock
@rbinsztock

Hi, I am currently working on a monorepository project with 6 libs inside /projects and one main application inside /src folder. When we want to develop something we need to start the library with ng build library-name --watch and in another terminal ng serve so when a change is made inside the library, the library will refresh and the main app will also refresh but we always need to save 3 or 4 times before the change are propagated to the main application. It's like the app refresh before the library and even after 2 refresh, it need more save to force another one refresh to see change in app.

Does anyone have an idea how to fix this problem ? Thank you ( We also disabled AOT has it slowdown the compile)

Rémy Binsztock
@rbinsztock
adding --poll=2000 flag into ng serve "fixed" the reload change
bradws
@bradws
I have uninstalled angular 7.x and node. Rebooted my Windows 7 box and re-installed latest stable of node and confirmed node and npm are installed (with the '-v' switch). Followed the normal steps to install angular (as per https://angular.io/guide/setup-local) and no errors, but when i do >ng new my-app in my Bash shell, it says: "Error: Cannot find module 'C:\Program Files\Git\node_modules\@angular\cli\bin\ng'"
Looking at my folder structure, there is no ''C:\Program Files\Git\node_modules" folder !?!
Eric
@sliceofbytes
@bradws you likely have a bad path variable for ng
try which ng in your cmd prompt
bradws
@bradws
which ng
shows "/c/Users/Brad/AppData/Roaming/npm/ng"
Eric
@sliceofbytes
that looks correct, try ng new testapp in your cmd prompt
bradws
@bradws
ng new testapp
shows error:

internal/modules/cjs/loader.js:638
throw err;
^

Error: Cannot find module 'C:\Program Files\Git\node_modules\@angular\cli\bin\ng'

Are the 2 script files at C:\Users\Brad\AppData\Roaming\npm\ng and C:\Users\Brad\AppData\Roaming\npm\ng .cmd possibly wrong?
Eric
@sliceofbytes
try npm install -g @angular-devkit/core
and then retry creating the app
bradws
@bradws
ok
$ npm install -g @angular-devkit/core
  • @angular-devkit/core@8.3.6
    added 12 packages from 49 contributors in 7.958s
    (seems ok)

$ ng new testapp
internal/modules/cjs/loader.js:638
throw err;
^

Error: Cannot find module 'C:\Program Files\Git\node_modules\@angular\cli\bin\ng'
(Hmmm !?!)

Eric
@sliceofbytes
humm, okay, try npm uninstall -g @angular/cli
bradws
@bradws
$ npm uninstall -g @angular/cli
removed 244 packages in 11.138s
(yep looks good)
Eric
@sliceofbytes
then delete C:\Users\Brad\AppData\Roaming\npm\node_modules\@angular
after that npm install -g @angular/cli
bradws
@bradws
There is no folder "C:\Users\Brad\AppData\Roaming\npm\node_modules\@angular" There is only "C:\Users\Brad\AppData\Roaming\npm\node_modules\@angular-devkit"
Eric
@sliceofbytes
okay
try re-install
npm install -g @angular/cli
then close cmd prompt, and reopen it, and try creating a new app
bradws
@bradws

$ npm install -g @angular/cli
C:\Users\Brad\AppData\Roaming\npm\ng -> C:\Users\Brad\AppData\Roaming\npm\node_modules\@angular\cli\bin\ng

@angular/cli@8.3.6 postinstall C:\Users\Brad\AppData\Roaming\npm\node_modules\@angular\cli
node ./bin/postinstall/script.js

  • @angular/cli@8.3.6
    added 244 packages from 185 contributors in 39.559s
    (looks good. Will close the shell, and reopen...)

$ ng new testapp
internal/modules/cjs/loader.js:638
throw err;
^

Error: Cannot find module 'C:\Program Files\Git\node_modules\@angular\cli\bin\ng'
( ? )

Eric
@sliceofbytes
Are you using cmd prompt or git bash?
bradws
@bradws
i always use git bash for angular dev
Eric
@sliceofbytes
Try creating app in cmd prompt (non git bash) just to isolate the issue
might be an env variable in git bash that is causing the conflict
Also if you haven't tried cmder I highly recommend it for windows
bradws
@bradws
ok (yes, you did actually say 'cmd prompt' above i didn't realise, sorry!)
I will install and use cmder
Eric
@sliceofbytes
Ya, includes powershell, cmd prompt, bash shell, git etc.. in a portable install, pretty awesome for windows
You can get the latest dev build from here, https://ci.appveyor.com/project/MartiUK/cmder/branch/master/artifacts