Vscode-ng-language-service: Bug: Autocomplete No Longer Works With Angular 6

[ewaschenko]

With my current project that I have upgraded since Angular 2, the plugin's autocomplete no longer works with Angular 6. The plugin is able to provide errors, hints, and navigation only after the variable has been fully typed and a few seconds have passed.

I just created a brand new project with ng new my-app, opened the project in VS Code and installed the plugin and I get the same behavior, autocomplete not working.

Also not getting any autocomplete for the Material CDK. For example cdkConnectedOverlay as shown here

https://youtu.be/kYDLlfpTLEA?t=612

Angular CLI: 6.0.5
Angular: 6.0.3
Typescript: 2.7.2

[wszgrcy]

some project can work some can't.Why?

[suchismita1234]

Not working for me too.. Need help..

[ewaschenko]

@chuckjaz It seems the autocomplete feature is not working for Angular & Material 6+. The extension uses @angular/[email protected] and [email protected]. Does it need to be updated for 6.0.0?

[wszgrcy]

@ewaschenko How to complie by self?Is it simple?I git source but it seems complie on linux()

[parion]

Yeah, this plugin is doing nothing for me. In the output, I'm seeing the following logs being constantly repeated as I configure my HTML file
getCompletions: XXms getCompletions: XXms getDiagnostics: XXms updating project structure from ... getTemplateReferences: 0ms getTemplateReferences: 0ms updated: ng - 0ms

Where X is some number

[ewaschenko]

@parion I'm getting the same thing as you when I type a variable that should be autocompleted.

getCompletions: 227ms
getDiagnostics: 11ms
updating project structure from ...
getTemplateReferences: 0ms
updated: ng - 0ms

I checked out a project where autocomplete works, and I get similar stats.

[parion]

I checked out a project where autocomplete works, and I get similar stats.

Ok so that's not useful. Might try forking the project this weekend and see if I can find a solution or the bug myself to get this plugin working again with Angular 6. Doesn't help I have little Angular experience, but I really want this plugin to work.

[ewaschenko]

@parion If you create a new project with ng new my-app does the autocomplete work for you? Because the project where autocomplete works I created it not too long ago and it uses Angular 6.0.3 and Typescript 2.7.2 The project where autocomplete doesn't work I upgraded from Angular 4 to 5 to 6.

[parion]

The project I'm currently working on where I'm having this issue was created by the CLI with ng new APP.

[wszgrcy]

@parion I want to help with updating source,but some type declarations and extension apis I can not find document .

[guilhermewaess]

Here isn`t working as well. Created a new project with "ng new" and there is no intellisense, auto-completion/import.

[sebastiandg7]

Same happening here. Is there any way to downgrade the extension?

[AndresVD21]

Same error here, I've seen that the auto completion seems to be available again once the package has been manually import.

[parion]

How did you manually import the package @AndresVD21?

[AndresVD21]

Just do something like:

import { } from '@angular/router' 

And then try to use any module like RouterModule then VSCode will autocomplete the imports normally from that package.

[parion]

That's a feature of VS Code as methods and properties are autocompleted from imported packages. This works even with Angular Language Service disabled.

[ewaschenko]

Also found that the language service does not apply autocomplete or navigation for directives, according to the Angular Docs it should:

Navigation allows you to hover to see where a component, directive, module, etc. is from and then click and press F12 to go directly to its definition.

I created a simple directive, added it to my app.module etc and it does not provide autocomplete when used inside a template or navigation after it has been typed.

I also found out that autocomplete works for me if I'm using the inline template but not template URL. Directive navigation still doesn't work though.

@chuckjaz Any Updates?

[mart2k]

Same here. Any Updates?

[parion]

None it seems. This project was updated over half a year ago, with no further updates from the owner. It may be dead.

[Teamop]

v0.1.10 is out with angular-language-service 6.1 and TS 2.7, thanks @kyliau

[henrysachs]

I still dont have autocomplete on HTML Templates. Is there a way to debug this?

[IDiamondDragon]

Yes I have the same problem

[Sergged]

The same problem for me too. Create the project with ng new and Angular Language Service doesn't work. I have no idea how to fix it. Anybody?

[Sergged]

I have found the solution. Create ng new project in root of your harddrive (for example C: if you use Windows). The error with that all was localization symbols, in my case Cyrillic characters. So, use place for your project with Latin characters in the directory path. Thats all

[henrysachs]

that didn't work out for me. I don't have any symbols in my path.

[Sergged]

Write your angular/cli version and path of working project. I use angular cli 7.0.4, typescript 3.1.3, node 10.13.0 and "C:Global Projects{name of foulder}"

[henrysachs]

Angular CLI: 6.1.3
Node: 9.7.1
OS: win32 x64
Angular:
...

Package                      Version
------------------------------------------------------
@angular-devkit/architect    0.7.3
@angular-devkit/core         0.7.3
@angular-devkit/schematics   0.7.3
@schematics/angular          0.7.3
@schematics/update           0.7.3
rxjs                         6.2.2
typescript                   2.9.2

D:Projekte{name of the folder}

is my config

[Sergged]

Try for intresting the latest angular/cli (7.0.4), I remember somewhere I see bug fix commit in angular github repository, maybe in your version you havn't it. If updating to latest version of cli doesn't help, you can change localization language of VS Code to English (if possible), and check version of Angular Language Service extansion. Is VS Code installed in D harddrive?

[ahmadali7]

Nothing works for me too. can anyone help?

[henrysachs]

i updated all deps and my vscode is on the same harddrive as my project

[filips92]

I had the same problem with the extension not working but I have it working now. What helped me was a suggestion of my friend to check out the logs of the extensions. I didn't find them but this eventually guided me to "Help -> Toggle Developer Tools". It opened devtools just like in Chrome and in the "Console" tab there was an error coming from the extension. The error was something like "The language client requires VS Code version ^1.26 but received version 1.25.1". After updating the VS Code itself the problem disappeared and the extension is working now.

[EdwinCloud101]

Nothing worked for me. Does anyone have update on this?

[qwabra]

disable all extensions in VSCode, Installing in your project and "use workspace version" of typescript
settings.json

{
    "typescript.tsdk": "node_modules/typescript/lib"
}

helps me

[samuelt1]

check the VSCode output logs. I had an issue with my JSON file that was not readily apparent. click output then select angular language services in the drop down and you should see why it did not work:

[kyliau]

@samuelt1 do you mind sharing how your tsconfig.json is like?
I also noticed you're using an older version of language service.
Do you mind trying the latest version and see if that's still an issue?
https://github.com/angular/vscode-ng-language-service/releases/tag/v0.800.0

[fabianedl777]

I have the same problem that @samuelt1

This is my tsconfig.json

{ "compileOnSave": false, "compilerOptions": { "outDir": "./dist/out-tsc", "sourceMap": true, "declaration": false, "moduleResolution": "node", "emitDecoratorMetadata": true, "experimentalDecorators": true, "target": "es5", "typeRoots": [ "node_modules/@types" ], "lib": [ "es2016", "dom" ], "module": "es2015", "baseUrl": "src", "paths": { "@project-1-core/*": ["../projects/project-1/src/app/core/*"], } } }

[kyliau]

@fabianedl777 Issue is tracked by https://github.com/angular/angular/issues/21729

I'm closing this since a lot of the recent comments are not related to the original issue.
Please try the latest version 8 release, and if it's still not working, feel free open a new issue.
Thank you!

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