UNSUPPORTED: Map literals are no longer supported in the template.

[reducedcarpet]

First off, I would like to apologise because I have no clue as to whether this issue to due to the version of AngularDart my GitLab CI is using. But I do get a lot of errors trying to build ng_bootstrap all of them to do with map literals:

[SEVERE]angular:angular on package:ng_bootstrap/components/progress/progress.dart: Template parse errors:
line 9, column 15 of asset:ng_bootstrap/lib/components/progress/progress.dart: ParseErrorLevel.FATAL: Parser Error: UNSUPPORTED: Map literals are no longer supported in the template.
Move code that constructs or maintains Map instances inside of your @Component-annotated Dart class, or prefer syntax such as [class.active]="isActive" over [ngClass]="{'active': isActive}". [{$implicit: percentage, value: value, max: max}] in null
╷
9 │ [ngTemplateOutletContext]="{$implicit: percentage, value: value, max: max}">
│ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
╵

This is pretty much the same as the 30 ish other errors that appear after it.

I don't get this when I build it locally, and it doesn't effect manually deploying the code. But it does break the CI pipeline.

So what I'm asking is, is this a known issue with some version of dart or angulardart? Do I have extreme linting on somehow? Do I need to upgrade / downgrade some stuff? Was I only suppose to use this with Dart1?

[luisvt]

what version are you using?

[reducedcarpet]

Apparently the CI pipeline is using dart 2.6 (an webdev 2.6.3 I think) at least, on my home machine I am using dart 2.4.1 and webdev version is 2.5.0, whereas PUB is 2.4.1. I downgraded the CI pipeline to 2.4 and it no longer complains about the map literals. I hope that helps.

[luisvt]

sorry, what version of ng_bootstrap?

[reducedcarpet]

Oh my Bad, the one on pub.dev: 1.1.1

[luisvt]

try version 1.2.0-alpha.1

[reducedcarpet]

Yeah I have now, and unfortunately it still had the same errors and refused to build. I tried it on Dart 2.5 as well and it was the same. (with the alpha version) so I still have to use dart 2.4

[luisvt]

ok, let me check then

[konei]

I ran into this with angular 6.0.0-alpha.1
Knocking it down to alpha only fixed it:

dependencies:
angular: 6.0.0-alpha

I don't know the implications for future releases.

[zarisi]

Fix for all the components made in #134