How to import glimmer/tracking? - Githubissues

typed-ember / ember-cli-typescript

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How to import glimmer/tracking? #1165

Closed Bouke closed 3 years ago

Bouke commented 4 years ago

Which package(s) does this enhancement pertain to?

[ ] @types/ember
[ ] @types/ember__string
[ ] @types/ember__polyfills
[ ] @types/ember__object
[ ] @types/ember__utils
[ ] @types/ember__array
[ ] @types/ember__engine
[ ] @types/ember__debug
[ ] @types/ember__runloop
[ ] @types/ember__error
[ ] @types/ember__controller
[ ] @types/ember__component
[ ] @types/ember__routing
[ ] @types/ember__application
[ ] @types/ember__test
[ ] @types/ember__test-helpers
[ ] @types/ember__service
[ ] @types/ember-data
[ ] @types/rsvp
[ ] Other
[x] I don't know

Please write a user story for this feature

As a developer I want to import @tracked from @glimmer/tracking. I don't understand how to do that.

As a workaround I've added glimmer.d.ts:

declare module "@glimmer/tracking" {
    export function tracked(target: object, propertyKey: string | symbol): void;
}

dfreeman commented 4 years ago

@Bouke I believe new apps/addons include a dependency on @glimmer/tracking out of the box (https://github.com/ember-cli/ember-new-output/blob/2ec0339c5e1bc7ac5f23efede3dd9929262a1926/package.json#L25), which should ship with type declarations.