2 replies

Problem using TSyringe

I am trying to use TSyringe for dependency injection, only problem is it doesn't work for my main class. All of my other autoinjectables work just fine, I just need to pass them to my

App

App

class. When I try to resolve it using

container.resolve(App)

container.resolve(App)

I get the following error:

474 |             var paramInfo = typeInfo.get(ctor);
475 |             if (!paramInfo || paramInfo.length === 0) {
476 |                 if (ctor.length === 0) {
477 |                     return new ctor();
478 |                 } else {
479 |                     throw new Error('TypeInfo not known for "' + ctor.name + '"');
                              ^
error: TypeInfo not known for "App"

474 |             var paramInfo = typeInfo.get(ctor);
475 |             if (!paramInfo || paramInfo.length === 0) {
476 |                 if (ctor.length === 0) {
477 |                     return new ctor();
478 |                 } else {
479 |                     throw new Error('TypeInfo not known for "' + ctor.name + '"');
                              ^
error: TypeInfo not known for "App"

Tried using

container.register<App>("App", { useClass: App });

container.register<App>("App", { useClass: App });

just in case, but the error persisted.

After some debugging it seems to be failing to inject the dependencies into said class. If I remove everything from the constructor the error goes away. Literally any parameter specified in the constructor causes an error, even without any decorators above the class or the

@inject

@inject

decorator. No clue what else it could be

TTC

Theo's Typesafe Cult•3y ago•

2 replies

Turbo

Problem using TSyringe

I am trying to use TSyringe for dependency injection, only problem is it doesn't work for my main class. All of my other autoinjectables work just fine, I just need to pass them to my

App

App

class. When I try to resolve it using

container.resolve(App)

container.resolve(App)

I get the following error:

474 |             var paramInfo = typeInfo.get(ctor);
475 |             if (!paramInfo || paramInfo.length === 0) {
476 |                 if (ctor.length === 0) {
477 |                     return new ctor();
478 |                 } else {
479 |                     throw new Error('TypeInfo not known for "' + ctor.name + '"');
                              ^
error: TypeInfo not known for "App"

474 |             var paramInfo = typeInfo.get(ctor);
475 |             if (!paramInfo || paramInfo.length === 0) {
476 |                 if (ctor.length === 0) {
477 |                     return new ctor();
478 |                 } else {
479 |                     throw new Error('TypeInfo not known for "' + ctor.name + '"');
                              ^
error: TypeInfo not known for "App"

Tried using

container.register<App>("App", { useClass: App });

container.register<App>("App", { useClass: App });

@inject

@inject

decorator. No clue what else it could be

Problem using TSyringe

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