Hi, I'm trying to understand the way Anvil scopes work, and not being entirely familiar with Dagger's scopes, I think I'm getting a bit confused. What I'm trying to achieve at the moment is: • An

AppComponent

that's a singleton, holding a few singletons, including a

TaskRegistry

• A

TaskSubComponent

, scoped to a

TaskScope

, declared through Anvil with

@MergeSubcomponent(TaskScope::class)

, which I think might be a mistake. A few classes are bound to this scope through

@TaskScoped

(the Dagger/javax.inject annotation) and

@ContributesBinding(TaskScope::class

Now in my

TaskRegistry

, I'm trying to instantiate tasks (which have a bunch of dependencies, all bound to

TaskScope

). The way I'm trying to do this is by injecting in my

TaskRegistry

a

Provider<TaskSubComponent>

, and using this to instantiate new tasks. In my

AppComponent

, I'm declaring my sub-component as well (

fun taskSubComponent(): TaskSubComponent

). At build-time, Dagger complains that it can't provide the sub-component as it doesn't have a binding. I thought that's what

@MergeSubcomponent

was basically achieving, but I'm clearly misunderstanding it. What I'm doing seems to be quite close to the

LoggedInScope

in the sample, but it doesn't seem to be used anywhere so I'm not really sure what's going on there... Does anyone have any hint/documentation other than the readme?

What's the beat way to debug a code generator. Is there a way to attach a debugger?

Am looking to enable use of IR compiler in a multiplatform module but running in to

> Could not resolve com.squareup.sqldelight:coroutines-extensions:1.4.3.

- Variant 'js-runtime' capability com.squareup.sqldelight:coroutines-extensions:1.4.3 declares a usage of 'kotlin-runtime' of a component, as well as attribute 'org.jetbrains.kotlin.platform.type' with value 'js':
- Incompatible because this component declares a component, as well as attribute 'org.jetbrains.kotlin.js.compiler' with value 'legacy' and the consumer needed a component, as well as attribute 'org.jetbrains.kotlin.js.compiler' with value 'ir'

Not sure if there's plans to update to support IR (as per https://kotlinlang.org/docs/js-ir-compiler.html#authoring-libraries-for-the-ir-compiler-with-backwards-compatibility) ?

looks like you need 1.4.4 https://github.com/cashapp/sqldelight/pull/1919/commits/e8d3eb5fd5dd10dcb7fbf594a9e77cc032cad32a

Agreed could probably have a better example

Hello everyone, quick question. I am trying to recreate this request in retrofit

curl --location --request GET 'localhost:5000/api/657' \
--form 'token="zjdW36WT0kkrlZHzjv3IpjysT9dA6QzK"

All is fine until the --form part. As --form should be multipart data, which isn't allowed together with Get?

Multipart can only be specified on HTTP methods with request body (e.g., @POST).

Checking this hierarchical KMM issue for SqlDelight. I am creating a library which depends on SqlDelight and has the hierarchical project turned on. I cannot publish the module to a private maven repo because it fails to compile. Note that I want to support arm32 devices too. How would I apply the workaround mentioned in the issue comments if I need to support iosArm32?

in sqldelight, is there any equivalent of room

roomDatabase.invalidationTracker.addObserver(invalidator)

? I need to observe table changes, i don’t need the changed data or notifications, just to know

Is there anyway to set your database to a certain version and then migrate it for unit/ Integration tests. I'm currently trying to automatically populate my database at certain versions with queries generated from code. I unit tested it with JdbcSqliteDriver and it worked fine, but the android part of my app it didn't, which may be because i'm using AndroidSqliteDriver.Callback and overriding onUpgrade and may have done it incorrectly. The problem is that now I have no way to test if it works , i've tried using SupportSQLiteOpenHelper.Callback and passing version to it instead AndroidSqliteDriver.Callback but when I try to migrate using Schema.migrate onUpgrade isn't called and the version doesn't change, the version doesn't change with the JdbcSqliteDriver either but the data is inserted and selected correctly and the tests pass.

Why does generated code, for a column with a string returns Query<WrapperWithString> instead of Query<String?>. Any idea ?

On that same line of thinking, let's say that a request is made and my okhttp client has caching enabled. This initial request got a response with a max age header set to 1 year. Would a subsequent request to that same call show up in charles but the response of the second request would not? Or would we not even see the second request attempt to go over the network and so... absolutely nothing in charles for the subsequent request.

I tried to migrate my KM project to Sqldelight 1.5.0 but and now I can’t see all the gradle tasks that were available, I only see

- generateCommonMainMyProjectDatabaseInterface
- generateCommonMainMyProjectDatabaseSchema
- generateSqlDelightInterface
- verifyCommonMainMyProjectDatabaseMigration
- verifySqlDelightMigration

They all pass successfully but I can’t see anything generated (I invalidated my cache so

build/sqldelight

is empty). When I run the gradle

build

command, it fails on generated sqldelight class imports (since they are not build). What should I do from there to generate my sqldelight classes?

what's the error you're seeing?

With SQLDelight - i’m getting this weird crash during code analysis. Not sure if this is something I did on my end, or something with the library. I’m following this guide

js on node or browser? i believe the current release has a node-based, synchronous FS as a separate artifact

the new filesystem API for browser JS is async and therefore incompatible with the current Okio design

I am trying to use SqlDelight on a Compose for Desktop app. I am getting the driver like this:

val sqlDriver = JdbcSqliteDriver(JdbcSqliteDriver.IN_MEMORY)

however when I make a DB operation, I get this error:

Exception in thread "AWT-EventQueue-0 @coroutine#4" org.sqlite.SQLiteException: [SQLITE_ERROR] SQL error or missing database (no such table: Countries)

full stacktrace in the comment (using

com.squareup.sqldelight:sqlite-driver:1.5.0

)

generally, emitting mutable objects is a big no-no.

I have a flow with ids, and I wanna to get flow of database objects. I’m trying to do it like this:

indicesFlow
    .map { indices ->
        database.usersQueries
            .getBy(indices)
            .asFlow()
            .mapToList()
    }
    .flattenConcat()
    .collect { users ->

    }

For some reason map gets called only for the first emitted item, and when I emit new indices to

indexesFlow

it’s not get called anymore and so collect it not get called too. I expect old database flow to be cancelled and be replaced with a new one. And if I replace database flow with a basic flow with emit, same code work fine for new indexesFlow emits

indicesFlow
    .map { indices ->
        flow {
            emit("$indices")
        }
    }
    .flattenConcat()
    .collect { strings ->

    }

I’m just starting exploring flows, what am I missing here?

Hi, does the SQLDelight runtime version 1.6.0-SNAPSHOT depend on kotlin 1.5.0/1.5.10 ? https://oss.sonatype.org/#nexus-search;gav~com.squareup.sqldelight~runtime~~~~kw,versionexpand

I have models for the network layer which usually undergo slight transformation before insertion into the DB as arguments

i am using okio on

mingwX64

and it seems to work without issues via poweshell and cmd but when executed in gitbash things seem to fall apart i am getting

Uncaught Kotlin exception: okio.IOException: Permission denied

when calling

filesystem.delete(command.reportFile.toPath())

and

Uncaught Kotlin exception: okio.FileNotFoundException: No such file or directory

when calling

val write: BufferedSink = fileSystem.appendingSink(command.reportFile.toPath()).buffer()

command.reportFile

is

/c/Users/nikky/dev/kotlin-cli-starter/git-standup-report.txt

the file exists and is writable:

ls -la /c/Users/nikky/dev/kotlin-cli-starter/git-standup-report.txt
-rw-r--r-- 1 nikky 197121 407 Jun  4 10:41 /c/Users/nikky/dev/kotlin-cli-starter/git-standup-report.txt

Hi! I'm getting a funny error when adding the Anvil plugin (this is a Ktor server-side service). I pasted it in the thread...

Is there a way to conditionally alter a table column in a SQLDelight migration file? So, if column

id

exists, rename it to

userId

but otherwise don’t.

Hello, I have a query about using SQLDelight in prod. I asked this on SO (here) as well, and @kpgalligan shared interesting reply. (Thanks Kevin!) But I'm just trying to ask it here again just to get some more understanding.. Can someone share: 1. Why SqlDelight runtime is marked as Experimental (see here ) ? Any timeline on when it would be marked stable? 2. Are there any particular components/features of SqlDelight that we should be careful around (experimental?) 3. Any known prod crashes that could concern typical CRUD usage ? 4. Any benchmarking results that could help us evaluate perf risks? More specifically, we are considering migrating our code to KMM and as part of that we are evaluating how safe SQLDelight would be in prod as it is currently marked experimental. Thanks!

With Anvil's

generateDaggerFactories.set(true)

, IDEA Ultimate doesn't seem to know where the module classes are and can't navigate to them from the generated component (even though they're there and everything works...), whereas when using dagger generated modules it does. Is there any way to get intellij to know where these files are (and not make all my components red...)?

Also, how do I use gradle kotlin dsl to enable

generateDaggerFactories.set(true)

only when not compiling the module for tests (I declare a component in the tests but not in the main module's code)? I noticed the

variantFilter

I just don't see how it works...?

no sqldelight release this week. we're trying to land linuxX64 and then it'll go out.

You shouldn’t have to add the kotlin compile dependency, and gradle cache should be working on 1.5.0 but it was broken before that