composer-function-reference-diagnostic-suppressor

COMPOSABLE_FUNCTION_REFERENCE diagnostic suppression Kotlin compiler plugin

Why?

We can use .name on reflection via double-clone(::) the function to get the name of the function.

fun main() {
    println(::hi.name) // hi
}

fun hi() {
    println("Say bye.")
}

This can be useful to avoid hardcoding function names. However, in the case of a Composable function, reference access is blocked.

Because of this limitation, hardcoding is required to get the name of the Composable function. This Kotlin compiler plugin was developed to avoid this limitation.

Download

version	kotlin compatibility

repositories {
    maven {
        // We need the JB repository to get the Compose Compiler the latest version
        url = uri("https://maven.pkg.jetbrains.space/public/p/compose/dev")
    }
}

dependencies {
    add(
        org.jetbrains.kotlin.gradle.plugin.PLUGIN_CLASSPATH_CONFIGURATION_NAME,
        "land.sungbin:composable.reference.suppressor.plugin:${version}"
    )
}

Caveat

Currently, no IDE support. [similar issue]

So if you try to reference a Composable function, you still get an error in the IDE. But when you actually run the build, it succeeds.

License

This project is licensed under the MIT License. Please refer to the LICENSE file for details.