Integrate Kermit for logging

This commit introduces Kermit for logging:

- Added the Kermit dependency (`co.touchlab:kermit`) to `libs.versions.toml` and `shared/build.gradle.kts`.
- Replaced `println` statements with `Logger.i` in `CartViewModel` and `MainViewModel` for improved logging.
- Added logging for ViewModel creation and clearing in both `CartViewModel` and `MainViewModel`.

Author: cartland

Fruitties/gradle/libs.versions.toml

@@ -34,6 +34,7 @@ skie = "0.10.2"
 sqlite = "2.5.1"
 spotless = "7.0.4"
 okio = "3.12.0"
+kermit = "2.0.4"
 runner = "1.6.2"
 core = "1.6.1"
 junit = "1.2.1"
@@ -74,6 +75,7 @@ androidx-navigation3-runtime = { module = "androidx.navigation3:navigation3-runt
 androidx-navigation3-ui = { module = "androidx.navigation3:navigation3-ui", version.ref = "nav3Core" }
 androidx-lifecycle-viewmodel-navigation3 = { module = "androidx.lifecycle:lifecycle-viewmodel-navigation3", version.ref = "lifecycleViewmodelNav3" }
 kotlinx-serialization-core = { module = "org.jetbrains.kotlinx:kotlinx-serialization-core", version.ref = "kotlinxSerializationCore" }
+kermit = { module = "co.touchlab:kermit", version.ref = "kermit" }
 
 [plugins]
 androidApplication = { id = "com.android.application", version.ref = "agp" }

Fruitties/shared/build.gradle.kts

@@ -98,6 +98,7 @@ kotlin {
                 api(libs.androidx.datastore.preferences.core)
                 api(libs.androidx.datastore.core.okio)
                 implementation(libs.okio)
+                implementation(libs.kermit)
             }
         }
 

Fruitties/shared/src/commonMain/kotlin/com/example/fruitties/viewmodel/CartViewModel.kt

@@ -19,6 +19,7 @@ package com.example.fruitties.viewmodel
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.viewModelScope
+import co.touchlab.kermit.Logger
 import com.example.fruitties.DataRepository
 import com.example.fruitties.model.CartItemDetails
 import kotlinx.coroutines.flow.SharingStarted
@@ -31,12 +32,12 @@ class CartViewModel(
 ) : ViewModel() {
 
     init {
-        println("hello from CartViewmodel")
+        Logger.i { "CartViewModel created" }
     }
 
     override fun onCleared() {
         super.onCleared()
-        println("clearing CartViewModel")
+        Logger.i { "CartViewModel cleared" }
     }
 
     val cartUiState: StateFlow<CartUiState> =

Fruitties/shared/src/commonMain/kotlin/com/example/fruitties/viewmodel/MainViewModel.kt

@@ -19,6 +19,7 @@ package com.example.fruitties.viewmodel
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.viewModelScope
+import co.touchlab.kermit.Logger
 import com.example.fruitties.DataRepository
 import com.example.fruitties.model.Fruittie
 import kotlinx.coroutines.flow.SharingStarted
@@ -32,7 +33,12 @@ class MainViewModel(
 ) : ViewModel() {
 
     init {
-        println("hello from ios!")
+        Logger.i { "MainViewModel created" }
+    }
+
+    override fun onCleared() {
+        super.onCleared()
+        Logger.i { "MainViewModel cleared" }
     }
 
     val homeUiState: StateFlow<HomeUiState> =