Initial commit

compose-routing/src/main/kotlin/it/vfsfitvnm/route/RouteHandlerScope.kt

@@ -0,0 +1,40 @@
+package it.vfsfitvnm.route
+
+import android.annotation.SuppressLint
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.Immutable
+
+@Immutable
+class RouteHandlerScope(
+    val route: Route?,
+    private val push: (Route?) -> Unit,
+    val pop: () -> Unit,
+) {
+    @SuppressLint("ComposableNaming")
+    @Composable
+    inline fun host(content: @Composable () -> Unit) {
+        if (route == null) {
+            content()
+        }
+    }
+
+    operator fun Route0.invoke() {
+        push(this)
+    }
+
+    operator fun <P0> Route1<P0>.invoke(
+        p0: P0 = this.p0
+    ) {
+        this.p0 = p0
+        push(this)
+    }
+
+    operator fun <P0, P1> Route2<P0, P1>.invoke(
+        p0: P0 = this.p0,
+        p1: P1 = this.p1
+    ) {
+        this.p0 = p0
+        this.p1 = p1
+        push(this)
+    }
+}