fix test after merge, move create_root_component_slots from utils.ts to Component.ts

src/runtime/internal/Component.ts

@@ -1,7 +1,7 @@
 import { add_render_callback, flush, schedule_update, dirty_components } from './scheduler';
 import { current_component, set_current_component } from './lifecycle';
 import { blank_object, is_function, run, run_all, noop } from './utils';
-import { children } from './dom';
+import { children, insert, detach } from './dom';
 import { transition_in } from './transitions';
 
 // eslint-disable-next-line @typescript-eslint/class-name-casing
@@ -213,3 +213,37 @@ export class SvelteComponentDev extends SvelteComponent {
 		};
 	}
 }
+
+function create_root_component_slot_fn(elements) {
+	return function create_root_component_slot() {
+		return {
+			c: noop,
+
+			m: function mount(target, anchor) {
+				elements.forEach(element => {
+					insert(target, element, anchor);
+				});
+			},
+
+			d: function destroy(detaching) {
+				if (detaching) {
+					elements.forEach(element => detach(element));
+				}
+			},
+
+			l: noop,
+		};
+	};
+}
+
+export function create_root_component_slots(slots) {
+	const root_component_slots = {};
+	for (const slot_name in slots) {
+		let elements = slots[slot_name];
+		if (!Array.isArray(elements)) {
+			elements = [elements];
+		}
+		root_component_slots[slot_name] = [create_root_component_slot_fn(elements)];
+	}
+	return root_component_slots;
+}

src/runtime/internal/utils.ts

@@ -1,5 +1,3 @@
-import { insert, detach } from './dom';
-
 export function noop() {}
 
 export const identity = x => x;
@@ -83,7 +81,6 @@ export function exclude_internal_props(props) {
 	return result;
 }
 
-
 export function once(fn) {
 	let ran = false;
 	return function(this: any, ...args) {
@@ -92,37 +89,3 @@ export function once(fn) {
 		fn.call(this, ...args);
 	};
 }
-
-function create_root_component_slot_fn(elements) {
-	return function create_root_component_slot() {
-		return {
-			c: noop,
-
-			m: function mount(target, anchor) {
-				elements.forEach(element => {
-					insert(target, element, anchor);
-				});
-			},
-
-			d: function destroy(detaching) {
-				if (detaching) {
-					elements.forEach(element => detach(element));
-				}
-			},
-
-			l: noop,
-		};
-	};
-}
-
-export function create_root_component_slots(slots) {
-	const root_component_slots = {};
-	for (const slot_name in slots) {
-		let elements = slots[slot_name];
-		if (!Array.isArray(elements)) {
-			elements = [elements];
-		}
-		root_component_slots[slot_name] = [create_root_component_slot_fn(elements)];
-	}
-	return root_component_slots;
-}

test/js/samples/root-component-slot/expected.js

@@ -11,11 +11,13 @@ import {
 	init,
 	insert,
 	safe_not_equal,
-	space
+	space,
+	transition_in,
+	transition_out
 } from "svelte/internal";
 
-const get_slot1_slot_changes = ({}) => ({});
-const get_slot1_slot_context = ({}) => ({});
+const get_slot1_slot_changes = () => ({});
+const get_slot1_slot_context = () => ({});
 
 function create_fragment(ctx) {
 	var div, t, current;
@@ -60,7 +62,7 @@ function create_fragment(ctx) {
 
 		p(changed, ctx) {
 			if (default_slot && default_slot.p && changed.$$scope) {
-				default_slot.p(get_slot_changes(default_slot_1, ctx, changed,), get_slot_context(default_slot_1, ctx, null));
+				default_slot.p(get_slot_changes(default_slot_1, ctx, changed, null), get_slot_context(default_slot_1, ctx, null));
 			}
 
 			if (slot1_slot && slot1_slot.p && changed.$$scope) {
@@ -70,14 +72,14 @@ function create_fragment(ctx) {
 
 		i(local) {
 			if (current) return;
-			if (default_slot && default_slot.i) default_slot.i(local);
-			if (slot1_slot && slot1_slot.i) slot1_slot.i(local);
+			transition_in(default_slot, local);
+			transition_in(slot1_slot, local);
 			current = true;
 		},
 
 		o(local) {
-			if (default_slot && default_slot.o) default_slot.o(local);
-			if (slot1_slot && slot1_slot.o) slot1_slot.o(local);
+			transition_out(default_slot, local);
+			transition_out(slot1_slot, local);
 			current = false;
 		},