From d8b25afacd5857610068f90a625f04270fa5e161 Mon Sep 17 00:00:00 2001
From: Richard Harris <richard.a.harris@gmail.com>
Date: Sat, 9 Nov 2019 12:59:56 -0500
Subject: [PATCH] update tests

---
 test/js/index.js                                       |  2 +-
 .../js/samples/action-custom-event-handler/expected.js |  1 +
 test/js/samples/action/expected.js                     |  1 +
 test/js/samples/bind-online/expected.js                |  1 +
 test/js/samples/bind-open/expected.js                  |  1 +
 test/js/samples/bind-width-height/expected.js          |  1 +
 test/js/samples/bindings-readonly-order/expected.js    |  1 +
 test/js/samples/capture-inject-dev-only/expected.js    |  1 +
 .../samples/collapses-text-around-comments/expected.js |  1 +
 test/js/samples/component-static-array/expected.js     |  1 +
 test/js/samples/component-static-immutable/expected.js |  1 +
 .../js/samples/component-static-immutable2/expected.js |  1 +
 test/js/samples/component-static-var/expected.js       |  1 +
 test/js/samples/component-static/expected.js           |  1 +
 .../component-store-access-invalidate/expected.js      |  1 +
 .../component-store-file-invalidate/expected.js        |  1 +
 .../component-store-reassign-invalidate/expected.js    |  1 +
 test/js/samples/computed-collapsed-if/expected.js      |  1 +
 test/js/samples/css-media-query/expected.js            |  1 +
 test/js/samples/css-shadow-dom-keyframes/expected.js   |  1 +
 test/js/samples/data-attribute/expected.js             |  1 +
 test/js/samples/debug-empty/expected.js                |  1 +
 test/js/samples/debug-foo-bar-baz-things/expected.js   |  2 ++
 test/js/samples/debug-foo/expected.js                  |  2 ++
 test/js/samples/debug-hoisted/expected.js              |  1 +
 test/js/samples/debug-no-dependencies/expected.js      |  2 ++
 test/js/samples/debug-ssr-foo/expected.js              |  1 +
 test/js/samples/deconflict-builtins/expected.js        |  2 ++
 test/js/samples/deconflict-globals/expected.js         |  2 ++
 .../dev-warning-missing-data-computed/expected.js      |  1 +
 test/js/samples/dont-invalidate-this/expected.js       |  1 +
 test/js/samples/dynamic-import/expected.js             |  1 +
 test/js/samples/each-block-array-literal/expected.js   |  2 ++
 test/js/samples/each-block-changed-check/expected.js   | 10 +++-------
 test/js/samples/each-block-keyed-animated/expected.js  |  2 ++
 test/js/samples/each-block-keyed/expected.js           |  2 ++
 test/js/samples/empty-dom/expected.js                  |  1 +
 test/js/samples/event-handler-dynamic/expected.js      |  1 +
 test/js/samples/event-handler-no-passive/expected.js   |  1 +
 test/js/samples/event-modifiers/expected.js            |  1 +
 test/js/samples/head-no-whitespace/expected.js         |  1 +
 test/js/samples/hoisted-const/expected.js              |  1 +
 test/js/samples/hoisted-let/expected.js                |  1 +
 test/js/samples/if-block-complex/expected.js           |  1 +
 test/js/samples/if-block-no-update/expected.js         |  2 ++
 test/js/samples/if-block-simple/expected.js            |  1 +
 .../inline-style-optimized-multiple/expected.js        |  1 +
 test/js/samples/inline-style-optimized-url/expected.js |  1 +
 test/js/samples/inline-style-optimized/expected.js     |  1 +
 test/js/samples/inline-style-unoptimized/expected.js   |  1 +
 .../samples/inline-style-without-updates/expected.js   |  1 +
 test/js/samples/input-files/expected.js                |  1 +
 test/js/samples/input-no-initial-value/expected.js     |  7 ++-----
 test/js/samples/input-range/expected.js                |  1 +
 .../samples/input-without-blowback-guard/expected.js   |  1 +
 .../instrumentation-script-if-no-block/expected.js     |  1 +
 .../instrumentation-script-x-equals-x/expected.js      |  1 +
 .../instrumentation-template-if-no-block/expected.js   |  1 +
 .../instrumentation-template-x-equals-x/expected.js    |  1 +
 test/js/samples/legacy-input-type/expected.js          |  1 +
 test/js/samples/media-bindings/expected.js             |  1 +
 test/js/samples/non-imported-component/expected.js     |  1 +
 test/js/samples/non-mutable-reference/expected.js      |  1 +
 .../expected.js                                        |  1 +
 .../expected.js                                        |  1 +
 test/js/samples/select-dynamic-value/expected.js       |  1 +
 test/js/samples/setup-method/expected.js               |  2 ++
 test/js/samples/ssr-no-oncreate-etc/expected.js        |  2 ++
 test/js/samples/ssr-preserve-comments/expected.js      |  1 +
 test/js/samples/svg-title/expected.js                  |  1 +
 test/js/samples/title/expected.js                      |  1 +
 test/js/samples/transition-local/expected.js           |  2 ++
 test/js/samples/transition-repeated-outro/expected.js  |  1 +
 test/js/samples/unchanged-expression/expected.js       |  1 +
 .../unreferenced-state-not-invalidated/expected.js     |  1 +
 test/js/samples/use-elements-as-anchors/expected.js    |  5 +++++
 test/js/samples/window-binding-online/expected.js      |  1 +
 test/js/samples/window-binding-scroll/expected.js      |  1 +
 78 files changed, 97 insertions(+), 13 deletions(-)

diff --git a/test/js/index.js b/test/js/index.js
index 5fd632d606..d4026401c9 100644
--- a/test/js/index.js
+++ b/test/js/index.js
@@ -3,7 +3,7 @@ import * as fs from "fs";
 import * as path from "path";
 import { loadConfig, svelte } from "../helpers.js";
 
-describe("js", () => {
+describe.only("js", () => {
 	fs.readdirSync(`${__dirname}/samples`).forEach(dir => {
 		if (dir[0] === ".") return;
 
diff --git a/test/js/samples/action-custom-event-handler/expected.js b/test/js/samples/action-custom-event-handler/expected.js
index 6204fefd46..3fad4fb8cc 100644
--- a/test/js/samples/action-custom-event-handler/expected.js
+++ b/test/js/samples/action-custom-event-handler/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	detach,
diff --git a/test/js/samples/action/expected.js b/test/js/samples/action/expected.js
index 71e7b4bbf5..78fc4855c6 100644
--- a/test/js/samples/action/expected.js
+++ b/test/js/samples/action/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	attr,
diff --git a/test/js/samples/bind-online/expected.js b/test/js/samples/bind-online/expected.js
index 92494fb753..d34e84330f 100644
--- a/test/js/samples/bind-online/expected.js
+++ b/test/js/samples/bind-online/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	add_render_callback,
diff --git a/test/js/samples/bind-open/expected.js b/test/js/samples/bind-open/expected.js
index ded427fb36..f7bede2b4e 100644
--- a/test/js/samples/bind-open/expected.js
+++ b/test/js/samples/bind-open/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	detach,
diff --git a/test/js/samples/bind-width-height/expected.js b/test/js/samples/bind-width-height/expected.js
index 218a72a7cc..ce20bc4aa7 100644
--- a/test/js/samples/bind-width-height/expected.js
+++ b/test/js/samples/bind-width-height/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	add_render_callback,
diff --git a/test/js/samples/bindings-readonly-order/expected.js b/test/js/samples/bindings-readonly-order/expected.js
index b7e004ec23..04eff699f8 100644
--- a/test/js/samples/bindings-readonly-order/expected.js
+++ b/test/js/samples/bindings-readonly-order/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	attr,
diff --git a/test/js/samples/capture-inject-dev-only/expected.js b/test/js/samples/capture-inject-dev-only/expected.js
index 66e5b75fa3..ee2f6d0dc9 100644
--- a/test/js/samples/capture-inject-dev-only/expected.js
+++ b/test/js/samples/capture-inject-dev-only/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/collapses-text-around-comments/expected.js b/test/js/samples/collapses-text-around-comments/expected.js
index 84cfaf35ef..5fb7aaef15 100644
--- a/test/js/samples/collapses-text-around-comments/expected.js
+++ b/test/js/samples/collapses-text-around-comments/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/component-static-array/expected.js b/test/js/samples/component-static-array/expected.js
index 0f32421e91..b89ee46764 100644
--- a/test/js/samples/component-static-array/expected.js
+++ b/test/js/samples/component-static-array/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	create_component,
diff --git a/test/js/samples/component-static-immutable/expected.js b/test/js/samples/component-static-immutable/expected.js
index 817db4e494..17b42a4a43 100644
--- a/test/js/samples/component-static-immutable/expected.js
+++ b/test/js/samples/component-static-immutable/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	create_component,
diff --git a/test/js/samples/component-static-immutable2/expected.js b/test/js/samples/component-static-immutable2/expected.js
index 817db4e494..17b42a4a43 100644
--- a/test/js/samples/component-static-immutable2/expected.js
+++ b/test/js/samples/component-static-immutable2/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	create_component,
diff --git a/test/js/samples/component-static-var/expected.js b/test/js/samples/component-static-var/expected.js
index 0120b2c8cf..29c585744e 100644
--- a/test/js/samples/component-static-var/expected.js
+++ b/test/js/samples/component-static-var/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	create_component,
diff --git a/test/js/samples/component-static/expected.js b/test/js/samples/component-static/expected.js
index 76321cfd82..16d9ea9c4c 100644
--- a/test/js/samples/component-static/expected.js
+++ b/test/js/samples/component-static/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	create_component,
diff --git a/test/js/samples/component-store-access-invalidate/expected.js b/test/js/samples/component-store-access-invalidate/expected.js
index 713c4108b7..b3eedd3d6e 100644
--- a/test/js/samples/component-store-access-invalidate/expected.js
+++ b/test/js/samples/component-store-access-invalidate/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/component-store-file-invalidate/expected.js b/test/js/samples/component-store-file-invalidate/expected.js
index 5a466d7786..a4d7ad5c10 100644
--- a/test/js/samples/component-store-file-invalidate/expected.js
+++ b/test/js/samples/component-store-file-invalidate/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	component_subscribe,
diff --git a/test/js/samples/component-store-reassign-invalidate/expected.js b/test/js/samples/component-store-reassign-invalidate/expected.js
index 407cfc9730..890e28f79c 100644
--- a/test/js/samples/component-store-reassign-invalidate/expected.js
+++ b/test/js/samples/component-store-reassign-invalidate/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/computed-collapsed-if/expected.js b/test/js/samples/computed-collapsed-if/expected.js
index d4b0289212..4d3954358e 100644
--- a/test/js/samples/computed-collapsed-if/expected.js
+++ b/test/js/samples/computed-collapsed-if/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import { SvelteComponent, init, safe_not_equal } from "svelte/internal";
 
 function instance($$self, $$props, $$invalidate) {
diff --git a/test/js/samples/css-media-query/expected.js b/test/js/samples/css-media-query/expected.js
index 18b357e0e2..f477670059 100644
--- a/test/js/samples/css-media-query/expected.js
+++ b/test/js/samples/css-media-query/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/css-shadow-dom-keyframes/expected.js b/test/js/samples/css-shadow-dom-keyframes/expected.js
index 9c342df87d..a0a0ebe021 100644
--- a/test/js/samples/css-shadow-dom-keyframes/expected.js
+++ b/test/js/samples/css-shadow-dom-keyframes/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteElement,
 	detach,
diff --git a/test/js/samples/data-attribute/expected.js b/test/js/samples/data-attribute/expected.js
index bd4d3a5482..674be31867 100644
--- a/test/js/samples/data-attribute/expected.js
+++ b/test/js/samples/data-attribute/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	attr,
diff --git a/test/js/samples/debug-empty/expected.js b/test/js/samples/debug-empty/expected.js
index 2238fa3ecf..3c65e5a950 100644
--- a/test/js/samples/debug-empty/expected.js
+++ b/test/js/samples/debug-empty/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponentDev,
 	add_location,
diff --git a/test/js/samples/debug-foo-bar-baz-things/expected.js b/test/js/samples/debug-foo-bar-baz-things/expected.js
index 4a8c145f5e..4d6a0f61c6 100644
--- a/test/js/samples/debug-foo-bar-baz-things/expected.js
+++ b/test/js/samples/debug-foo-bar-baz-things/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponentDev,
 	add_location,
@@ -23,6 +24,7 @@ function get_each_context(ctx, list, i) {
 	return child_ctx;
 }
 
+// (8:0) {#each things as thing}
 function create_each_block(ctx) {
 	let span;
 	let t0_value = ctx.thing.name + "";
diff --git a/test/js/samples/debug-foo/expected.js b/test/js/samples/debug-foo/expected.js
index a91ed932c8..3f502bc0ca 100644
--- a/test/js/samples/debug-foo/expected.js
+++ b/test/js/samples/debug-foo/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponentDev,
 	add_location,
@@ -23,6 +24,7 @@ function get_each_context(ctx, list, i) {
 	return child_ctx;
 }
 
+// (6:0) {#each things as thing}
 function create_each_block(ctx) {
 	let span;
 	let t0_value = ctx.thing.name + "";
diff --git a/test/js/samples/debug-hoisted/expected.js b/test/js/samples/debug-hoisted/expected.js
index b43e4a2d69..7ab1d3348e 100644
--- a/test/js/samples/debug-hoisted/expected.js
+++ b/test/js/samples/debug-hoisted/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponentDev,
 	dispatch_dev,
diff --git a/test/js/samples/debug-no-dependencies/expected.js b/test/js/samples/debug-no-dependencies/expected.js
index 77473d37df..903bdb83b6 100644
--- a/test/js/samples/debug-no-dependencies/expected.js
+++ b/test/js/samples/debug-no-dependencies/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponentDev,
 	destroy_each,
@@ -21,6 +22,7 @@ function get_each_context(ctx, list, i) {
 	return child_ctx;
 }
 
+// (4:0) {#each things as thing, index}
 function create_each_block(ctx) {
 	let t0;
 	let t1_value = ctx.thing + "";
diff --git a/test/js/samples/debug-ssr-foo/expected.js b/test/js/samples/debug-ssr-foo/expected.js
index 38d07e994e..fe34a6a4fd 100644
--- a/test/js/samples/debug-ssr-foo/expected.js
+++ b/test/js/samples/debug-ssr-foo/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import { create_ssr_component, debug, each, escape } from "svelte/internal";
 
 const Component = create_ssr_component(($$result, $$props, $$bindings, $$slots) => {
diff --git a/test/js/samples/deconflict-builtins/expected.js b/test/js/samples/deconflict-builtins/expected.js
index 6d9574fd03..54448a91b4 100644
--- a/test/js/samples/deconflict-builtins/expected.js
+++ b/test/js/samples/deconflict-builtins/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
@@ -19,6 +20,7 @@ function get_each_context(ctx, list, i) {
 	return child_ctx;
 }
 
+// (5:0) {#each createElement as node}
 function create_each_block(ctx) {
 	let span;
 	let t_value = ctx.node + "";
diff --git a/test/js/samples/deconflict-globals/expected.js b/test/js/samples/deconflict-globals/expected.js
index 92492dcd05..6bd0c596b9 100644
--- a/test/js/samples/deconflict-globals/expected.js
+++ b/test/js/samples/deconflict-globals/expected.js
@@ -1,4 +1,6 @@
+/* generated by Svelte vX.Y.Z */
 import { SvelteComponent, init, safe_not_equal } from "svelte/internal";
+
 import { onMount } from "svelte";
 
 function instance($$self, $$props, $$invalidate) {
diff --git a/test/js/samples/dev-warning-missing-data-computed/expected.js b/test/js/samples/dev-warning-missing-data-computed/expected.js
index 27e0b797a2..f362a42db6 100644
--- a/test/js/samples/dev-warning-missing-data-computed/expected.js
+++ b/test/js/samples/dev-warning-missing-data-computed/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponentDev,
 	add_location,
diff --git a/test/js/samples/dont-invalidate-this/expected.js b/test/js/samples/dont-invalidate-this/expected.js
index a1365c3618..98f638dfcf 100644
--- a/test/js/samples/dont-invalidate-this/expected.js
+++ b/test/js/samples/dont-invalidate-this/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	detach,
diff --git a/test/js/samples/dynamic-import/expected.js b/test/js/samples/dynamic-import/expected.js
index 605f19983f..4394e7d8a9 100644
--- a/test/js/samples/dynamic-import/expected.js
+++ b/test/js/samples/dynamic-import/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	create_component,
diff --git a/test/js/samples/each-block-array-literal/expected.js b/test/js/samples/each-block-array-literal/expected.js
index c687748961..3804cab6bb 100644
--- a/test/js/samples/each-block-array-literal/expected.js
+++ b/test/js/samples/each-block-array-literal/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
@@ -19,6 +20,7 @@ function get_each_context(ctx, list, i) {
 	return child_ctx;
 }
 
+// (9:0) {#each [a, b, c, d, e] as num}
 function create_each_block(ctx) {
 	let span;
 	let t_value = ctx.num + "";
diff --git a/test/js/samples/each-block-changed-check/expected.js b/test/js/samples/each-block-changed-check/expected.js
index 871b5570ca..a2735ae9c4 100644
--- a/test/js/samples/each-block-changed-check/expected.js
+++ b/test/js/samples/each-block-changed-check/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	HtmlTag,
 	SvelteComponent,
@@ -22,6 +23,7 @@ function get_each_context(ctx, list, i) {
 	return child_ctx;
 }
 
+// (8:0) {#each comments as comment, i}
 function create_each_block(ctx) {
 	let div;
 	let strong;
@@ -163,13 +165,7 @@ function instance($$self, $$props, $$invalidate) {
 class Component extends SvelteComponent {
 	constructor(options) {
 		super();
-
-		init(this, options, instance, create_fragment, safe_not_equal, {
-			comments: 0,
-			elapsed: 0,
-			time: 0,
-			foo: 0
-		});
+		init(this, options, instance, create_fragment, safe_not_equal, { comments: 0, elapsed: 0, time: 0, foo: 0 });
 	}
 }
 
diff --git a/test/js/samples/each-block-keyed-animated/expected.js b/test/js/samples/each-block-keyed-animated/expected.js
index 9ca72054be..e3661764b1 100644
--- a/test/js/samples/each-block-keyed-animated/expected.js
+++ b/test/js/samples/each-block-keyed-animated/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
@@ -22,6 +23,7 @@ function get_each_context(ctx, list, i) {
 	return child_ctx;
 }
 
+// (19:0) {#each things as thing (thing.id)}
 function create_each_block(key_1, ctx) {
 	let div;
 	let t_value = ctx.thing.name + "";
diff --git a/test/js/samples/each-block-keyed/expected.js b/test/js/samples/each-block-keyed/expected.js
index a845fc833b..beb5a613bc 100644
--- a/test/js/samples/each-block-keyed/expected.js
+++ b/test/js/samples/each-block-keyed/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
@@ -20,6 +21,7 @@ function get_each_context(ctx, list, i) {
 	return child_ctx;
 }
 
+// (5:0) {#each things as thing (thing.id)}
 function create_each_block(key_1, ctx) {
 	let div;
 	let t_value = ctx.thing.name + "";
diff --git a/test/js/samples/empty-dom/expected.js b/test/js/samples/empty-dom/expected.js
index 6ae0bc2999..bd5a9fb7ef 100644
--- a/test/js/samples/empty-dom/expected.js
+++ b/test/js/samples/empty-dom/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import { SvelteComponent, init, safe_not_equal } from "svelte/internal";
 
 function instance($$self) {
diff --git a/test/js/samples/event-handler-dynamic/expected.js b/test/js/samples/event-handler-dynamic/expected.js
index 0678d229b9..515d7e36a9 100644
--- a/test/js/samples/event-handler-dynamic/expected.js
+++ b/test/js/samples/event-handler-dynamic/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/event-handler-no-passive/expected.js b/test/js/samples/event-handler-no-passive/expected.js
index bd6f2230a5..6f04e67808 100644
--- a/test/js/samples/event-handler-no-passive/expected.js
+++ b/test/js/samples/event-handler-no-passive/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	attr,
diff --git a/test/js/samples/event-modifiers/expected.js b/test/js/samples/event-modifiers/expected.js
index 831374f988..3f324bb76d 100644
--- a/test/js/samples/event-modifiers/expected.js
+++ b/test/js/samples/event-modifiers/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/head-no-whitespace/expected.js b/test/js/samples/head-no-whitespace/expected.js
index 87c7b53260..444bad3fd4 100644
--- a/test/js/samples/head-no-whitespace/expected.js
+++ b/test/js/samples/head-no-whitespace/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/hoisted-const/expected.js b/test/js/samples/hoisted-const/expected.js
index f47afe2d49..2842b54751 100644
--- a/test/js/samples/hoisted-const/expected.js
+++ b/test/js/samples/hoisted-const/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	detach,
diff --git a/test/js/samples/hoisted-let/expected.js b/test/js/samples/hoisted-let/expected.js
index f570417d10..285b124118 100644
--- a/test/js/samples/hoisted-let/expected.js
+++ b/test/js/samples/hoisted-let/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	detach,
diff --git a/test/js/samples/if-block-complex/expected.js b/test/js/samples/if-block-complex/expected.js
index 05ce7d49fa..badae4a2c0 100644
--- a/test/js/samples/if-block-complex/expected.js
+++ b/test/js/samples/if-block-complex/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	attr,
diff --git a/test/js/samples/if-block-no-update/expected.js b/test/js/samples/if-block-no-update/expected.js
index 51bffe0613..b057041e88 100644
--- a/test/js/samples/if-block-no-update/expected.js
+++ b/test/js/samples/if-block-no-update/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	detach,
@@ -26,6 +27,7 @@ function create_else_block(ctx) {
 	};
 }
 
+// (5:0) {#if foo}
 function create_if_block(ctx) {
 	let p;
 
diff --git a/test/js/samples/if-block-simple/expected.js b/test/js/samples/if-block-simple/expected.js
index 74472a4460..fd2185b86d 100644
--- a/test/js/samples/if-block-simple/expected.js
+++ b/test/js/samples/if-block-simple/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	detach,
diff --git a/test/js/samples/inline-style-optimized-multiple/expected.js b/test/js/samples/inline-style-optimized-multiple/expected.js
index d29504ec27..636a4f19bb 100644
--- a/test/js/samples/inline-style-optimized-multiple/expected.js
+++ b/test/js/samples/inline-style-optimized-multiple/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	detach,
diff --git a/test/js/samples/inline-style-optimized-url/expected.js b/test/js/samples/inline-style-optimized-url/expected.js
index a76b580c74..53a9434369 100644
--- a/test/js/samples/inline-style-optimized-url/expected.js
+++ b/test/js/samples/inline-style-optimized-url/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	detach,
diff --git a/test/js/samples/inline-style-optimized/expected.js b/test/js/samples/inline-style-optimized/expected.js
index e953ae7eed..95079a63fe 100644
--- a/test/js/samples/inline-style-optimized/expected.js
+++ b/test/js/samples/inline-style-optimized/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	detach,
diff --git a/test/js/samples/inline-style-unoptimized/expected.js b/test/js/samples/inline-style-unoptimized/expected.js
index 7518d5805d..93692daa32 100644
--- a/test/js/samples/inline-style-unoptimized/expected.js
+++ b/test/js/samples/inline-style-unoptimized/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	attr,
diff --git a/test/js/samples/inline-style-without-updates/expected.js b/test/js/samples/inline-style-without-updates/expected.js
index fd101d1acc..375896f259 100644
--- a/test/js/samples/inline-style-without-updates/expected.js
+++ b/test/js/samples/inline-style-without-updates/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	detach,
diff --git a/test/js/samples/input-files/expected.js b/test/js/samples/input-files/expected.js
index 256c7e5a5f..a190d6cf72 100644
--- a/test/js/samples/input-files/expected.js
+++ b/test/js/samples/input-files/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	attr,
diff --git a/test/js/samples/input-no-initial-value/expected.js b/test/js/samples/input-no-initial-value/expected.js
index f3067156b5..85bc9dfcef 100644
--- a/test/js/samples/input-no-initial-value/expected.js
+++ b/test/js/samples/input-no-initial-value/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
@@ -70,11 +71,7 @@ function instance($$self, $$props, $$invalidate) {
 		$$invalidate("test", test);
 	}
 
-	return {
-		test,
-		handleSubmit,
-		input_input_handler
-	};
+	return { test, handleSubmit, input_input_handler };
 }
 
 class Component extends SvelteComponent {
diff --git a/test/js/samples/input-range/expected.js b/test/js/samples/input-range/expected.js
index 4b6212c4e7..2ea13df038 100644
--- a/test/js/samples/input-range/expected.js
+++ b/test/js/samples/input-range/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	attr,
diff --git a/test/js/samples/input-without-blowback-guard/expected.js b/test/js/samples/input-without-blowback-guard/expected.js
index 921c217197..eacdbece83 100644
--- a/test/js/samples/input-without-blowback-guard/expected.js
+++ b/test/js/samples/input-without-blowback-guard/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	attr,
diff --git a/test/js/samples/instrumentation-script-if-no-block/expected.js b/test/js/samples/instrumentation-script-if-no-block/expected.js
index 6e9c04f161..4b0574b79d 100644
--- a/test/js/samples/instrumentation-script-if-no-block/expected.js
+++ b/test/js/samples/instrumentation-script-if-no-block/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/instrumentation-script-x-equals-x/expected.js b/test/js/samples/instrumentation-script-x-equals-x/expected.js
index c7652815d8..8a3fa9366a 100644
--- a/test/js/samples/instrumentation-script-x-equals-x/expected.js
+++ b/test/js/samples/instrumentation-script-x-equals-x/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/instrumentation-template-if-no-block/expected.js b/test/js/samples/instrumentation-template-if-no-block/expected.js
index aa815dfe00..e2d8c4466f 100644
--- a/test/js/samples/instrumentation-template-if-no-block/expected.js
+++ b/test/js/samples/instrumentation-template-if-no-block/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/instrumentation-template-x-equals-x/expected.js b/test/js/samples/instrumentation-template-x-equals-x/expected.js
index 5af948efb1..eefda55f31 100644
--- a/test/js/samples/instrumentation-template-x-equals-x/expected.js
+++ b/test/js/samples/instrumentation-template-x-equals-x/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/legacy-input-type/expected.js b/test/js/samples/legacy-input-type/expected.js
index b067a07dfd..2b76a48522 100644
--- a/test/js/samples/legacy-input-type/expected.js
+++ b/test/js/samples/legacy-input-type/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	detach,
diff --git a/test/js/samples/media-bindings/expected.js b/test/js/samples/media-bindings/expected.js
index a48ac2e500..1d90e0849e 100644
--- a/test/js/samples/media-bindings/expected.js
+++ b/test/js/samples/media-bindings/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	add_render_callback,
diff --git a/test/js/samples/non-imported-component/expected.js b/test/js/samples/non-imported-component/expected.js
index be1ff282c3..2784fd17ac 100644
--- a/test/js/samples/non-imported-component/expected.js
+++ b/test/js/samples/non-imported-component/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	create_component,
diff --git a/test/js/samples/non-mutable-reference/expected.js b/test/js/samples/non-mutable-reference/expected.js
index e22c773e9c..93f2145a2e 100644
--- a/test/js/samples/non-mutable-reference/expected.js
+++ b/test/js/samples/non-mutable-reference/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	detach,
diff --git a/test/js/samples/reactive-values-non-topologically-ordered/expected.js b/test/js/samples/reactive-values-non-topologically-ordered/expected.js
index 69fd368ee8..3d1b6aaae3 100644
--- a/test/js/samples/reactive-values-non-topologically-ordered/expected.js
+++ b/test/js/samples/reactive-values-non-topologically-ordered/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import { SvelteComponent, init, safe_not_equal } from "svelte/internal";
 
 function instance($$self, $$props, $$invalidate) {
diff --git a/test/js/samples/reactive-values-non-writable-dependencies/expected.js b/test/js/samples/reactive-values-non-writable-dependencies/expected.js
index 233e9ef835..393af95df0 100644
--- a/test/js/samples/reactive-values-non-writable-dependencies/expected.js
+++ b/test/js/samples/reactive-values-non-writable-dependencies/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import { SvelteComponent, init, safe_not_equal } from "svelte/internal";
 
 function instance($$self, $$props, $$invalidate) {
diff --git a/test/js/samples/select-dynamic-value/expected.js b/test/js/samples/select-dynamic-value/expected.js
index 7232d01af4..da284d977a 100644
--- a/test/js/samples/select-dynamic-value/expected.js
+++ b/test/js/samples/select-dynamic-value/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/setup-method/expected.js b/test/js/samples/setup-method/expected.js
index e22398748e..5ee43a9f1f 100644
--- a/test/js/samples/setup-method/expected.js
+++ b/test/js/samples/setup-method/expected.js
@@ -1,4 +1,6 @@
+/* generated by Svelte vX.Y.Z */
 import { SvelteComponent, init, safe_not_equal } from "svelte/internal";
+
 const SOME_CONSTANT = 42;
 
 function foo(bar) {
diff --git a/test/js/samples/ssr-no-oncreate-etc/expected.js b/test/js/samples/ssr-no-oncreate-etc/expected.js
index 1157c77855..276587eeca 100644
--- a/test/js/samples/ssr-no-oncreate-etc/expected.js
+++ b/test/js/samples/ssr-no-oncreate-etc/expected.js
@@ -1,4 +1,6 @@
+/* generated by Svelte vX.Y.Z */
 import { create_ssr_component } from "svelte/internal";
+
 import { onDestroy, onMount } from "svelte";
 
 function preload(input) {
diff --git a/test/js/samples/ssr-preserve-comments/expected.js b/test/js/samples/ssr-preserve-comments/expected.js
index 872cc2bca0..1dc12710c0 100644
--- a/test/js/samples/ssr-preserve-comments/expected.js
+++ b/test/js/samples/ssr-preserve-comments/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import { create_ssr_component } from "svelte/internal";
 
 const Component = create_ssr_component(($$result, $$props, $$bindings, $$slots) => {
diff --git a/test/js/samples/svg-title/expected.js b/test/js/samples/svg-title/expected.js
index 8c4fc36d73..cd7ae3b551 100644
--- a/test/js/samples/svg-title/expected.js
+++ b/test/js/samples/svg-title/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/title/expected.js b/test/js/samples/title/expected.js
index 0748cdcf2b..205f352950 100644
--- a/test/js/samples/title/expected.js
+++ b/test/js/samples/title/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import { SvelteComponent, init, noop, safe_not_equal } from "svelte/internal";
 
 function create_fragment(ctx) {
diff --git a/test/js/samples/transition-local/expected.js b/test/js/samples/transition-local/expected.js
index a9ed7999f7..7fa88f4254 100644
--- a/test/js/samples/transition-local/expected.js
+++ b/test/js/samples/transition-local/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	add_render_callback,
@@ -47,6 +48,7 @@ function create_if_block(ctx) {
 	};
 }
 
+// (9:1) {#if y}
 function create_if_block_1(ctx) {
 	let div;
 	let div_intro;
diff --git a/test/js/samples/transition-repeated-outro/expected.js b/test/js/samples/transition-repeated-outro/expected.js
index 001383a14e..c40818dc4e 100644
--- a/test/js/samples/transition-repeated-outro/expected.js
+++ b/test/js/samples/transition-repeated-outro/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	check_outros,
diff --git a/test/js/samples/unchanged-expression/expected.js b/test/js/samples/unchanged-expression/expected.js
index 1dc7c6fd72..231960bb49 100644
--- a/test/js/samples/unchanged-expression/expected.js
+++ b/test/js/samples/unchanged-expression/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/unreferenced-state-not-invalidated/expected.js b/test/js/samples/unreferenced-state-not-invalidated/expected.js
index 9b53d50915..f0409c3cca 100644
--- a/test/js/samples/unreferenced-state-not-invalidated/expected.js
+++ b/test/js/samples/unreferenced-state-not-invalidated/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
diff --git a/test/js/samples/use-elements-as-anchors/expected.js b/test/js/samples/use-elements-as-anchors/expected.js
index 135dca5685..eeaba55ed0 100644
--- a/test/js/samples/use-elements-as-anchors/expected.js
+++ b/test/js/samples/use-elements-as-anchors/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	append,
@@ -28,6 +29,7 @@ function create_if_block_4(ctx) {
 	};
 }
 
+// (16:1) {#if b}
 function create_if_block_3(ctx) {
 	let p;
 
@@ -45,6 +47,7 @@ function create_if_block_3(ctx) {
 	};
 }
 
+// (20:1) {#if c}
 function create_if_block_2(ctx) {
 	let p;
 
@@ -62,6 +65,7 @@ function create_if_block_2(ctx) {
 	};
 }
 
+// (26:1) {#if d}
 function create_if_block_1(ctx) {
 	let p;
 
@@ -79,6 +83,7 @@ function create_if_block_1(ctx) {
 	};
 }
 
+// (33:0) {#if e}
 function create_if_block(ctx) {
 	let p;
 
diff --git a/test/js/samples/window-binding-online/expected.js b/test/js/samples/window-binding-online/expected.js
index 92494fb753..d34e84330f 100644
--- a/test/js/samples/window-binding-online/expected.js
+++ b/test/js/samples/window-binding-online/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	add_render_callback,
diff --git a/test/js/samples/window-binding-scroll/expected.js b/test/js/samples/window-binding-scroll/expected.js
index 4cd784e2bf..85d894119b 100644
--- a/test/js/samples/window-binding-scroll/expected.js
+++ b/test/js/samples/window-binding-scroll/expected.js
@@ -1,3 +1,4 @@
+/* generated by Svelte vX.Y.Z */
 import {
 	SvelteComponent,
 	add_render_callback,