diff --git a/src/compiler/compile/render_ssr/handlers/Element.ts b/src/compiler/compile/render_ssr/handlers/Element.ts
index 03838039ad..5ef354a85a 100644
--- a/src/compiler/compile/render_ssr/handlers/Element.ts
+++ b/src/compiler/compile/render_ssr/handlers/Element.ts
@@ -1,5 +1,5 @@
import { is_void } from '../../../utils/names';
-import { get_attribute_value, get_class_attribute_value } from './shared/get_attribute_value';
+import { get_attribute_expression, get_attribute_value, get_class_attribute_value } from './shared/get_attribute_value';
import { boolean_attributes } from './shared/boolean_attributes';
import Renderer, { RenderOptions } from '../Renderer';
import Element from '../../nodes/Element';
@@ -110,7 +110,14 @@ export default function(node: Element, renderer: Renderer, options: RenderOption
}
if (name === 'group') {
- // TODO server-render group bindings
+ const value_attribute = node.attributes.find(({ name }) => name === 'value');
+ if (value_attribute) {
+ const value = get_attribute_expression(value_attribute);
+ const type = node.get_static_attribute_value('type');
+ const bound = expression.node;
+ const condition = type === 'checkbox' ? x`~${bound}.indexOf(${value})`: x`${value} === ${bound}`;
+ renderer.add_expression(x`${condition} ? @add_attribute("checked", true, 1) : ""`);
+ }
} else if (contenteditable && (name === 'textContent' || name === 'innerHTML')) {
node_contents = expression.node;
diff --git a/src/compiler/compile/render_ssr/handlers/shared/get_attribute_value.ts b/src/compiler/compile/render_ssr/handlers/shared/get_attribute_value.ts
index 5c89a7a008..8af58bcc24 100644
--- a/src/compiler/compile/render_ssr/handlers/shared/get_attribute_value.ts
+++ b/src/compiler/compile/render_ssr/handlers/shared/get_attribute_value.ts
@@ -26,3 +26,10 @@ export function get_attribute_value(attribute: Attribute): ESTreeExpression {
})
.reduce((lhs, rhs) => x`${lhs} + ${rhs}`);
}
+
+export function get_attribute_expression(attribute: Attribute): ESTreeExpression {
+ if (attribute.chunks.length === 1 && attribute.chunks[0].type === 'Expression') {
+ return (attribute.chunks[0] as Expression).node as ESTreeExpression;
+ }
+ return get_attribute_value(attribute);
+}
diff --git a/test/runtime/samples/attribute-prefer-expression/_config.js b/test/runtime/samples/attribute-prefer-expression/_config.js
index 2388ff35df..22bed8a6bc 100644
--- a/test/runtime/samples/attribute-prefer-expression/_config.js
+++ b/test/runtime/samples/attribute-prefer-expression/_config.js
@@ -1,5 +1,4 @@
export default {
- skip_if_ssr: true,
props: {
foo: false
diff --git a/test/runtime/samples/binding-indirect-spread/_config.js b/test/runtime/samples/binding-indirect-spread/_config.js
index 1f24fcdbcb..b0701bdc7c 100644
--- a/test/runtime/samples/binding-indirect-spread/_config.js
+++ b/test/runtime/samples/binding-indirect-spread/_config.js
@@ -1,5 +1,13 @@
export default {
- skip_if_ssr: true,
+ ssrHtml: `
+ <input type="radio" value="radio1">
+ <input type="radio" value="radio2" checked>
+ <input type="radio" value="radio3">
+
+ <input type="checkbox" value="check1">
+ <input type="checkbox" value="check2" checked>
+ <input type="checkbox" value="check3">
+ `,
async test({ assert, component, target, window }) {
const event = new window.MouseEvent('click');
diff --git a/test/runtime/samples/binding-input-checkbox-group-outside-each/_config.js b/test/runtime/samples/binding-input-checkbox-group-outside-each/_config.js
index ab89bc8daa..0948797865 100644
--- a/test/runtime/samples/binding-input-checkbox-group-outside-each/_config.js
+++ b/test/runtime/samples/binding-input-checkbox-group-outside-each/_config.js
@@ -25,6 +25,21 @@ export default {
<p>Beta</p>`,
+ ssrHtml: `
+ <label>
+ <input type="checkbox" value="[object Object]"> Alpha
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]" checked> Beta
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]"> Gamma
+ </label>
+
+ <p>Beta</p>`,
+
async test({ assert, component, target, window }) {
const inputs = target.querySelectorAll('input');
assert.equal(inputs[0].checked, false);
diff --git a/test/runtime/samples/binding-input-checkbox-group/_config.js b/test/runtime/samples/binding-input-checkbox-group/_config.js
index ab89bc8daa..0948797865 100644
--- a/test/runtime/samples/binding-input-checkbox-group/_config.js
+++ b/test/runtime/samples/binding-input-checkbox-group/_config.js
@@ -25,6 +25,21 @@ export default {
<p>Beta</p>`,
+ ssrHtml: `
+ <label>
+ <input type="checkbox" value="[object Object]"> Alpha
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]" checked> Beta
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]"> Gamma
+ </label>
+
+ <p>Beta</p>`,
+
async test({ assert, component, target, window }) {
const inputs = target.querySelectorAll('input');
assert.equal(inputs[0].checked, false);
diff --git a/test/runtime/samples/binding-input-group-each-1/_config.js b/test/runtime/samples/binding-input-group-each-1/_config.js
index 92010296dc..9bdf784f73 100644
--- a/test/runtime/samples/binding-input-group-each-1/_config.js
+++ b/test/runtime/samples/binding-input-group-each-1/_config.js
@@ -64,6 +64,54 @@ export default {
</div>
`,
+ ssrHtml: `
+ <div>
+ <label>
+ <input type="checkbox" value="[object Object]"> Alpha
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]" checked> Beta
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]"> Gamma
+ </label>
+
+ <p>Beta</p>
+ </div>
+ <div>
+ <label>
+ <input type="checkbox" value="[object Object]"> Alpha
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]"> Beta
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]"> Gamma
+ </label>
+
+ <p></p>
+ </div>
+ <div>
+ <label>
+ <input type="checkbox" value="[object Object]"> Alpha
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]"> Beta
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]" checked> Gamma
+ </label>
+
+ <p>Gamma</p>
+ </div>
+ `,
+
async test({ assert, component, target, window }) {
const inputs = target.querySelectorAll('input');
assert.equal(inputs[0].checked, false);
diff --git a/test/runtime/samples/binding-input-group-each-2/_config.js b/test/runtime/samples/binding-input-group-each-2/_config.js
index 78d692d979..880b183f88 100644
--- a/test/runtime/samples/binding-input-group-each-2/_config.js
+++ b/test/runtime/samples/binding-input-group-each-2/_config.js
@@ -12,6 +12,19 @@ export default {
<p>1, 2, 3</p>`,
+ ssrHtml: `
+ <label>
+ <input type="checkbox" value="1" checked> 1
+ </label>
+ <label>
+ <input type="checkbox" value="2" checked> 2
+ </label>
+ <label>
+ <input type="checkbox" value="3" checked> 3
+ </label>
+
+ <p>1, 2, 3</p>`,
+
async test({ assert, component, target, window }) {
const inputs = target.querySelectorAll('input');
assert.equal(inputs[0].checked, true);
diff --git a/test/runtime/samples/binding-input-group-each-3/_config.js b/test/runtime/samples/binding-input-group-each-3/_config.js
index 92010296dc..f4018295d7 100644
--- a/test/runtime/samples/binding-input-group-each-3/_config.js
+++ b/test/runtime/samples/binding-input-group-each-3/_config.js
@@ -63,7 +63,53 @@ export default {
<p>Gamma</p>
</div>
`,
+ ssrHtml: `
+ <div>
+ <label>
+ <input type="checkbox" value="[object Object]"> Alpha
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]" checked> Beta
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]"> Gamma
+ </label>
+
+ <p>Beta</p>
+ </div>
+ <div>
+ <label>
+ <input type="checkbox" value="[object Object]"> Alpha
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]"> Beta
+ </label>
+ <label>
+ <input type="checkbox" value="[object Object]"> Gamma
+ </label>
+
+ <p></p>
+ </div>
+ <div>
+ <label>
+ <input type="checkbox" value="[object Object]"> Alpha
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]"> Beta
+ </label>
+
+ <label>
+ <input type="checkbox" value="[object Object]" checked> Gamma
+ </label>
+
+ <p>Gamma</p>
+ </div>
+ `,
async test({ assert, component, target, window }) {
const inputs = target.querySelectorAll('input');
assert.equal(inputs[0].checked, false);
diff --git a/test/runtime/samples/binding-input-group-each-4/_config.js b/test/runtime/samples/binding-input-group-each-4/_config.js
index f1168858b0..da5edf18bc 100644
--- a/test/runtime/samples/binding-input-group-each-4/_config.js
+++ b/test/runtime/samples/binding-input-group-each-4/_config.js
@@ -17,7 +17,24 @@ export default {
<label><input type="checkbox" value="3"> 3</label>
<p>3</p>
`,
-
+ ssrHtml: `
+ <label><input type="checkbox" value="1" checked> 1</label>
+ <label><input type="checkbox" value="2"> 2</label>
+ <label><input type="checkbox" value="3"> 3</label>
+ <p>1</p>
+ <label><input type="checkbox" value="1"> 1</label>
+ <label><input type="checkbox" value="2" checked> 2</label>
+ <label><input type="checkbox" value="3"> 3</label>
+ <p>2</p>
+ <label><input type="checkbox" value="1"> 1</label>
+ <label><input type="checkbox" value="2"> 2</label>
+ <label><input type="checkbox" value="3"> 3</label>
+ <p></p>
+ <label><input type="checkbox" value="1"> 1</label>
+ <label><input type="checkbox" value="2"> 2</label>
+ <label><input type="checkbox" value="3" checked> 3</label>
+ <p>3</p>
+ `,
async test({ assert, component, target, window }) {
const inputs = target.querySelectorAll('input');
assert.equal(inputs[0].checked, true);
diff --git a/test/runtime/samples/binding-input-group-each-5/_config.js b/test/runtime/samples/binding-input-group-each-5/_config.js
index 579225c627..cdfe9308df 100644
--- a/test/runtime/samples/binding-input-group-each-5/_config.js
+++ b/test/runtime/samples/binding-input-group-each-5/_config.js
@@ -17,7 +17,24 @@ export default {
<label><input type="checkbox" value="3"> 3</label>
<p>1</p>
`,
-
+ ssrHtml: `
+ <label><input type="checkbox" value="1" checked> 1</label>
+ <label><input type="checkbox" value="2"> 2</label>
+ <label><input type="checkbox" value="3"> 3</label>
+ <p>1</p>
+ <label><input type="checkbox" value="1" checked> 1</label>
+ <label><input type="checkbox" value="2" checked> 2</label>
+ <label><input type="checkbox" value="3" checked> 3</label>
+ <p>1, 2, 3</p>
+ <label><input type="checkbox" value="1"> 1</label>
+ <label><input type="checkbox" value="2" checked> 2</label>
+ <label><input type="checkbox" value="3"> 3</label>
+ <p>2</p>
+ <label><input type="checkbox" value="1" checked> 1</label>
+ <label><input type="checkbox" value="2"> 2</label>
+ <label><input type="checkbox" value="3"> 3</label>
+ <p>1</p>
+ `,
async test({ assert, component, target, window }) {
const inputs = target.querySelectorAll('input');
assert.equal(inputs[0].checked, true);
diff --git a/test/runtime/samples/binding-input-group-each-6/_config.js b/test/runtime/samples/binding-input-group-each-6/_config.js
index 9eb251bf5d..4d280ed7ac 100644
--- a/test/runtime/samples/binding-input-group-each-6/_config.js
+++ b/test/runtime/samples/binding-input-group-each-6/_config.js
@@ -13,7 +13,6 @@ export default {
<label><input type="checkbox" value="z"> z</label>
<p></p>
`,
-
async test({ assert, component, target, window }) {
const inputs = target.querySelectorAll('input');
assert.equal(inputs[0].checked, false);
diff --git a/test/runtime/samples/binding-input-radio-group/_config.js b/test/runtime/samples/binding-input-radio-group/_config.js
index e289d48597..9684f60fa6 100644
--- a/test/runtime/samples/binding-input-radio-group/_config.js
+++ b/test/runtime/samples/binding-input-radio-group/_config.js
@@ -25,6 +25,21 @@ export default {
<p>Beta</p>`,
+ ssrHtml: `
+ <label>
+ <input type="radio" value="[object Object]"> Alpha
+ </label>
+
+ <label>
+ <input type="radio" value="[object Object]" checked> Beta
+ </label>
+
+ <label>
+ <input type="radio" value="[object Object]"> Gamma
+ </label>
+
+ <p>Beta</p>`,
+
async test({ assert, component, target, window }) {
const inputs = target.querySelectorAll('input');
assert.equal(inputs[0].checked, false);
diff --git a/test/server-side-rendering/samples/bindings-group/_expected.html b/test/server-side-rendering/samples/bindings-group/_expected.html
new file mode 100644
index 0000000000..06d4242b07
--- /dev/null
+++ b/test/server-side-rendering/samples/bindings-group/_expected.html
@@ -0,0 +1,5 @@
+<div>Cheese</div>
+<input type="radio" value="Plain" checked>
+<input type="radio" value="Whole wheat">
+<input type="checkbox" value="Beans">
+<input type="checkbox" value="Cheese" checked>
diff --git a/test/server-side-rendering/samples/bindings-group/main.svelte b/test/server-side-rendering/samples/bindings-group/main.svelte
new file mode 100644
index 0000000000..a88d3fb200
--- /dev/null
+++ b/test/server-side-rendering/samples/bindings-group/main.svelte
@@ -0,0 +1,12 @@
+<script>
+ let tortilla = 'Plain';
+ let fillings = ['Cheese'];
+</script>
+
+<div>{fillings.toString()}</div>
+
+<input type="radio" bind:group={tortilla} value="Plain">
+<input type="radio" bind:group={tortilla} value="Whole wheat">
+
+<input type="checkbox" bind:group={fillings} value="Beans">
+<input type="checkbox" bind:group={fillings} value="Cheese">