From 7a3611b5df3c63a0d70256ea94742eb1f4c89257 Mon Sep 17 00:00:00 2001
From: Rich-Harris <richard.a.harris@gmail.com>
Date: Sun, 16 Apr 2017 20:41:28 -0400
Subject: [PATCH] wait this is actually way easier

---
 .../dom/visitors/Component/Binding.js         | 21 ++-----------------
 .../dom/visitors/shared/binding/getSetter.js  |  2 +-
 .../samples/component-binding-each/_config.js |  2 +-
 3 files changed, 4 insertions(+), 21 deletions(-)

diff --git a/src/generators/dom/visitors/Component/Binding.js b/src/generators/dom/visitors/Component/Binding.js
index a689731c87..b435b064bc 100644
--- a/src/generators/dom/visitors/Component/Binding.js
+++ b/src/generators/dom/visitors/Component/Binding.js
@@ -1,6 +1,6 @@
 import deindent from '../../../../utils/deindent.js';
 import flattenReference from '../../../../utils/flattenReference.js';
-import getSetter, { getTailSnippet } from '../shared/binding/getSetter.js';
+import getSetter from '../shared/binding/getSetter.js';
 
 export default function visitBinding ( generator, block, state, node, attribute, local ) {
 	const { name, keypath } = flattenReference( attribute.value );
@@ -41,8 +41,6 @@ export default function visitBinding ( generator, block, state, node, attribute,
 
 	const updating = block.getUniqueName( `${local.name}_updating` );
 
-	const initialValue = getInitialValue({ block, local, attribute, name });
-
 	local.create.addBlock( deindent`
 		var ${updating} = false;
 
@@ -53,7 +51,7 @@ export default function visitBinding ( generator, block, state, node, attribute,
 				${updating} = true;
 				${setter}
 				${updating} = false;
-			}, { init: ${generator.helper( 'differs' )}( ${local.name}.get( '${attribute.name}' ), ${initialValue} ) });
+			}, { init: ${generator.helper( 'differs' )}( ${local.name}.get( '${attribute.name}' ), ${snippet} ) });
 		});
 	` );
 
@@ -64,19 +62,4 @@ export default function visitBinding ( generator, block, state, node, attribute,
 			${updating} = false;
 		}
 	` );
-}
-
-function getInitialValue ({ block, local, attribute, name }) {
-	const tail = attribute.value.type === 'MemberExpression' ? getTailSnippet( attribute.value ) : '';
-
-	if ( block.contexts.has( name ) ) {
-		// const prop = dependencies[0];
-
-		const list = `${local.name}._context.${block.listNames.get( name )}`;
-		const index = `${local.name}._context.${block.indexNames.get( name )}`;
-
-		return `${list}[${index}]${tail}`;
-	}
-
-	return `${block.component}.get( '${name}' )${tail}`;
 }
\ No newline at end of file
diff --git a/src/generators/dom/visitors/shared/binding/getSetter.js b/src/generators/dom/visitors/shared/binding/getSetter.js
index 30be314287..852ea83fa7 100644
--- a/src/generators/dom/visitors/shared/binding/getSetter.js
+++ b/src/generators/dom/visitors/shared/binding/getSetter.js
@@ -25,7 +25,7 @@ export default function getSetter ({ block, name, keypath, context, attribute, d
 	return `${block.component}._set({ ${name}: ${value} });`;
 }
 
-export function getTailSnippet ( node ) {
+function getTailSnippet ( node ) {
 	const end = node.end;
 	while ( node.type === 'MemberExpression' ) node = node.object;
 	const start = node.end;
diff --git a/test/runtime/samples/component-binding-each/_config.js b/test/runtime/samples/component-binding-each/_config.js
index d42460aff0..632898eb5a 100644
--- a/test/runtime/samples/component-binding-each/_config.js
+++ b/test/runtime/samples/component-binding-each/_config.js
@@ -16,7 +16,7 @@ export default {
 			<input><input><input>
 			<p>blah, bar, baz</p>
 		` );
-		
+
 		component.destroy();
 	}
 };