Lint and format src/compiler/compile/nodes/Binding.js

src/compiler/compile/nodes/Binding.js

@@ -22,7 +22,6 @@ const read_only_media_attributes = new Set([
 
 /** @extends Node */
 export default class Binding extends Node {
-
 	/** @type {'Binding'} */
 	type;
 
@@ -57,15 +56,15 @@ export default class Binding extends Node {
 		this.expression = new Expression(component, this, scope, info.expression);
 		this.raw_expression = clone(info.expression);
 		const { name } = get_object(this.expression.node);
-        this.is_contextual = Array.from(this.expression.references).some(/** @param {any} name */ (name) => scope.names.has(name));
-        if (this.is_contextual)
-            this.validate_binding_rest_properties(scope);
+		this.is_contextual = Array.from(this.expression.references).some(
+			/** @param {any} name */ (name) => scope.names.has(name)
+		);
+		if (this.is_contextual) this.validate_binding_rest_properties(scope);
 		// make sure we track this as a mutable ref
 		if (scope.is_let(name)) {
 			component.error(this, compiler_errors.invalid_binding_let);
 			return;
-        }
-        else if (scope.names.has(name)) {
+		} else if (scope.names.has(name)) {
 			if (scope.is_await(name)) {
 				component.error(this, compiler_errors.invalid_binding_await);
 				return;
@@ -73,22 +72,29 @@ export default class Binding extends Node {
 			if (scope.is_const(name)) {
 				component.error(this, compiler_errors.invalid_binding_const);
 			}
-            scope.dependencies_for_name.get(name).forEach(/** @param {any} name */ (name) => {
+			scope.dependencies_for_name.get(name).forEach(
+				/** @param {any} name */ (name) => {
 					const variable = component.var_lookup.get(name);
 					if (variable) {
 						variable.mutated = true;
 					}
-            });
 				}
-        else {
+			);
+		} else {
 			const variable = component.var_lookup.get(name);
 			if (!variable || variable.global) {
-                component.error(/** @type {any} */ (this.expression.node), compiler_errors.binding_undeclared(name));
+				component.error(
+					/** @type {any} */ (this.expression.node),
+					compiler_errors.binding_undeclared(name)
+				);
 				return;
 			}
 			variable[this.expression.node.type === 'MemberExpression' ? 'mutated' : 'reassigned'] = true;
 			if (info.expression.type === 'Identifier' && !variable.writable) {
-                component.error(/** @type {any} */ (this.expression.node), compiler_errors.invalid_binding_writable);
+				component.error(
+					/** @type {any} */ (this.expression.node),
+					compiler_errors.invalid_binding_writable
+				);
 				return;
 			}
 		}
@@ -106,17 +112,20 @@ export default class Binding extends Node {
 
 	/** @param {import('./shared/TemplateScope.js').default} scope */
 	validate_binding_rest_properties(scope) {
-        this.expression.references.forEach(/** @param {any} name */ (name) => {
+		this.expression.references.forEach(
+			/** @param {any} name */ (name) => {
 				const each_block = scope.get_owner(name);
 				if (each_block && each_block.type === 'EachBlock') {
 					const rest_node = each_block.context_rest_properties.get(name);
 					if (rest_node) {
 						this.component.warn(
-
-                    /** @type {any} */ (rest_node), compiler_warnings.invalid_rest_eachblock_binding(name));
+							/** @type {any} */ (rest_node),
+							compiler_warnings.invalid_rest_eachblock_binding(name)
+						);
+					}
 				}
 			}
-        });
+		);
 	}
 }
 
@@ -125,9 +134,5 @@ export default class Binding extends Node {
  * @returns {boolean}
  */
 function isElement(node) {
-    return !!( /** @type {any} */(node)).is_media_node;
+	return !!/** @type {any} */ (node).is_media_node;
 }
-
-
-
-