update isCompletedNode

src/services/utilities.ts

@@ -79,6 +79,8 @@ namespace ts {
             case SyntaxKind.Block:
             case SyntaxKind.ModuleBlock:
             case SyntaxKind.CaseBlock:
+            case SyntaxKind.NamedImports:
+            case SyntaxKind.NamedExports:
                 return nodeEndsWith(n, SyntaxKind.CloseBraceToken, sourceFile);
             case SyntaxKind.CatchClause:
                 return isCompletedNode((<CatchClause>n).block, sourceFile);
@@ -181,6 +183,10 @@ namespace ts {
             case SyntaxKind.TemplateSpan:
                 return nodeIsPresent((<TemplateSpan>n).literal);
 
+            case SyntaxKind.ExportDeclaration:
+            case SyntaxKind.ImportDeclaration:
+                return nodeIsPresent((<ExportDeclaration | ImportDeclaration>n).moduleSpecifier);
+
             case SyntaxKind.PrefixUnaryExpression:
                 return isCompletedNode((<PrefixUnaryExpression>n).operand, sourceFile);
             case SyntaxKind.BinaryExpression:

tests/cases/fourslash/formatNamedExportImport.ts

@@ -23,6 +23,10 @@
 ////export/*formatOnEnter*/{/*formatOnEnterOpenBrace*/
 /////*differentLineIndent*/x/*differentLineAutoformat*/
 ////} from "abc"
+////
+////export {
+/////*incompleteExportDeclIndent*/
+/////*incompleteExportDeclIndent2*/
 
 format.selection("selectionStart", "selectionEnd");
 
@@ -68,4 +72,10 @@ goTo.marker("differentLineIndent");
 verify.indentationIs(4);
 edit.insertLine('');
 goTo.marker("differentLineAutoformat");
-verify.currentLineContentIs("    x");
+verify.currentLineContentIs("    x");
+
+goTo.marker("incompleteExportDeclIndent")
+verify.indentationIs(4);
+edit.insert("} from");
+goTo.marker("incompleteExportDeclIndent2");
+verify.indentationIs(4);