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This commit is contained in:
Ron Buckton 2015-04-06 10:42:58 -07:00
parent 9a590dbbe5
commit 98c56ae9a8
1 changed files with 18 additions and 7 deletions
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25
src/compiler/checker.ts
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@ -8768,19 +8768,28 @@ module ts {
*/
function checkTypeAnnotationAsExpression(node: AccessorDeclaration | PropertyDeclaration | ParameterDeclaration | MethodDeclaration) {
switch (node.kind) {
case SyntaxKind.PropertyDeclaration: return checkTypeNodeAsExpression((<PropertyDeclaration>node).type);
case SyntaxKind.Parameter: return checkTypeNodeAsExpression((<ParameterDeclaration>node).type);
case SyntaxKind.MethodDeclaration: return checkTypeNodeAsExpression((<MethodDeclaration>node).type);
case SyntaxKind.GetAccessor: return checkTypeNodeAsExpression((<AccessorDeclaration>node).type);
case SyntaxKind.SetAccessor: return checkTypeNodeAsExpression(getSetAccessorTypeAnnotationNode(<AccessorDeclaration>node));
case SyntaxKind.PropertyDeclaration:
checkTypeNodeAsExpression((<PropertyDeclaration>node).type);
break;
case SyntaxKind.Parameter: checkTypeNodeAsExpression((<ParameterDeclaration>node).type);
break;
case SyntaxKind.MethodDeclaration:
checkTypeNodeAsExpression((<MethodDeclaration>node).type);
break;
case SyntaxKind.GetAccessor:
checkTypeNodeAsExpression((<AccessorDeclaration>node).type);
break;
case SyntaxKind.SetAccessor:
checkTypeNodeAsExpression(getSetAccessorTypeAnnotationNode(<AccessorDeclaration>node));
break;
}
}
/** Checks the type annotation of the parameters of a function/method or the constructor of a class as expressions */
function checkParameterTypeAnnotationsAsExpressions(node: FunctionLikeDeclaration) {
// ensure all type annotations with a value declaration are checked as an expression
if (node) {
forEach(node.parameters, checkTypeAnnotationAsExpression);
for (let parameter of node.parameters) {
checkTypeAnnotationAsExpression(parameter);
}
}
@ -11624,7 +11633,9 @@ module ts {
case SyntaxKind.TypeLiteral:
case SyntaxKind.UnionType:
case SyntaxKind.AnyKeyword:
break;
default:
Debug.fail("Cannot serialize unexpected type node.");
break;
}
}