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Don't assume the class declaration will occur first, and that it is *only* a class declaration.

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This commit is contained in:
Daniel Rosenwasser
2015-08-26 16:19:55 -07:00
parent 50127a5adf
commit d4a45227ec
2 changed files with 14 additions and 5 deletions
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4
src/compiler/utilities.ts
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@@ -611,11 +611,11 @@ namespace ts {
return false;
}
export function isAccessor(node: Node): boolean {
export function isAccessor(node: Node): node is AccessorDeclaration {
return node && (node.kind === SyntaxKind.GetAccessor || node.kind === SyntaxKind.SetAccessor);
}
export function isClassLike(node: Node): boolean {
export function isClassLike(node: Node): node is ClassLikeDeclaration {
return node && (node.kind === SyntaxKind.ClassDeclaration || node.kind === SyntaxKind.ClassExpression);
}