From 8fd777f649146b50785693f16453216248d50303 Mon Sep 17 00:00:00 2001 From: Matt Bierner Date: Mon, 3 Feb 2020 11:45:44 -0800 Subject: [PATCH] Remove extra not null checks --- .../typescript-language-features/src/utils/previewer.ts | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/extensions/typescript-language-features/src/utils/previewer.ts b/extensions/typescript-language-features/src/utils/previewer.ts index 6a79f34b56a..e93fe83094e 100644 --- a/extensions/typescript-language-features/src/utils/previewer.ts +++ b/extensions/typescript-language-features/src/utils/previewer.ts @@ -72,16 +72,11 @@ function getTagDocumentation(tag: Proto.JSDocTagInfo): string | undefined { } export function plain(parts: Proto.SymbolDisplayPart[]): string { - if (!parts) { - return ''; - } return parts.map(part => part.text).join(''); } export function tagsMarkdownPreview(tags: Proto.JSDocTagInfo[]): string { - return (tags || []) - .map(getTagDocumentation) - .join(' \n\n'); + return tags.map(getTagDocumentation).join(' \n\n'); } export function markdownDocumentation(