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Code Issues Wiki Activity

file_server: get file and fileInfo concurrently (#3486)

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This commit is contained in:
Weijia Wang 2019-12-12 15:59:46 +08:00 committed by Ry Dahl
parent 7f27f649cc
commit df7d8288d9
1 changed files with 1 additions and 2 deletions
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3
std/http/file_server.ts
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@ -82,8 +82,7 @@ async function serveFile(
req: ServerRequest,
filePath: string
): Promise<Response> {
const file = await open(filePath);
const fileInfo = await stat(filePath);
const [file, fileInfo] = await Promise.all([open(filePath), stat(filePath)]);
const headers = new Headers();
headers.set("content-length", fileInfo.len.toString());
headers.set("content-type", "text/plain");