---
title: "Deno 1.43: Improved Language Server performance"
url: https://daily.dev/posts/deno-1-43-improved-language-server-performance-idzaummxp
source_url: https://deno.com/blog/v1.43
type: article
source: "Deno"
published: 2024-05-01T09:49:08.129Z
updated: 2024-05-09T08:39:06.345Z
tags: ["javascript", "typescript", "npm", "deno"]
reading_time: 8
upvotes: 11
comments: 0
language: en
---

> ## Documentation Index
> Fetch the complete documentation index at: https://daily.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# Deno 1.43: Improved Language Server performance

**[Deno](https://daily.dev/sources/deno)** · 8 min read · 11 upvotes · 0 comments

## Summary

Deno 1.43 introduces improved Language Server performance, enhanced Node.js and npm compatibility, faster module loading, JSX precompile improvements, introduction of `deno serve` subcommand, updates to `Deno.serve()`, introduction of `URL.parse()` Web API, closer stabilization of the Standard Library, Android builds for `rusty_v8`, and the inclusion of V8 12.4.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://deno.com/blog/v1.43>

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---

Tags: [#javascript](https://daily.dev/tags/javascript), [#typescript](https://daily.dev/tags/typescript), [#npm](https://daily.dev/tags/npm), [#deno](https://daily.dev/tags/deno)

[View this post on daily.dev](https://daily.dev/posts/deno-1-43-improved-language-server-performance-idzaummxp)