# This Week at Zed: Parsing, PHP Syntax Highlighting, Tree-sitter, and UI Updates

DevFeed: [This Week at Zed: Parsing, PHP Syntax Highlighting, Tree-sitter, and UI Updates](<https://devfeed.tech/articles/this-week-at-zed-industries-11-13546.md>)

Original publisher: [Read original article](<https://zed.dev/blog/this-week-at-zed-11>)

Author: Kirill Bulatov

Published: 2023-07-14T00:00:00Z

Content type: article

Language: en

Sources: [Zed Industries - Blog](<https://devfeed.tech/sources/zed-industries-blog.md>)

Topics: [Parsing](<https://devfeed.tech/topics/parsing.md>), [Tree-sitter](<https://devfeed.tech/topics/tree-sitter.md>), [Syntax Highlighting](<https://devfeed.tech/topics/syntax-highlighting.md>), [Code generation](<https://devfeed.tech/topics/code-generation.md>), [PHP](<https://devfeed.tech/topics/php.md>), [Ruby](<https://devfeed.tech/topics/ruby.md>), [Elixir](<https://devfeed.tech/topics/elixir.md>), [Svelte](<https://devfeed.tech/topics/svelte.md>)

Tags: [code-generation](<https://devfeed.tech/tags/code-generation.md>), [elixir](<https://devfeed.tech/tags/elixir.md>), [parsing](<https://devfeed.tech/tags/parsing.md>), [php](<https://devfeed.tech/tags/php.md>), [programming](<https://devfeed.tech/tags/programming.md>), [ruby](<https://devfeed.tech/tags/ruby.md>), [svelte](<https://devfeed.tech/tags/svelte.md>), [syntax](<https://devfeed.tech/tags/syntax.md>), [ui](<https://devfeed.tech/tags/ui.md>)

## AI overview

A weekly Zed development update covering fixes to parsing disjoint ERB and HEEx code ranges, language-specific editing behavior, PHP syntax highlighting and LSP integration, Tree-sitter code-generation improvements, and several UI updates. The update also reports reducing tree-sitter-rust compile time from 30 seconds to 6 seconds.

## Source excerpt

Quiet weeks bring fruits.