Version History

All versions

Version 2.5.10 Latest

Patch Changes

#11403 8f7786f Thanks @Princesseuh! - Fixed Astro rejecting JavaScript comments between attributes.
```
1
<div /* block comment */ class="something"></div>
2
<Component /* c */ client:load />
```
#11403 8f7786f Thanks @Princesseuh! - Fixed a bare < in Astro text being treated as the start of a tag, such as <p>5 < 6 and 7 > 6</p>. As in HTML, a < that cannot open a tag is text and needs no escaping.
#11438 3133ffa Thanks @Princesseuh! - Fixed #8294: an Astro expression holding only a comment is no longer reported as a parse error, which also stopped the whole file from being formatted.
```
1
<div>{/* a note */}</div>
2
<div class={/* a note */}>x</div>
```
#11403 8f7786f Thanks @Princesseuh! - Fixed #9165: an empty Astro expression such as <div>{}</div> no longer fails to parse. Astro renders {} as nothing.
#11403 8f7786f Thanks @Princesseuh! - Fixed Astro expressions containing a comment failing to parse.
```
1
<div>{/* block comment */ x}</div>
2
<div>{/* only a comment */}</div>
```
#11403 8f7786f Thanks @Princesseuh! - Added support for Astro’s fragment shorthand.
```
1
<>
2
  <p>a</p>
3
</>
```
#11403 8f7786f Thanks @Princesseuh! - Fixed an Astro frontmatter block being cut short by a closing tag inside a string or comment.
```
1
---
2
const a = "</script>";
3
// </script> in a comment
4
---
```
#11403 8f7786f Thanks @Princesseuh! - Fixed --- being read as an Astro frontmatter fence when markup precedes it. Astro only recognizes frontmatter at the very start of a file, so a file opening with a comment now has no frontmatter, and its --- lines are content.
```
1

2
---
3
this is text, not frontmatter
4
---
```
#11403 8f7786f Thanks @Princesseuh! - Fixed an Astro frontmatter block ending early on a line that merely starts with a dash.
```
1
---
2
--count;
3
---
```
#11403 8f7786f Thanks @Princesseuh! - Fixed the children of an Astro element carrying is:raw being parsed as markup instead of raw text. This now also covers <script> and <style>, whose contents Astro emits verbatim rather than processing, so they are no longer linted as JavaScript or CSS.
```
1
<article is:raw><% awesome %></article>
2
<script is:raw>{{ mustache }}</script>
```
#11403 8f7786f Thanks @Princesseuh! - Fixed Astro rejecting attribute names that start with a colon, such as :href.
#11403 8f7786f Thanks @Princesseuh! - Fixed the Astro parser failing to recover from a malformed closing tag such as <div></{<//, so that a later mistake is reported where it happens rather than cascading.
#11403 8f7786f Thanks @Princesseuh! - Fixed { inside an Astro <math> element opening an expression. MathML is foreign content where Astro parses no expressions, so LaTeX such as R^{2x} now survives as text. <svg> is unaffected.
#11403 8f7786f Thanks @Princesseuh! - Fixed {{ at the start of an Astro expression being read as an interpolation. Astro has no {{ }} syntax, so {{ a: 1 }} and <Comp a={{ b: 1 }} /> are object literals.
#11403 8f7786f Thanks @Princesseuh! - Fixed expressions inside an Astro <pre> or <textarea> being read as raw text. Astro parses both as ordinary elements, so their markup and interpolations are now parsed, and a variable used only inside one is no longer reported as unused.
```
1
<pre>{value}</pre>
2
<textarea><div>{value}</div></textarea>
```
#11403 8f7786f Thanks @Princesseuh! - Added support for template literal attribute values in Astro, such as <div class=`a ${b} c`>.
#11403 8f7786f Thanks @Princesseuh! - Fixed Astro rejecting HTML5 unquoted attribute values that contain `, =, ' or ", such as <a href=a=b> and <a href=a'b>.
#11393 dec5a8f Thanks @1678092075! - Fixed #11207: useStrictMode no longer reports Vue event handlers such as @click="count++".
#11431 c065f99 Thanks @levrik! - Fixed #11429: Variables and imports used by Vue same-name bindings such as :disabled or v-bind:disabled are no longer reported as unused.
#11409 405dedb Thanks @ematipico! - Fixed a memory leak in the LSP server where memory usage kept growing over long editor sessions.
#11422 a51eff7 Thanks @dyc3! - Fixed #11416: Biome no longer crashes when parsing incomplete {let} or {const} declarations in Svelte files.
#11378 34b715c Thanks @Netail! - Added extra rule sources from @eslint/css. biome migrate eslint detects rules in your eslint configurations more reliably.
#11403 8f7786f Thanks @Princesseuh! - Fixed {#, {/, {: and {@ being read as Svelte block openings in every HTML-like file. They are now Svelte-only, so in HTML, Vue and Angular files a sequence such as {#if x} is ordinary text instead of a parse error.
#11443 8d45229 Thanks @ematipico! - Fixed #11390: noFloatingPromises no longer performs unnecessary type inference on call arguments when checking methods of non-generic class instances created with new.
#11425 9c2667b Thanks @dyc3! - Fixed #6426: GritQL plugins now match and rewrite metavariables embedded in quoted strings.
#11441 00317c3 Thanks @dyc3! - Improved performance of useNamedCaptureGroup, noMisplacedAssertion, noSkippedTests, noExportsInTest, noDuplicateTestHooks, noIdenticalTestTitle, useTestHooksInOrder, and useTestHooksOnTop.