Search results

Significant performance regression in Immich maps starting at 5.43.4

perf

Status: Open.

#17342 In sveltejs/svelte;

· midzelis opened on Dec 11, 2025

Performance regressions (<code>5.36.0+</code> and <code>5.40.0+</code>)

perf

Status: Open.

#17176 In sveltejs/svelte;

· techniq opened on Nov 17, 2025

Compiler option for bundler to provide optimization info about asset import

perf

Status: Open.

#13298 In sveltejs/svelte;

· benmccann opened on Sep 17, 2024

Track binding values

feature request

perf

Status: Open.

#13266 In sveltejs/svelte;

· Rich-Harris opened on Sep 16, 2024

·  

5.x

Collapse inlined variables into templates

perf

Status: Open.

#13233 In sveltejs/svelte;

· benmccann opened on Sep 13, 2024

Hoist

perf

Status: Open.

#11843 In sveltejs/svelte;

· benmccann opened on May 30, 2024

·  

5.x

Eliminate unnecessary <code>if</code> statements

perf

Status: Open.

#10049 In sveltejs/svelte;

· benmccann opened on Jan 1, 2024

·  

5.x

Unnecessarily calling <code>$.stringify</code> on strings

compilerChanges relating to the compilerChanges relating to the compiler

perf

Status: Open.

#10031 In sveltejs/svelte;

· benmccann opened on Dec 29, 2023

·  

5.x

Inline constant expressions from mustache tags into template

perf

Status: Open.

#9524 In sveltejs/svelte;

· benmccann opened on Nov 17, 2023

·  

5.x

class attributes on meta elements in head are useless

cssStuff related to Svelte's built-in CSS handlingStuff related to Svelte's built-in CSS handling

perf

Status: Open.

#7940 In sveltejs/svelte;

· enda opened on Oct 14, 2022

flip animation causes layout thrashing

perf

runtimeChanges relating to runtime APIsChanges relating to runtime APIs

Status: Open.

#6733 In sveltejs/svelte;

· wartmanm opened on Sep 16, 2021

Perf: Frequently updating reactive variables cause garbage collection pressure &amp; hitching

perf

temp-stale

Status: Open.

#4459 In sveltejs/svelte;

· Ryan-McMillan opened on Feb 24, 2020