WebStorm 2026.1.3

Released: Jun 4, 2026

Updates in 2026.1.3

Fehlerkorrekturen

  • Code Parsing
    • Svelte: Quotes are marked as unclosed in a comment in the markup.
    • Quotes inside of an inline expression not recognized.
    • Svelte plugin parses in-attribute expressions incorrectly.
    • #await :then without a variable name marked as an error: "Identifier expected".
    • Valid Svelte syntax with regex, wrong syntax parsing in IDE.
  • Intentions, Inspections
    • Svelte 5 named snippets warn with Unused Function Title.
    • Support reroute hook (don't mark as unused).
  • Language injections
    • Weird input behaviour after SQL detection in a JS/TS literal and quoted strings.
    • Node.js interpreter and package manager.
    • Cannot enable "Coding assistance for Node.js".
  • No subsystem
    • Svelte: special characters in text expressions cause "Unclosed string literal"/"Unexpected token".
    • Incorrect extensions matching and path building for exports field in package.json.
    • PsiInvalidElementAccessException: Element: class com.intellij.lang.javascript.psi.ecma6.impl.TypeScriptIndexedAccessTypeImpl; no psi for file stub JSFileStubImpl.
    • Vite plugin compatibility error with missing dependencies 'intellij.javascript.common'.