From b3d927c3f330eafbff190c129b75382bdb559970 Mon Sep 17 00:00:00 2001
From: Hayden Bruin <h.bruin@easygo.io>
Date: Tue, 25 Aug 2026 15:13:42 +1000
Subject: [PATCH] fix(exports): add a default condition so non-svelte resolvers
 work
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Every subpath declared only `types` and `svelte` conditions, so anything
resolving without the `svelte` condition got ERR_PACKAGE_PATH_NOT_EXPORTED:

  node --conditions=svelte  ->  resolves
  node                      ->  ERR_PACKAGE_PATH_NOT_EXPORTED

That is why this passed every check we ran and still broke the dev server.
svelte-check and `vite build` both apply the svelte condition; Vite's dev-time
import-analysis does not, so the failure surfaced only on `vite dev` and only
for files inside a workspace package — reported as
"Failed to resolve import @engineio/ui/components/ui/input/index.js".

Adds `default` to `.`, `./components/ui/*`, `./components/ui/*/index.js`,
`./components/brand` and `./components/brand/index.js`, pointing at the same
file the svelte condition does, and declared LAST so the more specific
conditions still win where they apply.

The barrels re-export .svelte files, which only a Svelte-aware bundler can
compile — but resolution and compilation are separate concerns, and refusing to
resolve is what broke here. Verified: all six public subpaths now resolve with
and without the condition.

Self-inflicted: the exports map is hand-written rather than generated, and the
`svelte`-only shape is what svelte-package emits for a Svelte-only library where
every consumer is assumed to apply the condition. Vite's own dev server does
not.
---
 package.json | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/package.json b/package.json
index b269c1b..72078b3 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,8 @@
   "exports": {
     ".": {
       "types": "./dist/index.d.ts",
-      "svelte": "./dist/index.js"
+      "svelte": "./dist/index.js",
+      "default": "./dist/index.js"
     },
     "./styles": "./dist/styles/index.css",
     "./styles/tokens": "./dist/styles/tokens.css",
@@ -39,19 +40,23 @@
     },
     "./components/ui/*": {
       "types": "./dist/components/ui/*/index.d.ts",
-      "svelte": "./dist/components/ui/*/index.js"
+      "svelte": "./dist/components/ui/*/index.js",
+      "default": "./dist/components/ui/*/index.js"
     },
     "./components/ui/*/index.js": {
       "types": "./dist/components/ui/*/index.d.ts",
-      "svelte": "./dist/components/ui/*/index.js"
+      "svelte": "./dist/components/ui/*/index.js",
+      "default": "./dist/components/ui/*/index.js"
     },
     "./components/brand": {
       "types": "./dist/components/brand/index.d.ts",
-      "svelte": "./dist/components/brand/index.js"
+      "svelte": "./dist/components/brand/index.js",
+      "default": "./dist/components/brand/index.js"
     },
     "./components/brand/index.js": {
       "types": "./dist/components/brand/index.d.ts",
-      "svelte": "./dist/components/brand/index.js"
+      "svelte": "./dist/components/brand/index.js",
+      "default": "./dist/components/brand/index.js"
     }
   },
   "scripts": {