From 31d96f24ffabb6e80abbaf8744c191d148cc5d9d Mon Sep 17 00:00:00 2001
From: Christian Kaisermann <christian@kaisermann.me>
Date: Tue, 19 Nov 2019 18:23:20 -0300
Subject: [PATCH] WIP - add Lang.svelte component

---
 Lang.svelte                       | 13 +++++++++++++
 example/src/routes/_layout.svelte |  7 ++++++-
 package.json                      |  3 ++-
 rollup.config.js                  |  7 -------
 src/client/modules.d.ts           |  2 +-
 yarn.lock                         | 16 +++++++++++++++-
 6 files changed, 37 insertions(+), 11 deletions(-)
 create mode 100644 Lang.svelte

diff --git a/Lang.svelte b/Lang.svelte
new file mode 100644
index 0000000..4a3acd7
--- /dev/null
+++ b/Lang.svelte
@@ -0,0 +1,13 @@
+<script>
+  import { locale } from './dist/i18n.mjs'
+
+  let loading = false
+
+  $: {
+    if (typeof window !== 'undefined') {
+      document.documentElement.setAttribute('lang', $locale)
+    }
+  }
+</script>
+
+<slot {loading} />
\ No newline at end of file
diff --git a/example/src/routes/_layout.svelte b/example/src/routes/_layout.svelte
index 22b39e7..5d8c826 100644
--- a/example/src/routes/_layout.svelte
+++ b/example/src/routes/_layout.svelte
@@ -1,8 +1,9 @@
 <script context="module">
   import { locale, locales, getClientLocale } from 'svelte-i18n'
+  import Lang from 'svelte-i18n/Lang.svelte'
 
   export async function preload() {
-    return locale.set(getClientLocale({ default: 'en-US', navigator: true }))
+    return locale.set(getClientLocale({ default: 'pt-BR', navigator: true }))
   }
 </script>
 
@@ -29,6 +30,10 @@
   }
 </style>
 
+<Lang let:loading>
+  {loading}
+</Lang>
+
 <Nav {segment} />
 
 <main>
diff --git a/package.json b/package.json
index a6f157d..498fb1a 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,8 @@
     "prepublishOnly": "npm run format && npm run test && npm run build"
   },
   "files": [
-    "dist/"
+    "dist/",
+    "Lang.svelte"
   ],
   "jest": {
     "collectCoverage": true,
diff --git a/rollup.config.js b/rollup.config.js
index fbf159a..5500583 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -7,13 +7,6 @@ import pkg from './package.json'
 
 const PROD = !process.env.ROLLUP_WATCH
 
-// const externals = new Set([
-//   ...Object.keys(pkg.dependencies),
-//   ...Object.keys(pkg.peerDependencies),
-//   'fs',
-//   'path',
-// ])
-
 export default [
   {
     input: 'src/client/index.ts',
diff --git a/src/client/modules.d.ts b/src/client/modules.d.ts
index 68e4e44..1c95bf8 100644
--- a/src/client/modules.d.ts
+++ b/src/client/modules.d.ts
@@ -1 +1 @@
-declare module 'object-resolve-path'
+declare module 'object-resolve-path'
\ No newline at end of file
diff --git a/yarn.lock b/yarn.lock
index f896c2f..ea06f65 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4322,6 +4322,11 @@ require-main-filename@^2.0.0:
   resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-2.0.0.tgz#d0b329ecc7cc0f61649f62215be69af54aa8989b"
   integrity sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==
 
+require-relative@^0.8.7:
+  version "0.8.7"
+  resolved "https://registry.yarnpkg.com/require-relative/-/require-relative-0.8.7.tgz#7999539fc9e047a37928fa196f8e1563dabd36de"
+  integrity sha1-eZlTn8ngR6N5KPoZb44VY9q9Nt4=
+
 resolve-cwd@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/resolve-cwd/-/resolve-cwd-2.0.0.tgz#00a9f7387556e27038eae232caa372a6a59b665a"
@@ -4404,6 +4409,15 @@ rollup-plugin-commonjs@^10.1.0:
     resolve "^1.11.0"
     rollup-pluginutils "^2.8.1"
 
+rollup-plugin-svelte@^5.1.1:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-svelte/-/rollup-plugin-svelte-5.1.1.tgz#0094f94e7e6ff7579bcd9f7769b454751ba670e1"
+  integrity sha512-wP3CnKHjR4fZUgNm5Iey7eItnxwnH/nAw568WJ8dpMSchBxxZ/DmKSx8e6h8k/B6SwG1wfGvWehadFJHcuFFSw==
+  dependencies:
+    require-relative "^0.8.7"
+    rollup-pluginutils "^2.3.3"
+    sourcemap-codec "^1.4.4"
+
 rollup-plugin-terser@^5.1.2:
   version "5.1.2"
   resolved "https://registry.yarnpkg.com/rollup-plugin-terser/-/rollup-plugin-terser-5.1.2.tgz#3e41256205cb75f196fc70d4634227d1002c255c"
@@ -4433,7 +4447,7 @@ rollup-pluginutils@2.8.1:
   dependencies:
     estree-walker "^0.6.1"
 
-rollup-pluginutils@^2.8.1:
+rollup-pluginutils@^2.3.3, rollup-pluginutils@^2.8.1:
   version "2.8.2"
   resolved "https://registry.yarnpkg.com/rollup-pluginutils/-/rollup-pluginutils-2.8.2.tgz#72f2af0748b592364dbd3389e600e5a9444a351e"
   integrity sha512-EEp9NhnUkwY8aif6bxgovPHMoMoNr2FulJziTndpt5H9RdwC47GSGuII9XxpSdzVGM0GWrNPHV6ie1LTNJPaLQ==