New feature:

- Now we are ready for i18n.
- The setting dialogue has been refined. Very controllable, clearly displayed disabled items, and ready to i18n.
Fixed:
- Many memory leaks have been rescued.
- Chunk caches now work well.
- Many trivial but potential bugs are fixed.
- No longer error messages will be shown on retrieving checkpoint or server information.
- Now we can check and correct tweak mismatch during the setup
Improved:
- Customisation synchronisation has got more smoother.
Tidied
- Practically unused functions have been removed or are being prepared for removal.
- Many of the type-errors and lint errors have been corrected.
- Unused files have been removed.
Note:
- From this version, some test files have been included. However, they are not enabled and released in the release build.

src/tests/TestPane.svelte

@@ -0,0 +1,50 @@
+<script lang="ts">
+    import { onDestroy, onMount } from "svelte";
+    import type ObsidianLiveSyncPlugin from "../main";
+    import { perf_trench } from "./tests";
+    import { MarkdownRenderer } from "../deps";
+    export let plugin: ObsidianLiveSyncPlugin;
+    let performanceTestResult = "";
+    let functionCheckResult = "";
+    let testRunning = false;
+    let prefTestResultEl: HTMLDivElement;
+    let isReady = false;
+    $: {
+        if (performanceTestResult != "" && isReady) {
+            MarkdownRenderer.render(plugin.app, performanceTestResult, prefTestResultEl, "/", plugin);
+        }
+    }
+
+    async function performTest() {
+        try {
+            testRunning = true;
+            performanceTestResult = await perf_trench(plugin);
+        } finally {
+            testRunning = false;
+        }
+    }
+    function clearPerfTestResult() {
+        prefTestResultEl.empty();
+    }
+    onMount(() => {
+        isReady = true;
+        // performTest();
+    });
+</script>
+
+<h2>TESTBENCH: Self-hosted LiveSync</h2>
+
+<h3>Function check</h3>
+<pre>{functionCheckResult}</pre>
+
+<h3>Performance test</h3>
+<button on:click={() => performTest()} disabled={testRunning}>Test!</button>
+<button on:click={() => clearPerfTestResult()}>Clear</button>
+
+<div bind:this={prefTestResultEl}></div>
+
+<style>
+    * {
+        box-sizing: border-box;
+    }
+</style>