feat: dont underscore numbers

Author: c43721

src/html/usage.rs

@@ -21,7 +21,8 @@ thread_local! {
 }
 
 lazy_static! {
-  static ref IDENTIFIER_RE: Regex = Regex::new(r"[^a-zA-Z$_]").unwrap();
+  static ref IDENTIFIER_RE: Regex =
+    Regex::new(r"^[0-9]|[^a-zA-Z0-9$_]").unwrap();
 }
 
 fn render_css_for_usage(name: &str) -> String {

tests/snapshots/html_test__html_doc_files_multiple-66.snap

@@ -105,8 +105,8 @@ Variables</h2></div><div class="namespaceSection"><div id="namespace_default" cl
 </section>
 </main><div class="toc">
     <div><div class="usageContent">
-    <h3>Usage</h3><div class="markdown"><pre class="highlight"><code class="language-typescript">import * as bar from &quot;foo&quot;;
-</code><button class="context_button" data-copy="import * as bar from &quot;foo&quot;;
+    <h3>Usage</h3><div class="markdown"><pre class="highlight"><code class="language-typescript">import * as bar123 from &quot;foo&quot;;
+</code><button class="context_button" data-copy="import * as bar123 from &quot;foo&quot;;
 "><svg class="copy" width="15" height="15" viewBox="0 0 15 15" fill="none" xmlns="http://www.w3.org/2000/svg">
 <rect x="2" y="2" width="7" height="7" fill="none"/>
 <rect x="6" y="6" width="7" height="7" fill="none"/>

tests/snapshots/html_test__html_doc_files_multiple-67.snap

@@ -87,8 +87,8 @@ Type</h2></div><div class="space-y-8"><div class=" docEntry" id="variable_defaul
     </article></main>
 <div class="toc">
     <div><div class="usageContent">
-    <h3>Usage</h3><div class="markdown"><pre class="highlight"><code class="language-typescript">import bar from &quot;foo&quot;;
-</code><button class="context_button" data-copy="import bar from &quot;foo&quot;;
+    <h3>Usage</h3><div class="markdown"><pre class="highlight"><code class="language-typescript">import bar123 from &quot;foo&quot;;
+</code><button class="context_button" data-copy="import bar123 from &quot;foo&quot;;
 "><svg class="copy" width="15" height="15" viewBox="0 0 15 15" fill="none" xmlns="http://www.w3.org/2000/svg">
 <rect x="2" y="2" width="7" height="7" fill="none"/>
 <rect x="6" y="6" width="7" height="7" fill="none"/>

tests/snapshots/html_test__symbol_group.snap

@@ -8641,7 +8641,7 @@ expression: files
         "usages": [
           {
             "name": "",
-            "content": "<div class=\"markdown\"><pre class=\"highlight\"><code class=\"language-typescript\">import bar from &quot;foo&quot;;\n</code><button class=\"context_button\" data-copy=\"import bar from &quot;foo&quot;;\n\"><svg class=\"copy\" width=\"15\" height=\"15\" viewBox=\"0 0 15 15\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\">\n<rect x=\"2\" y=\"2\" width=\"7\" height=\"7\" fill=\"none\"/>\n<rect x=\"6\" y=\"6\" width=\"7\" height=\"7\" fill=\"none\"/>\n<path d=\"M1.55566 2.7C1.55566 2.03726 2.09292 1.5 2.75566 1.5H8.75566C9.41841 1.5 9.95566 2.03726 9.95566 2.7V5.1H12.3557C13.0184 5.1 13.5557 5.63726 13.5557 6.3V12.3C13.5557 12.9627 13.0184 13.5 12.3557 13.5H6.35566C5.69292 13.5 5.15566 12.9627 5.15566 12.3V9.9H2.75566C2.09292 9.9 1.55566 9.36274 1.55566 8.7V2.7ZM6.35566 9.9V12.3H12.3557V6.3H9.95566V8.7C9.95566 9.36274 9.41841 9.9 8.75566 9.9H6.35566ZM8.75566 8.7V2.7H2.75566V8.7H8.75566Z\" fill=\"#232323\"/>\n</svg>\n<svg class=\"check\" width=\"15\" height=\"15\" viewBox=\"0 0 24 24\" stroke-width=\"2\" stroke=\"#232323\" fill=\"none\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http://www.w3.org/2000/svg\">\n<path stroke=\"none\" d=\"M0 0h24v24H0z\" fill=\"none\" />\n<path d=\"M5 12l5 5l10 -10\" />\n</svg>\n</button><code></code></pre>\n</div>",
+            "content": "<div class=\"markdown\"><pre class=\"highlight\"><code class=\"language-typescript\">import bar123 from &quot;foo&quot;;\n</code><button class=\"context_button\" data-copy=\"import bar123 from &quot;foo&quot;;\n\"><svg class=\"copy\" width=\"15\" height=\"15\" viewBox=\"0 0 15 15\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\">\n<rect x=\"2\" y=\"2\" width=\"7\" height=\"7\" fill=\"none\"/>\n<rect x=\"6\" y=\"6\" width=\"7\" height=\"7\" fill=\"none\"/>\n<path d=\"M1.55566 2.7C1.55566 2.03726 2.09292 1.5 2.75566 1.5H8.75566C9.41841 1.5 9.95566 2.03726 9.95566 2.7V5.1H12.3557C13.0184 5.1 13.5557 5.63726 13.5557 6.3V12.3C13.5557 12.9627 13.0184 13.5 12.3557 13.5H6.35566C5.69292 13.5 5.15566 12.9627 5.15566 12.3V9.9H2.75566C2.09292 9.9 1.55566 9.36274 1.55566 8.7V2.7ZM6.35566 9.9V12.3H12.3557V6.3H9.95566V8.7C9.95566 9.36274 9.41841 9.9 8.75566 9.9H6.35566ZM8.75566 8.7V2.7H2.75566V8.7H8.75566Z\" fill=\"#232323\"/>\n</svg>\n<svg class=\"check\" width=\"15\" height=\"15\" viewBox=\"0 0 24 24\" stroke-width=\"2\" stroke=\"#232323\" fill=\"none\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http://www.w3.org/2000/svg\">\n<path stroke=\"none\" d=\"M0 0h24v24H0z\" fill=\"none\" />\n<path d=\"M5 12l5 5l10 -10\" />\n</svg>\n</button><code></code></pre>\n</div>",
             "icon": null,
             "additional_css": ""
           }

tests/testdata/multiple/b.ts

@@ -1,5 +1,5 @@
 /**
- * @module bar
+ * @module bar123
  */
 
 export function x(_n = 0) {}