Fix Component Browser aliases (#9163)

- Fix #9107
- Allow matching initials of aliases
- Allow matching spaces instead of underscores (aliases use spaces, not underscores)
- Fix only the first alias being detected. This is due to incorrect docs parsing keeping the leading space - `foo, bar` turns into `["foo", " bar"]`

# Important Notes
None

app/gui2/src/components/ComponentBrowser/filtering.ts

@@ -59,7 +59,9 @@ class FilteringWithPattern {
     // - The unmatched rest of the word, up to, but excluding, the next underscore
     // - The unmatched words before the next matched word, including any underscores
     this.wordMatchRegex = new RegExp(
-      '(^|.*?_)(' + escapeStringRegexp(pattern).replace(/_/g, ')([^_]*)(.*?)(_') + ')([^_]*)(.*)',
+      '(^|.*?_)(' +
+        escapeStringRegexp(pattern).replace(/_/g, ')([^_]*)(.*?)([_ ]') +
+        ')([^_]*)(.*)',
       'i',
     )
     if (pattern.length > 1 && !/_/.test(pattern)) {
@@ -72,7 +74,7 @@ class FilteringWithPattern {
       const regex = pattern
         .split('')
         .map((c) => `(${c})`)
-        .join('([^_]*?_)')
+        .join('([^_]*?[_ ])')
       this.initialsMatchRegex = new RegExp('(^|.*?_)' + regex + '(.*)', 'i')
     }
   }

app/gui2/src/stores/suggestionDatabase/documentation.ts

@@ -57,7 +57,10 @@ export function documentationData(
     documentation: parsed,
     ...(iconName != null ? { iconName } : {}),
     ...(groupIndex != null ? { groupIndex } : {}),
-    aliases: tagValue(parsed, 'Alias')?.split(',') ?? [],
+    aliases:
+      tagValue(parsed, 'Alias')
+        ?.trim()
+        .split(/\s*,\s*/g) ?? [],
     isPrivate: isSome(tagValue(parsed, 'Private')),
     isUnstable: isSome(tagValue(parsed, 'Unstable')) || isSome(tagValue(parsed, 'Advanced')),
   }