Implement new logic for accent conversion in search field (#506)

ElectronicBabylonianLiterature · Aug 24, 2024 · e16b390 · e16b390
1 parent 8b391aa
commit e16b390
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/src/fragmentarium/domain/normalizeAccents.test.ts b/src/fragmentarium/domain/normalizeAccents.test.ts
@@ -14,6 +14,8 @@ test.each([
   ['PÈL', 'PEL₃'],
   ['LÚ', 'LU₂'],
   ['ÀMA', 'AMA₃'],
+  ['ÀM]A', 'AM]A₃'],
+  ['ÀM[A', 'AM[A₃'],
   ['ÀMA.KÚR', 'AMA₃.KUR₂'],
   ['LÌ gí-la-ka₃', 'LI₃ gi₂-la-ka₃'],
 ])('%s', (character, replacement) => {

diff --git a/src/fragmentarium/domain/normalizeAccents.ts b/src/fragmentarium/domain/normalizeAccents.ts
@@ -10,8 +10,10 @@ const specialTransliterationCharactersAsString = escapeRegExp(
   specialTransliterationCharacters
 )
 
+const spaceCharacters = '[^\\{\\}\\-\\.:,\\+\\s\\n]'
+
 const accentExpression = new RegExp(
-  `(${charactersWithAccentsAsString})(${specialTransliterationCharactersAsString}|)\\w*`,
+  `(${charactersWithAccentsAsString})(${specialTransliterationCharactersAsString}|)${spaceCharacters}*`,
   'g'
 )
 
@@ -25,6 +27,9 @@ export default function normalizeAccents(userInput: string): string {
       .split('')
       .map((character) => charactersWithAccents[character]?.letter ?? character)
 
-    return characterWithoutAccent.concat(subindex).join('')
+    // Check if the characterWithoutAccent contains an index
+    const index = subindex.length > 0 ? subindex.join('') : ''
+
+    return characterWithoutAccent.concat(index).join('')
   })
 }