feat: shortenName - DEV-34

packages/utils/src/name.spec.ts

@@ -5,4 +5,19 @@ import { getShortenName } from './name.js'
 test('getShortenName', () => {
   expect(getShortenName('John Doe')).toBe('John D.')
   expect(getShortenName('John Doe Jr.')).toBe('John J.')
+
+  // Middle Name Google Style
+  expect(getShortenName('John [Smith] Doe')).toBe('John D.')
+  expect(getShortenName('John[Smith] Doe')).toBe('John D.')
+
+  // Some edge cases
+  expect(getShortenName('John')).toBe('John')
+  expect(getShortenName('John ')).toBe('John')
+  expect(getShortenName('John Doe ')).toBe('John D.')
+
+  // Some edge cases (real)
+  expect(getShortenName('6531234521 6531234521')).toBe('6531234521')
+
+  // Thai
+  expect(getShortenName('ประยุทธ์ จันทร์โอชา')).toBe('ประยุทธ์ จ.')
 })

packages/utils/src/name.ts

@@ -1,6 +1,25 @@
-export function getShortenName(fullName: string) {
-  const names = fullName.split(' ')
-  const firstName = names[0]
-  const lastName = names[names.length - 1]
+// TDD By ChatGPT
+export function getShortenName(fullName: string): string {
+  // Remove text inside square brackets (including brackets themselves)
+  const sanitized = fullName.replace(/\[.*?\]/g, '').trim()
+
+  // Split the sanitized name into parts
+  const parts = sanitized.split(/\s+/)
+
+  if (parts.length < 2) {
+    // If there's only one part, return it as is (optional, depending on requirements)
+    return parts[0] || ''
+  }
+
+  // Extract first name and last name (or last relevant part)
+  const firstName = parts[0]
+  const lastName = parts[parts.length - 1]
+
+  if (firstName === lastName) {
+    // If first name is the same as last name, return first name only
+    return firstName
+  }
+
+  // Return first name and abbreviated last name
   return `${firstName} ${lastName.charAt(0)}.`
 }