Custom Pipes

1. PhoneNumberPipe 
 File : src/app/pipes/phone-number.pipe.ts 
 Formats phone numbers according to Indonesian format. 
 Usage : 
 {{ phoneNumber | phoneNumber }}
 
 2. ShortNumberPipe 
 File : src/app/pipes/short-number-pipe.pipe.ts 
 Converts large numbers to shortened format (e.g., 1000 → 1K). 
 Usage : 
 {{ largeNumber | shortNumber }}
 
 3. TimeAgoPipe 
 File : src/app/pipes/time-ago.pipe.ts 
 Converts timestamps to relative time (e.g., "2 hours ago"). 
 Usage : 
 {{ timestamp | timeAgo }}
 
 4. TransformCityPipe 
 File : src/app/pipes/transform-city.pipe.ts 
 Formats city names according to application standards. 
 Usage : 
 {{ cityName | transformCity }}
 
 5. SafePipe 
 File : src/app/safe.pipe.ts 
 Bypasses Angular's security for trusted content (URLs, HTML, etc.). 
 Usage : 
 <iframe [src]="url | safe:'resourceUrl'"></iframe>
 
 6. NumberPipe 
 File : src/app/number.pipe.ts 
 Custom number formatting for Indonesian locale. 
 Usage : 
 {{ price | number }}