This is a long integer (likely a 64-bit ID or timestamp) that needs to be rendered without human-centric formatting.
Ensures long IDs in a JSON object remain valid numbers without thousand-separators that would cause parsing errors. ${(986849583 878964016)?c}
Used when assigning a backend value to a frontend variable: var entityId = ${(986849583 878964016)?c}; . This is a long integer (likely a 64-bit
The expression provided is a . It takes a large number and prepares it for "computer audience" consumption. ${(986849583 878964016)?c}
When building dynamic links where the ID must be a continuous string of digits. Advanced Tips Expressions - Apache FreeMarker Manual
This is a crucial built-in that ensures the number is formatted as a "computer language" literal rather than for human reading. Why Use ?c ?