FHIRPath Operator: div (div)

Performs truncated division of the left operand by the right operand (supported for Integer and Decimal). In other words, the division that ignores any remainder:

5 div 2 // 2
5.5 div 0.7 // 7
5 div 0 // empty ({ })

Summary

• Category: Math
• Section: 6.6.5
• Left Argument: Integer | Decimal
• Right Argument: Integer | Decimal
• Return Type: Integer
• Empty Input Result: empty
• Errors on Multiple Input: true

Description

Performs truncated division of the left operand by the right operand, ignoring any remainder. Supported for Integer and Decimal. Each operand must be a single element. Division by zero results in empty collection.

Type Mapping

• Integer-Integer
• Decimal-Decimal
• Integer-Decimal
• Decimal-Integer