FHIRPath Function: convertsToQuantity

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Summary

• Category: Conversion
• Section: 5.5.7.2
• Return Type: Boolean
• Empty Input Result: empty
• Errors on Multiple Input: true

Description

If the input collection contains a single item, this function will return true if the item can be converted to a Quantity.

Arguments

• unit (optional): String - Optional unit to check convertibility to

Type Mapping

• Any-Boolean

Example

'10 mg'.convertsToQuantity() // returns true
'abc'.convertsToQuantity() // returns false