core.prefixoperatoratom | Medplum

PrefixOperatorAtom class [​](/content/docs/sdk/core.prefixoperatoratom#prefixoperatoratom-class "Direct link to PrefixOperatorAtom class"/index.html)

Signature:

export declare abstract class PrefixOperatorAtom implements Atom

Implements: Atom

Constructors [​](/content/docs/sdk/core.prefixoperatoratom#constructors "Direct link to Constructors"/index.html)

Constructor Modifiers Description
constructor(operator, child) Constructs a new instance of the PrefixOperatorAtom class

Properties [​](/content/docs/sdk/core.prefixoperatoratom#properties "Direct link to Properties"/index.html)

Property Modifiers Type Description
child readonly Atom
operator readonly string

Methods [​](/content/docs/sdk/core.prefixoperatoratom#methods "Direct link to Methods"/index.html)

Method Modifiers Description
eval(context, input) abstract
toString()