Interface FunctionSignature

interface FunctionSignature {
    name: string;
    namespace?: string;
    argumentTypes?: SequenceType[];
    returnType?: SequenceType;
    minArgs: number;
    maxArgs?: number;
}

Index

Properties

name namespace? argumentTypes? returnType? minArgs maxArgs?

Properties

name

name: string

QName (prefix:local or local) of the function.

`Optional`namespace

namespace?: string

Namespace for the function; defaults to DEFAULT_FUNCTION_NAMESPACE.

`Optional`argumentTypes

argumentTypes?: SequenceType[]

Optional argument types for static checking.

`Optional`returnType

returnType?: SequenceType

Optional return type for static checking.

minArgs

minArgs: number

Minimum required arguments.

`Optional`maxArgs

maxArgs?: number

Maximum allowed arguments (undefined = unbounded).