[Home](./index.md) > [@contract-case/case-definition-dsl](./case-definition-dsl.md) > [matchers](./case-definition-dsl.matchers.md) > [functions](./case-definition-dsl.matchers.functions.md) > [FunctionArguments](./case-definition-dsl.matchers.functions.functionarguments.md) ## matchers.functions.FunctionArguments class Matches function arguments, for use with a MockFunctionCall / MockFunctionExecution. Usually you don't need to use this matcher directly, the mock creates it for you. **Signature:** ```typescript export declare class FunctionArguments extends AnyMatcher ``` **Extends:** AnyMatcher ## Constructors

Constructor	Modifiers	Description
[(constructor)(expectedArguments)](./case-definition-dsl.matchers.functions.functionarguments._constructor_.md)		Matches function arguments, for use with a FunctionExecutionMock

## Properties

Property	Modifiers	Type	Description
[arguments](./case-definition-dsl.matchers.functions.functionarguments.arguments.md)		AnyMatcherOrData\[\]

## Methods

Method	Modifiers	Description
[toJSON()](./case-definition-dsl.matchers.functions.functionarguments.tojson.md)		For non-TypeScript implementations (see `AnyMatcher.toJSON`)