[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) > [(constructor)](./case-definition-dsl.matchers.functions.functionarguments._constructor_.md) ## matchers.functions.FunctionArguments.(constructor) Matches function arguments, for use with a FunctionExecutionMock **Signature:** ```typescript constructor(expectedArguments: AnyMatcherOrData[]); ``` ## Parameters

Parameter	Type	Description
expectedArguments	AnyMatcherOrData\[\]	an array where each entry will be matched against the arguments