[Home](./index.md) > [@contract-case/case-definition-dsl](./case-definition-dsl.md) > [interactions](./case-definition-dsl.interactions.md) > [functions](./case-definition-dsl.interactions.functions.md) > [FunctionExecutionExample](./case-definition-dsl.interactions.functions.functionexecutionexample.md) > [arguments](./case-definition-dsl.interactions.functions.functionexecutionexample.arguments.md) ## interactions.functions.FunctionExecutionExample.arguments property An array of expected function arguments (or test equivalence matchers for those arguments) **Signature:** ```typescript readonly arguments: AnyMatcherOrData[]; ```