[Home](./index.md) > [@contract-case/case-definition-dsl](./case-definition-dsl.md) > [matchers](./case-definition-dsl.matchers.md) > [arrays](./case-definition-dsl.matchers.arrays.md) > [ArrayLengthOptions](./case-definition-dsl.matchers.arrays.arraylengthoptions.md) > [minLength](./case-definition-dsl.matchers.arrays.arraylengthoptions.minlength.md) ## matchers.arrays.ArrayLengthOptions.minLength property The minimum length for the array - must be greater than zero, otherwise empty arrays pass and you wouldn't be testing the array contents. Default 1. **Signature:** ```typescript readonly minLength?: number; ```