9 files declare their use of OfficeHoursDateHelper in Office Hours 8

OfficeHoursDatelist.php in src/Element/OfficeHoursDatelist.php

OfficeHoursDatetime.php in src/Element/OfficeHoursDatetime.php

OfficeHoursDefaultWidget.php in src/Plugin/Field/FieldWidget/OfficeHoursDefaultWidget.php

OfficeHoursFieldDiffBuilder.php in src/Plugin/diff/Field/OfficeHoursFieldDiffBuilder.php

OfficeHoursFormatterBase.php in src/Plugin/Field/FieldFormatter/OfficeHoursFormatterBase.php

OfficeHoursItem.php in src/Plugin/Field/FieldType/OfficeHoursItem.php

OfficeHoursList.php in src/Element/OfficeHoursList.php

OfficeHoursListWidget.php in src/Plugin/Field/FieldWidget/OfficeHoursListWidget.php

office_hours.tokens.inc in ./office_hours.tokens.inc

Provides tokens for the office_hours module.