Footer: theme data reference

Reading the data tables. Presence varies by page and state; this is not a requirement to populate every field.

Field	Type	Meaning	Availability
viewModel.footer	object	Footer data; check child fields before use.	When the parent is provided; check optional fields.
viewModel.footer.backgroundColor	string	Background color value supplied for this context.	When the parent is provided; check optional fields.
viewModel.footer.brand	object	Brand data; check child fields before use.	When the parent is provided; check optional fields.
viewModel.footer.brand.hasLogo	boolean	Whether logo applies; use for display only.	When the parent is provided; check optional fields.
viewModel.footer.brand.logoAlt	string	Logo alt value supplied for this context.	When the parent is provided; check optional fields.
viewModel.footer.brand.logoUrl	string	Prepared logo URL; use unchanged.	When the parent is provided; check optional fields.
viewModel.footer.brand.name	string	Name value supplied for this context.	When the parent is provided; check optional fields.
viewModel.footer.columns	array	Prepared columns collection; may be empty.	When the parent is provided; check optional fields.
viewModel.footer.columns[].links	array	Prepared links collection; may be empty.	For each existing item; optional child fields depend on item type.
viewModel.footer.columns[].links[].label	string	Label value supplied for this context.	For each existing item; optional child fields depend on item type.
viewModel.footer.columns[].links[].openInNewWindow	boolean	Whether open in new window applies; use for display only.	For each existing item; optional child fields depend on item type.
viewModel.footer.columns[].links[].url	string	Prepared url URL; use unchanged.	For each existing item; optional child fields depend on item type.
viewModel.footer.columns[].title	string	Title value supplied for this context.	For each existing item; optional child fields depend on item type.
viewModel.footer.contact	object	Contact data; check child fields before use.	When the parent is provided; check optional fields.
viewModel.footer.contact.email	string	Email value supplied for this context.	When the parent is provided; check optional fields.
viewModel.footer.contact.hasEmail	boolean	Whether email applies; use for display only.	When the parent is provided; check optional fields.
viewModel.footer.contact.hasLines	boolean	Whether lines applies; use for display only.	When the parent is provided; check optional fields.
viewModel.footer.contact.hasPhone	boolean	Whether phone applies; use for display only.	When the parent is provided; check optional fields.
viewModel.footer.contact.heading	string	Heading value supplied for this context.	When the parent is provided; check optional fields.
viewModel.footer.contact.lines	array	Prepared lines collection; may be empty.	When the parent is provided; check optional fields.
viewModel.footer.contact.phone	string	Phone value supplied for this context.	When the parent is provided; check optional fields.
viewModel.footer.contact.phoneHref	string	Phone href value supplied for this context.	When the parent is provided; check optional fields.
viewModel.footer.hasColumns	boolean	Whether columns applies; use for display only.	When the parent is provided; check optional fields.
viewModel.footer.homeUrl	string	Prepared home URL; use unchanged.	When the parent is provided; check optional fields.
viewModel.footer.intro	string	Intro value supplied for this context.	When the parent is provided; check optional fields.
viewModel.footer.serviceHeading	string	Service heading value supplied for this context.	When the parent is provided; check optional fields.
viewModel.footer.socialLinks	array	Prepared social links collection; may be empty.	When the parent is provided; check optional fields.
viewModel.footer.socialLinks[].iconKey	string	Icon key value supplied for this context.	For each existing item; optional child fields depend on item type.
viewModel.footer.socialLinks[].label	string	Label value supplied for this context.	For each existing item; optional child fields depend on item type.
viewModel.footer.socialLinks[].openInNewWindow	boolean	Whether open in new window applies; use for display only.	For each existing item; optional child fields depend on item type.
viewModel.footer.socialLinks[].url	string	Prepared url URL; use unchanged.	For each existing item; optional child fields depend on item type.
viewModel.footer.styleAttribute	string	Style attribute value supplied for this context.	When the parent is provided; check optional fields.