TYPO3 CMS: Page UID and rootline in body tag

setup.ts

page {
	bodyTagCObject = COA
	bodyTagCObject {
		wrap = <body|>

		20 = TEXT
		20.value.field = uid
		20.stdWrap.noTrimWrap = | data-uid="|"|

		30 = HMENU
		30 {
			special = rootline
			special.range = 0|-1
			includeNotInMenu = 1
			stdWrap.noTrimWrap = | data-rootline="|"|

			1 = TMENU
			1 {
				noBlur = 1

				NO = 1
				NO {
					wrapItemAndSub = |/ |*| |/ |*| |
					linkWrap = |
					ATagBeforeWrap = 0
					doNotLinkIt = 1
					stdWrap.htmlSpecialChars = 0

					stdWrap.cObject = COA
					stdWrap.cObject {
						10 = TEXT
						10 {
							field = uid
						}
					}
				}
			}
		}
	}
}