Template:TemplateData header/sandbox

This is the TemplateData documentation for this template used by VisualEditor and other tools; see a monthly parameter usage report for this template in articles.

TemplateData for TemplateData header

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The {{TemplateData header}} template inserts a brief header for the TemplateData section and automatically adds the page to Category:Templates using TemplateData.

Usage

== TemplateData ==
{{TemplateData header}}
<templatedata>{
…
}</templatedata>

Optional parameters

Add an optional unnamed parameter containing a template name (be sure to omit the namespace, as in {{TemplateData header|Example}}) to override the default reference to the transcluding page (as output by the {{BASEPAGENAME}} variable) in the header text. This is typically done in the case of template families which all transclude a documentation subpage from a single family member.

Markup	{{TemplateData header|Example}}
Renders as	This is the TemplateData for this template used by TemplateWizard, VisualEditor and other tools. See a monthly parameter usage report for Template:Example in articles based on its TemplateData. TemplateData for Example

Use the |nolink=1 parameter to omit the wikilink from the word "TemplateData" in the header text, for instances when it is already linked elsewhere on the page.

Markup	{{TemplateData header|nolink=1}}
Renders as	This is the TemplateData for this template used by TemplateWizard, VisualEditor and other tools. See a monthly parameter usage report for Template:TemplateData header in articles based on its TemplateData. TemplateData for TemplateData header

Use the |noheader=1 parameter to omit the first sentence of the default header text.

Markup	{{TemplateData header|noheader=1}}
Renders as	See a monthly parameter usage report for Template:TemplateData header in articles based on its TemplateData. TemplateData for TemplateData header

Example

Some editors prefer to nest very lengthy TemplateData tables within a collapsible box template. An example of this layout for Template:User would use wikitext that resembled…

{{Collapse|title=TemplateData|content=
{{TemplateData header|User}}
<templatedata>{
	"description": "This template is used to create a link to a user's user page (unless using {{Useranon}}), talk page, and contributions, and generates a special notification (aka 'ping').",
	"format": "inline",
	"paramOrder": [
		"1",
		"lang",
		"project",
		"separator"
	],
	"params": {
		"1": {
			"label": "User name",
			"type": "string",
			"required": true,
			"description": "The user name that you want to create links to and notify.",
			"aliases":["user"]
		},
		"project": {
			"label": "Sister project",
			"type": "string",
			"description": "Used to link to a sister project instead of the English Wikipedia. Use the standard interwiki prefix."
		},
		"lang": {
			"label": "Other language project",
			"type": "string",
			"description": "Used to link to another language project. If used with the \"sister project\" parameter, links to another language of a sister project. Otherwise links to another language Wikipedia. Use the standard language code."
		},
		"separator": {
			"label": "Separator",
			"description": "Used to change the separator between the links. If unused, defaults to a dot."
		}
	}
}</templatedata>}}

…which would then be rendered as:

TemplateData

This is the TemplateData for this template used by TemplateWizard, VisualEditor and other tools. See a monthly parameter usage report for Template:User in articles based on its TemplateData.

TemplateData for User

This template is used to create a link to a user's user page (unless using {{Useranon}}), talk page, and contributions, and generates a special notification (aka 'ping').

Template parameters[Edit template data]

This template prefers inline formatting of parameters.

Parameter		Description	Type	Status
User name	1 user	The user name that you want to create links to and notify.	String	required
Other language project	lang	Used to link to another language project. If used with the "sister project" parameter, links to another language of a sister project. Otherwise links to another language Wikipedia. Use the standard language code.	String	optional
Sister project	project	Used to link to a sister project instead of the English Wikipedia. Use the standard interwiki prefix.	String	optional
Separator	separator	Used to change the separator between the links. If unused, defaults to a dot.	Unknown	optional

TemplateData

This is the TemplateData for this template used by TemplateWizard, VisualEditor and other tools. See a monthly parameter usage report for Template:TemplateData header in articles based on its TemplateData.

TemplateData for TemplateData header

Inserts a brief introduction for the TemplateData section of a documentation page and adds the root page to the 'Templates using TemplateData' category

Template parameters[Edit template data]

This template prefers inline formatting of parameters.

Parameter		Description	Type	Status
Template name	1	Overrides the name of the template referenced as the source of the information Default {{BASEPAGENAME}}	Line	optional
No header	noheader	Omits the first sentence of the header text	Boolean	optional
Unlinked	nolink	Overrides linking the word 'TemplateData' in the header text to the page Wikipedia:TemplateData; useful when such a link already appears earlier on the page	Boolean	optional

Tracking categories

• Category:Pages using TemplateData header with unknown parameters (0)
• Category:Templates using TemplateData (12,144)

See also

• {{Crude TemplateData}}
• {{Format TemplateData}}
• {{Template parameter usage}}
• {{TemplateData}}

The above documentation is transcluded from Template:TemplateData header/doc. (edit | history)
Editors can experiment in this template's sandbox (edit | diff) and testcases (edit) pages.
Add categories to the /doc subpage. Subpages of this template.