Difference between revisions of "Module:Check for unknown parameters/doc"
Shawndouglas (talk | contribs) (Created as needed.) |
Shawndouglas (talk | contribs) m |
||
Line 1: | Line 1: | ||
<!-- Categories go at the bottom of this page and interwikis go in Wikidata. --> | <!-- Categories go at the bottom of this page and interwikis go in Wikidata. --> | ||
Latest revision as of 23:19, 18 August 2016
This module may be appended to a template to check for uses of unknown parameters.
Usage
Basic usage
{{#invoke:check for unknown parameters|check |unknown=[[Category:Some tracking category]] |arg1|arg2|...|argN}}
or to sort the entries in the tracking category by parameter with a preview error message
{{#invoke:check for unknown parameters|check |unknown=[[Category:Some tracking category|_VALUE_]] |preview=unknown parameter "_VALUE_" |arg1|arg2|...|argN}}
or for an explicit red error message
{{#invoke:check for unknown parameters|check |unknown=<span class="error">Sorry, I don't recognize _VALUE_</span> |arg1|arg2|...|argN}}
Here, arg1
, arg2
, ..., argN
, are the known parameters. Any parameter which is used, but not on this list, will cause the module to return whatever is passed with the unknown
parameter. The _VALUE_
keyword, if used, will be changed to the name of the parameter. This is useful for either sorting the entries in a tracking category, or for provide more explicit information.
By default, the module makes no distinction between a defined-but-blank parameter and a non-blank parameter. To only track non-blank parameters use |ignoreblank=1
.
By default, the module ignores blank positional parameters. To include blank positional parameters in the tracking use |showblankpositional=1
.
Regular expressions
This module supports regular expressions, which are useful when there are many known parameters which use a systematic pattern. For example, template:infobox3cols uses
| regexp1 = header[%d][%d]* | regexp2 = label[%d][%d]* | regexp3 = data[%d][%d]*[abc]? | regexp4 = class[%d][%d]*[abc]? | regexp5 = rowclass[%d][%d]* | regexp6 = rowstyle[%d][%d]* | regexp7 = rowcellstyle[%d][%d]*
to match all parameters of the form headerNUM
, labelNUM
, dataNUM
, dataNUMa
, dataNUMb
, dataNUMc
, ..., rowcellstyleNUM
, where NUM is a string of digits.
Example
{{Infobox | above = {{{name|}}} | label1 = Height | data1 = {{{height|}}} | label2 = Weight | data2 = {{{weight|}}} | label3 = Website | data3 = {{{website|}}} }}<!-- end infobox, start tracking -->{{#invoke:Check for unknown parameters|check | unknown = [[Category:Some tracking category|_VALUE_]] | preview = unknown parameter "_VALUE_" | name | height | weight | website }}
Templates invoking this module
The following is a list of templates which invoke this module, with the associated category for each.
List of templates which invoke "Module:Check for unknown parameters" | |
---|---|
Template | Tracking/maintenance category |
Template:Infobox settlement | Category:Settlement articles requiring maintenance |
See also
- module:TemplatePar (originally from dewiki)
- Template:Parameters and Module:Parameters – generates a list of parameter names for a given template