Template:Yesno: Difference between revisions
add additional paramerters, "t", "f" - requested on talk - worked in sandbox /testcases |
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|no | |no | ||
|n | |n | ||
|false | |false | ||
|0 = {{{no|<!-- null -->}}} | |0 = {{{no|<!-- null -->}}} | ||
| = {{{blank|{{{no|<!-- null -->}}}}}} | | = {{{blank|{{{no|<!-- null -->}}}}}} | ||
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|yes | |yes | ||
|y | |y | ||
|true | |true | ||
|1 = {{{yes|yes}}} | |1 = {{{yes|yes}}} | ||
|#default = {{{def|{{{yes|yes}}}}}} | |#default = {{{def|{{{yes|yes}}}}}} | ||
Latest revision as of 00:37, 4 November 2021
This template normalises an input to be a yes/no output.
Usage
The template has five possible outputs depending on the default parameter (input if you will).
In its simplest usage, these will all be either "yes" or "" (blank = nothing no characters).
- → "yes" (also applies to "Yes", "YeS", etc, "Y", "y" and "1")
- → "" (also applies to "No", "NO", "nO", "N", "n" and "0")
- → ""
- → ""
- → "yes" (also applies to any other value not given above)
Each of these can be over-ridden.
- → "bacon" (also applies to "Yes", "YeS", etc, "Y", "y" and "1")
- → "ham" (also applies to "No", "NO", "nO", "N", "n" and "0")
- → "eggs"
- but → "ham"
- and → "eggs"
- → "sausage"
- and → "sausage"
- → "" (also applies to any other value not given above)
- but → "bacon"
- and → "cup-of-tea"
This may be used (apparently perversely) thus:
- → "no"
- → "yes"
This creates a logical inversion.
TemplateData
This template normalises an input to be a yes or nil output.
| Parameter | Description | Type | Status | |
|---|---|---|---|---|
| Input value | 1 | The value to be evaluated. | String | required |
| Output on yes | yes | Specifies the output of the template when the input value is a case-insensitive forms of 'Yes', 'Y', 'True' or '1'. | String | optional |
| Output on no | no | Specifies the output of the template when the input value is a case-insensitive forms of 'No', 'N', 'False, or '0'. | String | optional |
| Output on blank input | blank | Specifies the output of the template when the input value is defined but is either empty or contains nothing but whitespace character(s). | String | optional |
| Output on ¬ | ¬ | Specifies the output of the template when the input value is either '¬' or entirely missing (undefined). | String | optional |
| Definite output | def | Specifies the output of the template when the input value is defined but not a form of 'yes', 'no', '1', '0', '¬' or blank. | String | optional |
See also
[[Category:Utility templates{{#translation:}}]]