Wikisage, the free encyclopedia of the second generation, is digital heritage
Template:Str left: Difference between revisions
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<includeonly>{{safesubst:padleft:|{{{2|1}}}|{{{1}}}}}</includeonly><noinclude> | <includeonly>{{safesubst:padleft:|{{{2|1}}}|{{{1}}}}}</includeonly><noinclude> | ||
{{ | {{templateinfo|1= | ||
< | ;Purpose | ||
This template removes leading whitespace from a string and then trims it at the end. | |||
;Use | |||
<nowiki>{{Str left|<string>|<count>}}</nowiki> | |||
Gives the resultant <count> of characters creating a substring of characters from the start of the trimmed string (i.e. the substring returned will have length <count>, exclusive of leading whitespace characters, which are trimmed first before <count> is invoked). | |||
If <count> is invalid, empty or zero, an empty string is returned. If undefined, it defaults to 1. | |||
Note: only 500 characters can be extracted even if the <string> is longer. The maximum substring stops at 500 long, but gives no error message. | |||
;Example | |||
<nowiki>{{ Str left | Lorem ipsum dolor sit amet | 10 }}</nowiki> → Lorem ipsu}} | |||
[[Category:Wikisage:Template:Auxiliary]] | |||
</noinclude> | </noinclude> | ||
Latest revision as of 22:50, 1 February 2017
- Purpose
This template removes leading whitespace from a string and then trims it at the end.
- Use
{{Str left|<string>|<count>}}
Gives the resultant <count> of characters creating a substring of characters from the start of the trimmed string (i.e. the substring returned will have length <count>, exclusive of leading whitespace characters, which are trimmed first before <count> is invoked).
If <count> is invalid, empty or zero, an empty string is returned. If undefined, it defaults to 1.
Note: only 500 characters can be extracted even if the <string> is longer. The maximum substring stops at 500 long, but gives no error message.
- Example
{{ Str left | Lorem ipsum dolor sit amet | 10 }} → Lorem ipsu