14,061
edits
Template:Str left long/doc: Difference between revisions
Jump to navigation
Jump to search
clean up
m (1 revision) |
(clean up) |
||
| Line 3: | Line 3: | ||
<!-- Categories and interwikis go at the bottom of this page. --> | <!-- Categories and interwikis go at the bottom of this page. --> | ||
The '''[[Template: | The '''[[Template:Str left long]]''' is a general utility, as a string-handling utility template, to extract the left-hand side of long [[text string]]s beyond 500 to thousands of characters long, using a [[Lua script]] module. | ||
__NOTOC__ | __NOTOC__ | ||
== Usage == | == Usage == | ||
| Line 17: | Line 17: | ||
== Performance considerations == | == Performance considerations == | ||
Because {str_left_long} uses a Lua module, it depends on the speed of the [[Lua script]] processing, which in February 2013, ran at the speed of 180 per second for repeated uses of {str_left_long}. By comparison, the [[ | Because {str_left_long} uses a Lua module, it depends on the speed of the [[Lua script]] processing, which in February 2013, ran at the speed of 180 per second for repeated uses of {str_left_long}. By comparison, the [[SV:parser function]] {padleft:} runs at over 1,250 per second, to extract the left-hand side of a string, but only up to 500 long. | ||
== See also == | == See also == | ||
* [[Template: | * [[Template:Str left]] - extracts from short strings 1-500 long, 5x times faster | ||
<includeonly> | <includeonly> | ||