Module:Utils/doc: Difference between revisions
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{{documentation| | {{documentation| | ||
{{dochead|header=none}} | {{dochead|header=none}}{{lua|Arguments|yesno}} | ||
This module provides several mathematical functions which are likely to be used frequently on the Xenharmonic Wiki. | This module provides several mathematical functions which are likely to be used frequently on the Xenharmonic Wiki. | ||
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; <code>trim(s)</code> | ; <code>trim(s)</code> | ||
: Removes leading and trailing whitespaces (but not interior ones) from a string. | : Removes leading and trailing whitespaces (but not interior ones) from a string. | ||
; <code>_yesno(frame)</code> | |||
: Allows [[Module:Yesno]], which is not invokable directly, to be accessed by templates through [[Template:Yesno]]. | |||
; <code>table_contains(tbl, x)</code>* | ; <code>table_contains(tbl, x)</code>* | ||
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; <code>value_provided(s)</code>* | ; <code>value_provided(s)</code>* | ||
: Checks if <code>s</code> is a non-empty string. | : Checks if <code>s</code> is a non-empty string. | ||
; <code>wlink(a, b)</code> | |||
: Provides a link to Wikipedia. | |||
; <code>eval_num_arg(input, def_value)</code>* | ; <code>eval_num_arg(input, def_value)</code>* | ||