Module:Utils/doc: Difference between revisions

Add back function descriptions. Request clarification
Clarify on eval_num_arg
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: Checks if <code>s</code> is a non-empty string.
: Checks if <code>s</code> is a non-empty string.


; <code>eval_num_arg(input,&nbsp;def_value)</code> *
; <code>eval_num_arg(input, def_value)</code> *
: Checks if <code>input</code> is a number; on error, use <code>def_value</code>.
: Evaluate <code>input</code> as a number, fraction notation supported; on error, use <code>def_value</code>.


; <code>log(x, b)</code>
; <code>log(x, b)</code>