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instance method
Kernel#sprintf
sprintf(format_string *objects) → string
object.c
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static VALUE
f_sprintf(int c, const VALUE *v, VALUE _)
{
return rb_f_sprintf(c, v);
}
Returns the string resulting from formatting objects into format_string.
For details on format_string, see Format Specifications.
Kernel#format is an alias for Kernel#sprintf.