The $(D_PSYMBOL string) first string to compare to
The $(D_PSYMBOL string) to compare the first $(D_PSYMBOL string) with
$(D_KEYWORD true) if the arguments is not $(D_KEYWORD null) and it represents an equivalent $(D_PSYMBOL string) ignoring case; $(D_KEYWORD false) otherwise
AssertException if the length of any of the strings is 0
opEquals(Object)
Compares the $(D_PSYMBOL string) to another $(D_PSYMBOL string), ignoring case considerations. Two strings are considered equal ignoring case if they are of the same length and corresponding characters in the two strings are equal ignoring case.