.ERRIDN, .ERRIDNI
Generates an error if the text items are identical.
Syntax
.ERRIDNtextitem1, textitem2 ⟦, message⟧
.ERRIDNItextitem1, textitem2 ⟦, message⟧
Remarks
If .ERRIDNI is given, the comparison is case insensitive.
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.ERRIDN, .ERRIDNIGenerates an error if the text items are identical.
.ERRIDNtextitem1, textitem2 ⟦, message⟧
.ERRIDNItextitem1, textitem2 ⟦, message⟧
If .ERRIDNI is given, the comparison is case insensitive.