About Reserved Names

Some words are not allowed as node names because they already have a specific meaning as part of the DScript language. These reserved names include:

break domatrix return
case else switch
continue for this
default function typeof
delete if var
do in void
dolist new while

Although these names are not legal by themselves, they are legal as part of a name. For example, you cannot create a node named new. However, My new IS a legal name. Although you can use reserved words inside a node name, you cannot start a node name with a reserved word. For example, new node is NOT legal because it begins with a reserved name.

See About Node Names.