Interdoc January 21, 1982jk792(0,15522)\f1 9i Features of the Interdoc base languagex4ck40(635)\f9b Headingl4410d2999x4e24\f9b Literalsl4410d2999x4e24\f9b Boolean, string, int, hex int, realz19050l5680d4269e12\f9 Follows Interpress closelyz19050l5680d4269e12\f9 Nodes *l4410d2999x4e24\f9b Contents and labelsl4410d2999x4e24\f9b Marks *, source and target linksz19050l5680d4269e12\f9 5b2B Bindings *l4410d2999x4e24\f9b Global, local, constant, persistent, varz19050l5680d4269e12\f9 37u3U Expressionsl4410d2999x4e24\f9b Operators, conditionals, functions, environments *z19050l5680d4269e12\f9 48b2B Semantic model *l4410d2999x4e24\f9b Parse tree, node: environment, contents, labelsz19050l5680d4269e12\f9 Interdoc January 21, 1982jk792(0,15522)\f1 9i script ::= versionId iteml4410d2999x4e12(635)\f9b item ::= content | binding | labell4410d2999x4e12\f9b content ::= literal | . . . | nodel4410d2999x4e12\f9b Nodesx4e12ck40\f9b Principal means for recording structure (Dominant Hierarchy)l4410d2999x4e24\f9b Also used to indicate scope (of bindings and labels)l4410d2999x4e24\f9b l4410d2999x4e24\f9b ThirdHeadz19050l5680d4269e12\f9 FourthLevelz19050l6950d5539e6\f5b11f0B Interdoc January 21, 1982jk792(0,15522)\f1 9i MajorHeadx4ck40(635)\f9b SecondHeadl4410d2999x4e24\f9b ThirdHeadz19050l5680d4269e12\f9 FourthLevelz19050l6950d5539e6\f5b11f0B Interdoc January 21, 1982jk792(0,15522)\f1 9i MajorHeadx4ck40(635)\f9b SecondHeadl4410d2999x4e24\f9b ThirdHeadz19050l5680d4269e12\f9 FourthLevelz19050l6950d5539e6\f5b11f0B Interdoc January 21, 1982jk792(0,15522)\f1 9i MajorHeadx4ck40(635)\f9b SecondHeadl4410d2999x4e24\f9b ThirdHeadz19050l5680d4269e12\f9 FourthLevelz19050l6950d5539e6\f5b11f0B Interdoc January 21, 1982jk792(0,15522)\f1 9i MajorHeadx4ck40(635)\f9b SecondHeadl4410d2999x4e24\f9b ThirdHeadz19050l5680d4269e12\f9 FourthLevelz19050l6950d5539e6\f5b11f0B Interdoc January 21, 1982jk792(0,15522)\f1 9i MajorHeadx4ck40(635)\f9b SecondHeadl4410d2999x4e24\f9b ThirdHeadz19050l5680d4269e12\f9 FourthLevelz19050l6950d5539e6\f5b11f0B Interdoc January 21, 1982jk792(0,15522)\f1 9i MajorHeadx4ck40(635)\f9b SecondHeadl4410d2999x4e24\f9b ThirdHeadz19050l5680d4269e12\f9 FourthLevelz19050l6950d5539e6\f5b11f0B Interdoc January 21, 1982jk792(0,15522)\f1 9i MajorHeadx4ck40(635)\f9b SecondHeadl4410d2999x4e24\f9b ThirdHeadz19050l5680d4269e12\f9 FourthLevelz19050l6950d5539e6\f5b11f0B