VARIABLE

words.go

@@ -10,11 +10,12 @@ type Dictionary map[string]Word
 
 // A Word defines a subroutine
 type Word struct {
-	Name        string
-	Impl        func(string) error
-	Source      []string
-	Immediate   bool
-	BranchCheck bool
+	Name        string             // Name of our word/variable
+	Impl        func(string) error // built-in implementation of the word
+	Source      []string           // source, if user-defined
+	Variable    int                // if this is a variable, the memory address
+	Immediate   bool               // is this word immediate?
+	BranchCheck bool               // is this word part of IF/ELSE/THEN?
 }
 
 // AddWord inserts a new word into the dictonary, overwriting any existing word by that name