Expand description
Concrete syntax tree for property list files
The CST, or parse tree, of a property list file mostly just represents the nesting of parenthesis. The AST is the most useful representation.
Rough form of the production rules, where * means 0 or more, + means at least 1, ? means optional:
<property list> -> <list element>*<list element> -> <open parenthesis><word>(<whitespace>+<word>)*<property list><closed parentheses><word>-> ASCII string without whitespace or parentheses. Can be empty.<whitespace> -> <space><whitespace>? | <newline><whitespace>?<open parenthesis> -> '('<whitespace>?<closed parenthesis> -> ')'<whitespace>?
Structs§
- Concrete syntax tree for property list files
- Value of a regular node in the CST.
Enums§
- Node in the CST.