Crate rusty_parser

Macros

• or
  Or combinator of parsers Example: or!( parser_a, or_b, or_c )
• seq
  Sequence of parsers Example: seq!( parser_a, and_then_b, and_then_c )

Structs

• DictBTree
  Dictionary using trie implementation uses BTreeMap; O(log(N)) search
• DictHashMap
  Dictionary using trie implementation uses HashMap; O(1) search
• DynBoxChars
  a Box<dyn Parser> wrapper for iterators of std::str::Chars This can take any parser with Output of Output
• DynBoxSlice
  a Box<dyn Parser> wrapper for iterators of std::slice::Iter This can take any parser with Output of Output
• ParseResult
  struct that holds the result of parsing output: parsed data it: iterator after parsing Result of parsing
• Rc
  Rc<Parser> wrapper;
• RefCell
  RefCell<Parser> wrapper;

Traits

• InputIteratorTrait
  a trait alias that Input Iterator must hold
• IntoParser
  Trait for converting possible types to Parser
• Parser
  Parser trait all parsers must implement this trait

Functions

• box_chars
  create a Box<dyn Parser> wrapper for iterators of std::str::Chars This can take any parser with Output of Output
• box_slice
  create a Box<dyn Parser> wrapper for iterators of std::slice::Iter This can take any parser with Output of Output
• chars
  This Parser will compare the input string starts with the given string.
• constant
  This Parser will always success and return the clone of given output.
• end
  parser that success if reached end of input
• fail
  This Parser will always fail.
• into_parser
  convert the given type to Parser ( if it impl IntoParser )
• map
  Map parser’s Output to new value
• match_pattern
  match the input with the given parser This does not construct the output, just check the input is matched or not.
• not
  match for parser1 parser2, parser1 must success and parser2 must fail
• not_consume
  Parser will not consume the input iterator It still match and return the output
• one
  Check one character is equal to the given character.
• optional
  this parser always success whether the input is matched or not
• optional_or
  this parser always success whether the input is matched or not if failed, return the given value in parameter
• or
  Or combinator of parsers
• output
  change Parser’s Output to output
• parse
  parse the input with the given parser
• parser
  This Parser will use the closure to parse the input.
• range
  Check one character is in the given range.
• rc
  create Rc<Parser> wrapper
• ref_
  parser reference wrapper
• refcell
  create RefCell<Parser> wrapper
• repeat
  repeat parser for given range ( this matches as long as possible )
• seq
  concatenate two parser
• slice
  This Parser will compare the input string starts with the given slice
• string
  returns String of parsed input only works for parsing with std::str::Chars
• vec
  returns Vec of parsed input only works for parsing with std::slice::Iter
• void_
  change Parser’s Output to (). This internally call match_pattern() instead of parse()