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CHANGELOG.md

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Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[0.2.0] - 2020-05-20

Added

  • Added Transition struct for automaton transitions in the automaton module
  • Added method new on Transition struct for creating new transitions
  • Added method from on Transition struct for accessing the from state of the transition
  • Added method label on Transition struct for accessing the label of the transition
  • Added method to on Transition struct for accessing the to state of the transition
  • Added static method from_string on Transition struct for creating transitions from strings
  • Added implementation of the TryFrom trait for Transition, from &str
  • Added constructor functions transition and transitions in the automaton module
  • Added TransitionError enum for errors occurring during transitions manipulations
    • Added variant SymbolError
    • Added variant FormatError
  • Added function transitions_from_string for the tokenizer module to tokenize transitions from strings
  • Added enum variants for TokenizerError in order to cover the new tokenizing of transitions from strings
    • Added variant TransitionNoTo
    • Added variant TransitionNoLabel
    • Added variant TransitionMultipleOneLine
    • Added variant TransitionEmpty
  • Added Automaton struct in the automaton module
  • Added method new on Automaton struct for constructing automatons
  • Added method with_q0 on Automaton struct for constructing automatons with a specified initial state
  • Added method n on Automaton struct for getting automaton states
  • Added method t on Automaton struct for getting automaton transitions labels
  • Added method transitions on Automaton struct for getting automaton transitions
  • Added method q0 on Automaton struct for getting automaton initial state
  • Added method f on Automaton struct for getting automaton final states
  • Added method f on Automaton struct for getting automaton final states
  • Added method next on Automaton struct as transition function for the automaton
  • Added method from_string on Automaton of symbols struct as constructor for automaton of symbols
  • Added method from_grammar on Automaton of symbols struct as constructor for automaton of symbols
  • Added implementation of the TryFrom trait for Automaton, from &Grammar
  • Added AutomatonError enum for errors occurring during automatons manipulations
    • Added variant NoStates
    • Added variant TransitionError
    • Added variant InvalidGrammar
  • Added module level function transition to automaton module to conveniently construct a transition
  • Added module level function transitions to automaton module to conveniently construct transitions
  • Added module level function automaton to automaton module to conveniently construct an automaton
  • Added module level function automaton_with_q0 to automaton module to conveniently construct an automaton with a specified initial state

[0.1.2] - 2020-05-16

Fixed

  • Replaced error variant returned for production try_from method in order to be more precise about the occurred error when no productions are parsed from the input string

[0.1.1] - 2020-05-12

Fixed

  • Removed itertools dependency

[0.1.0] - 2020-05-07

Initial public release

[0.0.0] - 2020-04-09

Initial commit