Crate gambit_parser

A library for parsing gambit extensive form game (.efg) files

Ths library produces an ExtensiveFormGame, which can then be easily used to model an extensive form game.

In order to minimize memory consumption, this stores references to the underlying string where possible. One side effect is that this is a borrowed struct, and any quoted labels will still have escape sequences in them in the form of EscapedStrs.

This also tries to represent the file as it’s structured, so if a name is attached to an infoset on one node, this won’t propogate the name to other nodes with the same infoset.

Structs

Chance

A chance node

EscapedStr

A string with backslash escapes in it

ExtensiveFormGame

A full extensive form game

Player

A player node in the game tree

Terminal

A terminal node represents the end of a game

Unescaped

An iterator over the true characters of an EscapedStr

Enums

Error

An error that happens while trying to turn a string into an ExtensiveFormGame

Node

An arbitrary node in the game tree

ValidationError

An error that results from something invalid about the parsed extensive form game