Maurice Makaay
9f5caa2024
Backup work.
2019-06-08 22:48:56 +00:00
Maurice Makaay
9a5bf8b9af
Further code cleaning for the interaction between ParseAPI and TokenAPI. Extra atoms added, also one based on a callback which can accept single runes based on thhat callback function.
2019-06-07 15:48:49 +00:00
Maurice Makaay
6d92e1dc68
Merged functionality of p.Expects(string) and p.UnexpectedInput().
...
It is now simply p.UnexpectedInput(string). This makes the naming
of unexpected input not as magical, but explicit (which is a GoodThing).
With one of the earlier incarnations of parsekit it did make sense,
but it went in a way in which explicit is more idiomatic for the package.
2019-06-07 07:56:24 +00:00
Maurice Makaay
3094b09284
Adding documentation and getting the interactions between ParseAPI and TokenAPI cleaned up a bit.
2019-06-07 07:26:41 +00:00
Maurice Makaay
c0389283bd
Added input check for MatchIntegerBetween()
2019-06-05 22:21:34 +00:00
Maurice Makaay
3d791233e0
Added a lot of IP-address-related TokenHandlers, so we can now process IPv4 addresses, IPv6 addresses, CIDR netmasks, IPv4 dotted quad netmasks, IPv4Net (ipv4 + mask) and IPv6Mask (ipv6 + mask).
2019-06-05 22:16:09 +00:00
Maurice Makaay
05585db341
Normalizing error handling, to always include the caller location in errors. This makes debugging a lot easier for users of the package, because it doesn't say stuff like 'Method() was called incorrectly', but instead something like 'Method() was called incorrectlty at /path/to/file.go:1234'.
2019-06-05 10:07:50 +00:00
Maurice Makaay
75373e5ed5
Big simplification run once more, cleaned up code, added tests and examples, made stuff unexported where possible, to slim down the exported interface.
2019-06-04 23:15:02 +00:00
Maurice Makaay
4580962fb8
Backup a load of work on typed token support, making it easy to produce tokens directly from parser/combinator-based parsing rules.
2019-06-04 00:03:08 +00:00
Maurice Makaay
21f1aa597c
Made the panic() calls (which basically indicate parser implementation bugs) more useful by referencing from where illegal calls were made.
2019-05-29 07:24:27 +00:00
Maurice Makaay
d31d09abf0
Added crude loop protection to the parser, which should prevent parsers running in circles (happened to me a few times too).
2019-05-28 23:01:23 +00:00
Maurice Makaay
2d851103e5
Cleanup of stuff that I don't need anymore, because it has been fully deprecated. Also added some tests for panic() calls in parsekit, which brings test coverage to 100%. It's not a goal as such, but it's good to know that I got there without cheaty tests :)
2019-05-28 13:41:58 +00:00
Maurice Makaay
3dfa99c965
Modified all examples and tests to make use of the new ideas on how to keep parsing state. After this commit, I can cleanup a lot of stuff from the emitting loop-based parser which was basically crap for complex parsers.
2019-05-28 10:42:46 +00:00
Maurice Makaay
41f8733e99
Pfff, okay, so today I found a rather nice way of writing a parser that can hold some internal state, while stell holding on to the basic principle of having a function signature the applies to every parse handler in the system. By using methods instead of stand-alone functions, it is possible to let the accompanying struct hold on to the required state. Implemented this principle for the two calculator example projects. The rest is quite broken now, sorry :-p
2019-05-27 23:24:07 +00:00
Maurice Makaay
c6fde2cf4e
A big round of getting-ya-terminology-straight.
2019-05-26 09:25:34 +00:00
Maurice Makaay