18 Commits

Author	SHA1	Message	Date
projectmoon	ec66bfa3d6	Add parse_single_amount	2021-05-13 20:06:37 +00:00
projectmoon	932e06ad91	Fix database error name. Improve dice number conversion error message.	2021-02-03 23:27:47 +00:00
projectmoon	b7ccd4e7ad	Refactor dice amount parser to reusable parsers. ... This follows the example in the Combine documentation to use impl trait return types so we can isolate the parsers into their own functions.	2021-02-03 23:27:14 +00:00
projectmoon	9a5a18268c	Parsing huge numbers are now errors, not variables. ... Fixed the dice amount parsing code to propagate a parsing result through the parser, while properly handling string to i32 conversion. We now only attempt to convert to i32 if all characters in the expression are numeric. This commit also refactors the dice parsing by moving most of the parsing closures into separate functions, which makes the parsing function itself more readable. Some variable names were also changed, for further clarity. Fixes #21.	2021-02-03 23:23:03 +00:00
projectmoon	66f9bc6013	Move original dice rolling code into its own 'basic' module. ... This gives it parity with the other systems: cofd and cthulhu. More refactoring and a rewrite later as we trend towards more system-specific implementations.	2020-11-04 20:46:25 +00:00
projectmoon	d2642d1fd3	Less verbose errors from internal dice parsing errors.	2020-11-04 20:33:30 +00:00
projectmoon	08b0e58193	Implement parsing of Cthulhu dice, only basic for now. ... Does not understand anything besides single numbers at the moment.	2020-10-31 20:51:17 +00:00
projectmoon	c290393ddf	Centralize common parsing code. ... Needed for further development of different systems that rely on these kind of expressions, and lays groundwork for future changes.	2020-10-31 20:51:17 +00:00
projectmoon	8803b83ddb	Remove useless trim function and unnecessary uses of eat_whitespace.	2020-08-31 20:16:43 +00:00
projectmoon	1f5c6d7553	Actually only trim the start and end of the string. ... Be careful what you find on Stack Overflow, kids.	2020-08-31 00:05:40 +00:00
projectmoon	8484e9ffde	Allow extraneous whitespace at the end of command input.	2020-08-30 21:45:42 +00:00
Taylor C. Richberger	e7458c12ad	cargo fix and fmt	2020-04-21 00:09:43 -06:00
Taylor C. Richberger	649aec531e	implement command parser fully	2020-04-21 00:07:03 -06:00
Taylor C. Richberger	90ae9c142c	lay command groundwork. Maybe need to make parsing more ergonomic.	2020-04-20 21:15:13 -06:00
Taylor C. Richberger	a9e1ccbf2e	restructure into dice module	2020-04-20 11:19:50 -06:00
Taylor C. Richberger	9121497d17	fmt	2020-04-20 10:02:26 -06:00
Taylor C. Richberger	1ce4b54417	Make sure all parsers are complete	2020-04-20 09:19:24 -06:00
Taylor C. Richberger	56de3d34f1	write out nom-based parser	2020-04-20 00:32:57 -06:00