6 commits

Author	SHA1	Message	Date
Jan Koprowski	a215997dcd	Introduce debian packaging	2019-09-12 19:59:40 +02:00
Yehuda Katz	8a29c9e6ab	Migrated numerics to BigInt/BigDecimal ... This commit migrates Value's numeric types to BigInt and BigDecimal. The basic idea is that overflow errors aren't great in a shell environment, and not really necessary. The main immediate consequence is that new errors can occur when serializing Nu values to other formats. You can see this in changes to the various serialization formats (JSON, TOML, etc.). There's a new `CoerceInto` trait that uses the `ToPrimitive` trait from `num_traits` to attempt to coerce a `BigNum` or `BigDecimal` into a target type, and produces a `RangeError` (kind of `ShellError`) if the coercion fails. Another possible future consequence is that certain performance-critical numeric operations might be too slow. If that happens, we can introduce specialized numeric types to help improve the performance of those situations, based on the real-world experience.	2019-09-01 21:00:30 -07:00
Yehuda Katz	5a8e041a48	Tests pass!	2019-07-23 15:22:11 -07:00
Andrés N. Robalino	514da5bfa7	Can remove files and directories.	2019-07-18 05:21:24 -05:00
Yehuda Katz	8f327477e7	Internals cleanup and | select ...fields	2019-05-15 13:14:51 -05:00
Yehuda Katz	8f3b273337	objectshell initial commit	2019-05-10 09:59:12 -07:00