- typo fixes
- docstring format fixes
- unused variables fixes
- introducing first usages of testutil.ParseDocumentPaths function, which was previously unused
All new error handling code now rely on internal/errors package
which provides a compilation time toggle that enables to capture
stacktraces for easier debugging while developing.
It also comes with a new testutil/assert package which replaces the require
package when it comes to checking or comparing errors and printing the
stack traces if needed.
Finally, the test target of the Makefile uses the debug build tag by default.
A testnodebug target is also provided for convenience and to make sure no
tests are broken due to not having used the internal/errors or testutil/assert package.
See #431 for more details
When converting a double larger or equal to math.MaxInt64 to an integer, it previously overflowed silently. It now returns an explicit error.
This fixes along the way, the math.abs(-9223372036854775808) issue.
We now have a literal representation for BLOBs. Any string literal starting
with '\x' is parsed as an hex encoded blob. This mimics PostgreSQL's behavior.
```sql
SELECT '\xAAFF';
```
* Add math.acos and math.abs
* Add acosh, asin, asinh, atan and atan2
* Test for proper function documentation
* Cast to double on math functions
* Use the new types.Value interface
This replaces the Value struct by an interface to allow us to override some
values behavior in the future.
It also introduces a new package types, which contains type definitions, comparison,
and arithmetics.
Concerning encoding, Genji now only uses on type of encoding for values. This simplifies
indexing logic as well as table access in general.
