* Treat number as any rather than default
Signed-off-by: Nick Cameron <nrc@ncameron.org>
* Don't square root negative numbers
Signed-off-by: Nick Cameron <nrc@ncameron.org>
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Signed-off-by: Nick Cameron <nrc@ncameron.org>
* Add documentation to modules, and some constants and types
Signed-off-by: Nick Cameron <nrc@ncameron.org>
* Improve the language reference
Signed-off-by: Nick Cameron <nrc@ncameron.org>
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Signed-off-by: Nick Cameron <nrc@ncameron.org>