9 Commits

Author	SHA1	Message	Date
Qi Xiao	1e2ead56e2	pkg/eval: Rewrite the lvalue parsing code. ... Also lift the restriction on rest variables and rest arguments - they may now appear anywhere, as long as there is only one.	2020-08-20 13:15:00 +01:00
Qi Xiao	5874863991	pkg/eval: Use pseudo-structmap to implement closure introspection.	2020-06-29 00:32:00 +01:00
Qi Xiao	20979b44a2	pkg/parse: Use Source values, not pointers. ... The Source type is small enough that using values is likely more efficient.	2020-04-25 19:22:38 +01:00
Qi Xiao	b8505c7065	pkg/eval/source.go -> pkg/parse/source.go.	2020-04-25 18:26:17 +01:00
Qi Xiao	07a9e781a6	pkg/eval: Report detailed ArityMismatch errors.	2020-04-13 00:47:33 +01:00
Qi Xiao	ffa9727f14	pkg/eval: Remove Frame.srcRange. ... Maintaining a state of current range is error-prone. Instead, always keep track of range information explicitly.	2020-04-09 20:44:09 +01:00
Qi Xiao	11919e83ec	[cleanup] pkg/eval: use diag.Ranging in op types.	2020-03-28 21:33:55 +00:00
Qi Xiao	b3a48ed510	pkg/eval: Revamp Source.	2020-01-11 03:01:30 +00:00
Qi Xiao	e45fdf7228	Move all libraries to new pkg/.	2019-12-23 20:00:59 +00:00