0e0baca41e
typescript: Enable strictNullChecks.
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Let’s do this right from the beginning instead of making a mess to
clean up later.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-28 11:01:35 -07:00
b65d2e063d
js: Reformat with Prettier.
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Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-17 14:31:25 -07:00
4480963f5a
dict: Remove each method.
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Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-04 12:22:03 -08:00
fac2c71776
dict: Replace items method with @@iterator method.
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Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-04 12:22:03 -08:00
9e1343ff8a
dict, lazy_set: Return an iterator from values method.
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Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-04 12:22:03 -08:00
45d3be5449
dict, lazy_set: Return an iterator from keys method.
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Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-04 12:22:03 -08:00
61de2e8192
dict: Remove is_empty method.
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Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-04 12:22:03 -08:00
60fac80c8e
dict, lazy_set: Replace num_items method with size property.
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Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-04 12:22:03 -08:00
fe54e73c77
dict, lazy_set: Rename del method to delete, for consistency with Map.
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Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-04 12:22:03 -08:00
0e657756f1
dict: Make set method return value consistent with Map.
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Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-04 12:22:03 -08:00
23a5cf41dc
fold_dict: Reimplement FoldDict using Map.
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Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-01-31 12:15:55 -08:00
ee3e488e02
js: Extract FoldDict class.
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We have ~5 years of proof that we'll probably never
extend Dict with more options.
Breaking the classes into makes both a little faster
(no options to check), and we remove some options
in FoldDict that are never used (from/from_array).
A possible next step is to fine-tune the Dict to use
Map internally.
Note that the TypeScript types for FoldDict are now
more specific (requiring string keys). Of course,
this isn't really enforced until we convert other
modules to TS.
2020-01-03 17:19:50 -08:00
Anders Kaseorg
Anders Kaseorg
Steve Howell