Donny/강동윤
3943eb24d1
feat(es/minifier): Consider char frequencies ( #5375 )
2022-08-03 10:20:17 +00:00
Austaras
77497e4fbe
fix(es/fixer): Don't insert extra paren when left of BinExpr is UpdateExpr ( #5376 )
2022-08-03 08:41:40 +00:00
Austaras
b221f90117
fix(es/minifier): Optimize inlining function calls with a literal in arguments ( #5365 )
2022-08-02 11:37:40 +00:00
Austaras
8611161c02
fix(es/minifier): Ignore member expression without side-effects in assign position ( #5344 )
2022-07-31 16:40:58 +09:00
Austaras
11f495ad37
fix(es/minifier): Check if an inlined value is mutated ( #5318 )
2022-07-29 04:49:09 +00:00
Donny/강동윤
64a99461ec
fix(es/minifier): Change default es version to es5 ( #5333 )
2022-07-29 02:40:14 +00:00
Austaras
ee84842d22
fix(es/minifier): Preserve order of side-effects in sequences pass ( #5283 )
2022-07-24 13:55:37 +00:00
Austaras
6573324d9c
feat(es/minifier): Calculate correct size ( #5253 )
2022-07-20 08:25:26 +00:00
Austaras
2e9c9bea1a
fix(es/minifier): Fix size calculation of numbers ( #5232 )
2022-07-17 18:07:35 +09:00
Donny/강동윤
16ece4dce0
fix(es/minifier): Don't merge exported declarations ( #5193 )
2022-07-13 06:07:31 +00:00
Donny/강동윤
0e4a03ccc6
fix(es/minifier): Don't inline a callable expression if it's used as a reference ( #5118 )
2022-07-06 03:53:11 +00:00
Donny/강동윤
b76b4999cc
fix(es/codegen): Fix codegen of some non-ascii characters ( #5108 )
2022-07-05 10:22:25 +00:00
Donny/강동윤
eedcb114a2
test(es/minifier): Add a test case for the minifier ( #5013 )
2022-06-20 14:38:23 +00:00
Donny/강동윤
36d960c7e9
perf(es/hygiene): Make hygiene faster ( #4952 )
2022-06-15 14:36:57 +00:00
Austaras
47bdc6a6b1
feat(es/minifier): Turn Array/Object calls into literals ( #4947 )
2022-06-12 02:36:49 +00:00
magic-akari
594089488b
feat(es/minifier): Drop new token if possible ( #4932 )
2022-06-11 05:27:13 +00:00
Donny/강동윤
be87494495
fix(es/minifier): Reserve more symbols on eval ( #4925 )
2022-06-10 08:49:56 +00:00
Austaras
83ae6a1f1f
feat(es/minifier): Remove extra parens in BinExpr ( #4878 )
2022-06-05 05:52:22 +00:00
Donny/강동윤
8365c3d0df
fix(es/minifier): Make if_return to not drop required returns ( #4847 )
2022-05-30 06:46:01 +00:00
Donny/강동윤
0567f67664
fix(es/minifier): Apply name mangler for more cases ( #4840 )
2022-05-29 11:15:16 +00:00
Donny/강동윤
7f69b9c80f
test(es/minifier): Add snapshots for the mangler ( #4823 )
...
I found a way to make the name mangler parallel, but I want to ensure that we don't break anything.
2022-05-27 07:32:23 +00:00
brightwu
f28d9c143b
fix(es/resolver): Fix more edge cases related to catch and var ( #4773 )
2022-05-24 09:24:42 +00:00
Donny/강동윤
49b3c2715c
refactor(es/minifier): Make rust-analyzer fast, really ( #4746 )
2022-05-23 16:16:05 +09:00
Donny/강동윤
47e6cc5190
refactor(es/minifier): Make rust-analyzer faster ( #4744 )
...
- We now use a separate crate for testing the minifier. This makes IDE much faster.
2022-05-23 15:53:01 +09:00
Donny/강동윤
dc67911f61
feat(es/minifier): Implement more skipping rules for sequences ( #4716 )
2022-05-20 16:01:27 +09:00
Donny/강동윤
1358f452e7
fix(es/minifier): Consider more side effects while inlining ( #4715 )
2022-05-20 04:57:38 +00:00
Kevin Barabash
72fbf692a4
fix(es/codegen): Don't add a newline after an arrow body ( #4711 )
2022-05-19 07:12:37 +00:00
Donny/강동윤
73dfa95e5a
fix(es/minifier): Fix analysis of assignment patterns ( #4712 )
2022-05-19 05:10:12 +00:00
Donny/강동윤
9a27b5f275
perf(es/minifier): Make minifier more parallel ( #4699 )
2022-05-18 13:51:25 +00:00
Donny/강동윤
183e884cbf
fix(es/minifier): Don't hoist functions with dead_code ( #4695 )
2022-05-18 07:25:25 +00:00
Donny/강동윤
c01476d9ae
feat(es/minifier): Enable conditionals by default ( #4687 )
2022-05-17 07:34:47 +00:00
Donny/강동윤
04d66dbc8b
feat(es/minifier): Enable computed_props by default ( #4678 )
2022-05-16 12:51:38 +00:00
Donny/강동윤
3bb4b74d94
fix(es/minifier): Consider fallthrough while merging swtich cases ( #4672 )
2022-05-16 12:27:24 +00:00
Donny/강동윤
36ff4f735f
test(es/minifier): Add size tests using dbg-swc ( #4664 )
2022-05-16 03:01:53 +00:00
Donny/강동윤
8a40b583a5
feat(es/minifier): Implement directives ( #4668 )
2022-05-15 10:02:55 +00:00
Donny/강동윤
56a227ad9d
fix(es/minifier): Don't create direct eval ( #4634 )
...
- `expr_simplifier`: Preserve `this`.
- `ExprReplacer`: Inject `0` after inlining eval.
- `MultiReplacer`: Inject `0` after inlining eval.
2022-05-12 15:14:18 +09:00
Donny/강동윤
6a97c7bef8
fix(es/utils): Fix wrong apis ( #4604 )
...
# API Changes
## `swc_ecma_utils`
### Renames
- `find_ids` => `find_pat_ids`
- `prepend` => `prepend_stmt`
- `as_bool` => `cast_to_bool`
- `as_number` => `as_pure_number`
- `as_string` => `cast_to_string`
- (`as_pure_bool`, `cast_to_number` is not renamed)
- `UsageFinder` => `IdentUsageFinder`.
- `IdentFinder` => `IdentRefFinder`.
## Changes
- Re-export of `HANDLER` from `swc_common::errors` is removed. Use `swc_common::error::HANDLER` instead.
- Re-export of `Id` from `swc_ecma_ast` is removed. Use `swc_ecma_ast::Id` instead.
- `ExprCtx` is used for apis related to `Expr`.
- `preserve_effects` is now a method of `ExprCtx`. It was a top-level function.
- `extract_side_effects_to` is now a method of `ExprCtx`. It was a top-level function.
- `IdentUsageFinder` (previously `UsageFinder`) now takes `Id` instead of `Ident`.
- `IdentRefFinder` (previously `IdentFinder`) now takes `Id` instead of `Ident`.
- `ExprExt::is_ident_ref_to` is removed.
- `Expr::is_global_ref_to` is added.
- `:🆔 :id` is removed. Use `Ident::to_id()` instead.
2022-05-11 04:36:22 +00:00
Donny/강동윤
2ab7594b4a
fix(es/minifier): Fix switches ( #4595 )
2022-05-09 21:36:09 +00:00
Donny/강동윤
3521ce09e7
fix(es/minifier): Consider more aliases in sequences pass ( #4583 )
2022-05-09 16:36:40 +00:00
Donny/강동윤
56c3010f6b
fix(es/resolver): Fix more try catch issues ( #4582 )
2022-05-09 17:50:30 +09:00
Donny/강동윤
9e79f9ced6
fix(es/resolver): Fix handling of a complex try catch ( #4574 )
2022-05-08 10:12:50 +00:00
Austaras
b3b6fd448c
feat(es/minifier): Remove duplicate control flow in nested blocks ( #4569 )
2022-05-08 13:07:58 +09:00
Donny/강동윤
f9b6016d4b
fix(es/minifier): Distinguish raw and cooked while joining template literals ( #4559 )
2022-05-07 10:10:50 +00:00
Donny/강동윤
c5b4ef4377
feat(es/minifier): Drop vars using sequential inliner ( #4547 )
2022-05-07 08:19:56 +00:00
Austaras
5d3a01ad35
fix(es/minifier): Skip getter/setter when collapsing vars ( #4557 )
2022-05-07 16:23:13 +09:00
Donny/강동윤
a6d404a8c2
chore(repo): Configure prettier ( #4523 )
2022-05-04 14:25:28 +00:00
Donny/강동윤
918c9c8a21
feat(es/minifier): Drop pure new calls ( #4478 )
2022-04-29 07:22:13 +00:00
Donny/강동윤
7a584d755a
feat(es/minifier): Consider cost of functions for inlining ( #4470 )
2022-04-29 05:58:59 +00:00
Donny/강동윤
233c4d5b86
fix(es/minifier): Fix skipping logic of sequential inliner ( #4469 )
2022-04-28 11:41:41 +00:00
Donny/강동윤
effc85df57
fix(es/minifier): Disable some passes for hoist_props ( #4468 )
2022-04-28 08:32:03 +00:00
Donny/강동윤
53610fdafc
feat(es/resolver): Use different syntax context for unresolved refs ( #4436 )
...
- We don't need a list of bindings to check if an identifier is unresolved.
- Checking if an identifier is unresolved is now one CPU instruction.
- Previously it was one hashmap operation.
- This PR also improves performance, by removing the hashmaps mentioned above.
2022-04-26 07:38:50 +00:00
Donny/강동윤
9733917cc7
fix(es/minifier): Fix analysis of update expressions ( #4428 )
2022-04-25 12:07:27 +00:00
Austaras
83244add33
fix(es/minifier): Remove the last break in the last BlockStmt ( #4413 )
2022-04-24 03:26:49 +00:00
Donny/강동윤
375cc5975a
fix(es/minifier): Disable conditionals by default ( #4391 )
2022-04-22 10:44:53 +09:00
Austaras
8cf3ddda6c
feat(es/minifier): Improve handling of switches ( #4260 )
2022-04-21 10:00:25 +00:00
Donny/강동윤
922299a490
fix(es/minifier): Don't drop labels if required ( #4370 )
2022-04-20 13:34:21 +00:00
Donny/강동윤
4a8b1dad1d
test(es/minifier): Organize tests ( #4375 )
2022-04-20 15:52:03 +09:00
