65 KiB
Changelog
[unreleased]
Bug Fixes
Features
Miscellaneous Tasks
[1.7.10] - 2024-08-09
Bug Fixes
-
(es/typescript) Strip optional mark and definite mark (#9411) (8c161a0)
-
(es/typescript) Strip exported default overload function declaration (#9412) (b395f48)
-
(es/typescript) Strip
this
param in getter/setter (#9414) (442fb7b) -
(es/typescript) Update ts-strip type definition (#9415) (165c8fa)
[1.7.9] - 2024-08-09
Bug Fixes
[1.7.8] - 2024-08-09
Bug Fixes
-
(common) Do not generate invalid source map (#9050) (9d65c77)
-
(common) Require newer version of allocator (#9386) (4e854c7)
-
(es/module) Drop the level of a few tracing events (#9380) (95af253)
-
(es/typescript) Enable Injector to process JSX (#9395) (e24e2ff)
-
(es/typescript) Strip declaration of exported function overloads (#9397) (5c8aa52)
Features
Miscellaneous Tasks
Testing
[1.7.6] - 2024-08-04
Bug Fixes
-
(es/codegen) Print the missing
abstract
in class expression (#9372) (c2e3021) -
(es/decorators) Use correct class name reference (#9375) (badd6a9)
-
(es/typescript) Strip declare export in strip-only mode (#9374) (c53cce4)
[1.7.5] - 2024-08-02
Bug Fixes
-
(es/parser) Fix span for unterminated block comments (#9361) (dc1b87e)
-
(es/parser) Make
UnterminatedBlockComment
stick to the EOF (#9366) (4f0fc6e) -
(es/typescript) Handle single type statement in if/for/while (#9364) (2217730)
-
(es/typescript) Handle backtick in ASI issue (#9367) (6f1716c)
Miscellaneous Tasks
[1.7.4] - 2024-07-31
Bug Fixes
-
(es/codegen) Emit question token for class methods (#9342) (636585b)
-
(es/minifier) Preserve flags while dropping elements of
SeqExpr
(#8907) (24e8798) -
(es/typescript) Fix ASI in expression for fast strip (#9358) (3ee82e2)
Documentation
Miscellaneous Tasks
[1.7.3] - 2024-07-27
Bug Fixes
[1.7.2] - 2024-07-25
Bug Fixes
-
(es/ast) Accept any case of EsVersion during deserialization (#9329) (56da6be)
-
(es/typescrupt) Fix ASI issue in fast ts strip (#9332) (57146cf)
Documentation
[1.7.1] - 2024-07-24
Bug Fixes
-
(bindings/types) Add missing mangle options (#9298) (567f40d)
-
(es/ast) Make span of binding ident include type ann (#9293) (2b32481)
Features
-
(allocator) Feature gate
nightly
via macros (#9274) (a31fb58) -
(es/typescript) Add esm build for fast ts strip (#9286) (d10cb9f)
Miscellaneous Tasks
Performance
-
(allocator) Use
std
instead ofallocator-api2
(#9281) (88723db) -
(es/codegen) Use
Vec<T>
fromswc_allocator
(#9280) (c1cd0b9) -
(es/helpers) Use
bool
instead ofAtomicBool
(#9321) (8107e98)
Refactor
Build
[1.7.0] - 2024-07-18
Bug Fixes
-
(allocator) Remove wrong assertions and add tests (#9252) (d8e8b04)
-
(es/codegen) Fix codegen of large numeric literals (#9226) (fba79e6)
-
(es/compat) Consider only the variables used in the closure (#9151) (1357531)
-
(es/compat) Add support for destructuring with BigInts (#9215) (2cc7028)
-
(es/minifier) Fix variable declaration in default branch (#9220) (a7c82bd)
-
(es/minifier) Check
this
in function params (#9229) (da4866d) -
(es/minifier) Remove optimization for array pattern (#9241) (521161e)
-
(es/minifier) Fix panic in bitwise logic and incorrect values (#9258) (baeb9e2)
-
(es/minifier) Collect raw str values for new Tpl element (#9261) (6ddbfa0)
-
(es/typescript) Handle unicode for fast ts strip (#9202) (096bfe3)
Documentation
Features
-
(es/typescript) Add
transform
mode back to fast TS strip (#9237) (8231e3c) -
(es/utils) Support for arrays using
cast_to_number
(#9212) (2aef14d)
Miscellaneous Tasks
Performance
-
(bindings/wasm) Shrink the size of the wasm file (#9191) (3a23b3d)
-
(es/typescript) Add a benchmark for fast TS strip (#9205) (7d9364c)
-
(es/visit) Introduce
standard_only_*
macros (#9207) (92879b1)
Refactor
-
(allocator) Use
&
instead of a thread-local (#9235) (8d5670e) -
(allocator) Use RAII guard instead of
scope
(#9254) (6e098ae) -
(common) Drop
SyntaxContext
from AST nodes (#9175) (b2491e5) -
(es) Use
Into
andFrom
for AST construction (#9201) (0960b23)
Testing
Pers
[1.6.13] - 2024-07-06
Bug Fixes
Features
Testing
[1.6.12] - 2024-07-06
Bug Fixes
-
(es/decorators) Fix bugs of
2022-03
implementation (#9145) (8a3ae44) -
(es/loader) Exclude
.json
from default extension list (#9134) (e94e5e7) -
(es/renamer) Fix renaming of default-exported declarations (#9135) (45f671d)
-
(es/typescript) Fix tricky cases in TS fast strip (#9159) (2bc51b8)
-
(es/typescript) Fix replacement logic of fast TS strip (#9163) (c5acafe)
Features
-
(bindings/ts) Add transform/strip-only mode (#9138) (a08bb46)
-
(es/testing) Improve comment testing story (#9150) (3638e97)
Performance
Refactor
[1.6.7] - 2024-07-03
Bug Fixes
Documentation
- Use
@swc/counter
for 3rd-party download count (026ff7e)
Features
-
(binding) Create Wasm package for stripping only TypeScript (#9124) (6b3c0da)
-
(es/minifier) Handle more indexing expression (#8750) (570c47a)
Performance
Refactor
Testing
Build
[1.6.6] - 2024-06-29
Bug Fixes
Performance
[1.6.4] - 2024-06-22
Features
-
(common) Add fallible methods to
swc_common::SourceMap
(#9090) (e423d1b) -
(es/transform) Add experimental
.d.ts
generation (#9093) (51a2702) -
(typescript) Implement Isolated Declaration (#9086) (a855159)
Miscellaneous Tasks
Performance
Refactor
[1.6.3] - 2024-06-19
Bug Fixes
Performance
-
(es/lexer) Make lexing of string literals faster (#9077) (373bac5)
-
(es/lexer) Reduce allocation while lexing identifiers (#9076) (69f00b8)
-
(es/lexer) Add a fast-path to template literal lexer (#9080) (238f1c5)
Refactor
[1.6.1] - 2024-06-16
Bug Fixes
Performance
[1.6.0] - 2024-06-15
Features
Performance
-
(es/lints) Avoid needless allocations in
no-dupe-args
(#9041) (e560198) -
(es/parser) Reduce allocations for
raw
while lexing numbers (#9056) (bc8ec62)
Refactor
Testing
[1.5.29] - 2024-06-13
Bug Fixes
-
(ci) Make publish action upload cli artifacts (#9040) (3337bb2)
-
(es/codegen) Emit named type in mapped types (#9038) (91e92ec)
-
(es/minifier) Visit RHS while hoisting properties (#9032) (cb16994)
Performance
-
(es/minifier) Do not visit var init multiple times (#9039) (675916c)
-
(es/parser) Optimize lexing of template literals (#9036) (6ab19a1)
-
(es/parser) Optimize lexing of template literals, again (#9037) (5bffd0f)
[1.5.28] - 2024-06-11
Bug Fixes
[1.5.26] - 2024-06-10
Bug Fixes
Features
-
(es/transforms) Add experimental output API for transforms (#9000) (6fa79be)
-
(es/transforms) Add an API for returning metadata to JS (#9022) (6ce112c)
[1.5.25] - 2024-06-05
Bug Fixes
-
(es/es2015) Fix injection location of
this
for getter/setter properties (#8993) (09121a6) -
(es/minifier) Preserve unused special properties (#9005) (e764ff6)
-
(es/minifier) Do not index a string with a surrogate pair (#9013) (2879a4d)
-
(es/minifier) Fix evaluation of
-0
as a string (#9011) (9f8e24a) -
(es/resolver) Fix hoisting of
const
andlet
(#8987) (0d9ecf3)
Features
Performance
[1.5.23] - 2024-05-30
Bug Fixes
[1.5.9] - 2024-05-28
Bug Fixes
-
(es/codegen) Accept
&impl Node
instead ofimpl Node
(#8969) (a456799) -
(es/es2015) Fix
typeof
comparions with"object"
(#8976) (51e0639) -
(es/minifier) Fix comparison of
-0.0
and0
(#8973) (2a43df4) -
(es/minifier) Mark usage in
TaggedTpl
as ref (#8975) (a753c8d)
Features
Testing
-
(es/decorators) Add tests written by evanw (#8967) (95472e4)
-
(es/minifier) Update the passing terser test list (#8984) (c0dc5e4)
[1.5.8] - 2024-05-20
Bug Fixes
-
(es/minifier) Abort array property inliner if the array is used as a ref (#8956) (255485e)
-
(es/minifier) Abort property hoisting on
eval
(#8957) (02729f2)
Refactor
[1.5.7] - 2024-05-14
Documentation
[1.5.6] - 2024-05-14
Bug Fixes
-
(es) Allow input source map file to be omitted (#8951) (606cb67)
-
(es/compat) Avoid reserved name for private method (#8949) (7053bb1)
-
(es/minifier) Abort inliner on mutation via property (#8938) (257afc9)
-
(es/minifier) Don't invoke IIFE containing reserved words (#8939) (5a3456c)
-
(es/minifier) Fix evaluation of
String.charCodeAt
(#8946) (772c50f)
[1.5.5] - 2024-05-08
Bug Fixes
-
(css/modules) Fix
:global
selectors without preceding whitespace (#8926) (2405dc6) -
(es/fixer) Wrap class expressions in callee (#8928) (6b60bdb)
-
(es/minifier) Consider side effects of operands of binary expressions (#8929) (4d4a7a9)
Refactor
[1.5.4] - 2024-05-06
Bug Fixes
-
(es/decorators) Handle ref of decorated class (#8905) (af96e39)
-
(es/minifier) Increment
ref_count
while invoking IIFE (#8904) (86e2bb0) -
(es/proposal) Fix scoping of explicit resource management pass (#8903) (762b0d4)
Miscellaneous Tasks
[1.5.1] - 2024-04-27
Bug Fixes
-
(es/decorator) Support for legacy decorators in class expressions (#8892) (8fe57ad)
-
(es/helpers) Remove unused export from
_using_ctx.js
(#8891) (438d0b3) -
(es/minifier) Do not add vars if
eval
exists (#8888) (be359fa)
[1.5.0] - 2024-04-24
Bug Fixes
Features
[1.4.17] - 2024-04-23
Bug Fixes
-
(es) Ignore
sourceMappingURL
in string literals (#8879) (d7188cd) -
(es/resolver) Prioritze
jsc.paths
by length in tsc resolver (#8875) (e22c368) -
(html/codegen) Expand elements before which body isn’t elided (#8877) (5419a94)
[1.4.16] - 2024-04-18
Bug Fixes
[1.4.15] - 2024-04-17
Bug Fixes
-
(es/codegen) Fix
ascii_only
for identifiers (#8866) (2075a23) -
(es/minifier) Remove
raw
of strings after modification (#8865) (740c0bb) -
(es/proposal) Update explicit resource management to match spec (#8860) (6d24076)
Features
Refactor
Build
-
(cargo) Update rustc to
nightly-2024-04-03
(#8821) (ca9c76b) -
(cargo) Update
rustc
tonightly-2024-04-16
(#8870) (f9459a8)
[1.4.14] - 2024-04-15
Bug Fixes
Documentation
Refactor
Testing
[1.4.13] - 2024-04-09
Bug Fixes
-
(es/decorators) Fix capacity overflow with decorators (#8818) (9ed93c1)
-
(es/minifier) Respect
top_retain
for top-level functions (#8814) (811308c) -
(es/minifier) Abort IIFE invoker in function parameters (#8828) (ebb68db)
-
(es/module) Respect
module.resolveFully
in more cases (#8820) (e1f7704) -
(es/transforms) Fix capacity overflow with decorators (#8815) (974f5c7)
-
(visit) Improve
Map
implementation forBox
(#8819) (dc04657)
[1.4.12] - 2024-04-04
Bug Fixes
-
(common) Fix source index for
inputSourceMap
(#8800) (4f9ab81) -
(es) Change default value of
inputSourceMap
totrue
(#8801) (9ffcd18) -
(es/bugfixes) Fix fn transform in nameless fns (#8796) (7ad004e)
-
(es/helpers) Fix metadata of decorators being
undefined
(#8768) (263ce6e) -
(es/minifier) Abort fn inliner if there's a spread arg (#8809) (730ded2)
-
(es/module) Fix
jsc.paths
withresolveFully
(#8784) (4961bb0) -
(es/parser) Tweak msg of
SyntaxError::UsingDeclNotEnabled
(#8791) (95c822e)
Features
Miscellaneous Tasks
Performance
[1.4.9] - 2024-03-26
Bug Fixes
-
(es/minifier) Abort eval on
valueOf
ortoString
(#8763) (9f98a70) -
(es/minifier) Fix tpl-to-string conversion (#8778) (e7bca10)
-
(es/module) Fix interop of
jsc.paths
with symlinks (#8757) (e2c6db5) -
(es/parser) Fix parsing of TypeScript type instantiation (#8758) (2d6de94)
-
(es/utils) Mark
ident
of default fn/class as binding (#8764) (f62097c)
Features
Miscellaneous Tasks
Refactor
Build
[1.4.8] - 2024-03-14
Bug Fixes
-
(es/module) Fix regression of resolving relative modules (#8748) (f988b66)
-
(es/parser) Allow
export
after decorators when valid (#8739) (663261b)