Commit Graph

93 Commits

Author SHA1 Message Date
Tobias Koppers 7661ad868a generate code that executes depending on runtime
fixes #11770
2020-10-27 06:30:49 +01:00
Tobias Koppers 8e562aa260 fix some nitpicks with active state 2020-10-07 09:36:41 +02:00
Tobias Koppers fcca1d649d analyse source code for side effects
mark the module as side effects free in such cases
allow 3rd state TRANSITIVE_ONLY to be side-effect-free but dependencies should still be included (for mini-css-extract-plugin)
2020-10-06 14:10:29 +02:00
Tobias Koppers 71cf7f4dc8 add support for reexporting in CommonJS
and necessary refactoring + fixes for that
2020-08-17 21:32:47 +02:00
Tobias Koppers b741dde35e remove obsolete code related to import await 2020-08-14 10:51:07 +02:00
Tobias Koppers e16bdfda6c refactor used exports analysis, hashing, code generation, optimizations
to keep track of runtimes, used exports depending on runtime

modules can have different hashes and generated code depending on runtime
chunks are only considered as equal for MergeDuplicateChunks and SplitChunks when exports used in contained modules are equal
added `optimization.usedExports: "global"` to opt-out from used exports analysis per runtime
added `splitChunks.usedExports` and `splitChunks.cacheGroups[x].usedExports` to enable/disable used exports comparing for modules
`splitChunks.usedExports` defaults to `true` in production
2020-07-27 22:40:44 +02:00
Tobias Koppers 78920aa689 ignore linking errors when the imported module has errors 2020-07-07 17:54:15 +02:00
Ivan Kopeykin 198e51a485 Merge branch 'master' into exports-field
# Conflicts:
#	lib/dependencies/ImportDependency.js
#	lib/sharing/ConsumeSharedPlugin.js
#	lib/sharing/ProvideSharedPlugin.js
#	types.d.ts
2020-06-16 21:16:41 +03:00
Pushkar DK 31e3369a73 Add 'webpackExports' & make only referenced exports available in import() 2020-06-06 00:11:21 +05:30
Ivan Kopeykin b7098ae52b define dependency category as string instead of enum 2020-05-27 22:57:45 +03:00
Ivan Kopeykin dea031475e add dependency category property 2020-05-26 23:56:24 +03:00
Tobias Koppers a66290a15f add support for async externals
add `promise` external
add `import` external (uses import())

add `output.importFunctionName` option to change the `import()` function name

allow for inline external type when using arrays

fix some typings

fix namespace object behavior when using system external and accessing nested property
fix interop behavior for async dynamic modules
2020-05-19 17:25:43 +02:00
Tobias Koppers a643278726 refactor exports info logic always represent exports object instead of namespace object
improve test case
2020-04-22 21:01:29 +02:00
Tobias Koppers b53a128513 provide better error message when a export name was not found 2020-01-15 22:44:06 +01:00
Tobias Koppers bbace17380 generate await code for import without await too
fixes #10194
2019-12-30 20:34:36 +01:00
Tobias Koppers 782e4535ac Refactor how exportsType work
add flagged exportsType for __esModule flagged
add getExportsType to merge strict with exportsType
move CommonJsStuffPlugin into CommonJsPlugin
split CommonJsPlugin into imports and exports part
enable minimal tree shaking for CommonJs imports and exports
2019-12-06 11:13:08 +01:00
Tobias Koppers ae261ed4c1 move default object redirect logic into separate meta property 2019-12-06 11:12:26 +01:00
Tobias Koppers 5a01ed8121 rename exportsType named to default
exportsType default doesn't include named exports in strict esm
2019-11-20 12:43:53 +01:00
Tobias Koppers 497b65e122 run prettier 2019-11-15 10:56:01 +01:00
Tobias Koppers 09d182132a rename reference exports constants 2019-10-30 07:57:55 +01:00
Tobias Koppers 8696017c55 add Dependency.getReferencedExports
remove Dependency.getReference
remove DependencyReference
2019-10-30 07:48:37 +01:00
Tobias Koppers efe3a81325 remove sourceOrder from DependencyReference 2019-10-30 07:48:35 +01:00
Tobias Koppers 8d46b21fad add Dependency.getCondition and conditional ModuleGraphConnections
getDependencyReference is no longer used to check of connection
2019-10-30 07:48:32 +01:00
Tobias Koppers 09d6301712 Move weak flag from DependencyReference to Dependency 2019-10-30 07:48:26 +01:00
Tobias Koppers e507392094 add output.ecmaVersion options to set emitted code style
fix a bug with prefetching initial chunks
InitFragments have get[End]Content methods which get a sourceContext
RuntimeModules have implicit chunk and compilation
changed default to `output.ecmaVersion: 2015`
2019-08-26 21:32:29 +02:00
Tobias Koppers f68bb833d2 Merge export getters in a module into single statement 2019-08-23 14:07:01 +02:00
Tobias Koppers 1d72a05fed Merge tag 'v4.36.0' into next
4.36.0
2019-07-17 16:02:33 +02:00
Tobias Koppers 6db94536ad Merge tag 'v4.34.0' into next
4.34.0
2019-06-13 10:51:12 +02:00
Tobias Koppers ba77df23dd add warnings for non-default json module imports
unify linking error generation
2019-06-12 14:33:49 +02:00
Tobias Koppers a14c6fb3ba refactor async logic to break cycles 2019-06-05 14:17:15 +02:00
Tobias Koppers cfc1d62bd0 add missing info to hash 2019-06-05 11:41:16 +02:00
Tobias Koppers 1977cb1036 move async module flag to ModuleGraph 2019-06-05 11:15:25 +02:00
Tobias Koppers 49eacbc4b4 generate more optimized code for cases with a single promise or no top-level-await 2019-06-04 23:29:09 +02:00
Tobias Koppers 4d3057dac6 fix persistent caching of awaited imports and exports 2019-06-04 23:29:07 +02:00
Tobias Koppers de61023616 add side-by-side wasm support based on async modules
type: "webassembly/async-experimental"
remove i64 importing limitation since it will have BigInt integration eventually
update wasm example
2019-06-04 23:28:56 +02:00
Tobias Koppers 903084f9aa WIP prototype of top-level-await and async modules based on import await 2019-06-04 23:25:35 +02:00
Tobias Koppers 1b685d1de8 change DependencyReference.importedNames to be always an string[][] 2019-05-29 11:55:07 +02:00
Tobias Koppers 7c37a6a972 handle runtime requirements 2018-11-29 16:07:17 +01:00
Tobias Koppers dda3c03b8d Refactor getInitFragments to a property in templateContext and apply method
Having only a single method in DependencyTemplate makes it easier to override
2018-11-16 16:40:03 +01:00
Tobias Koppers a852828279 add persistent caching prototype 2018-10-17 21:25:39 +02:00
Tobias Koppers 6d09410a26 remove parserScope
it's not serializable and not needed anyway
2018-09-27 13:40:58 +02:00
Tobias Koppers 02b15a1b46 pass chunkGraph to updateHash instead of moduleGraph
pass chunkGraph to compareModulesById instead of moduleGraph
pass chunkGraph to methods of RuntimeTemplate
use comparators from module at some places
2018-08-28 12:06:53 +02:00
Tobias Koppers 3618cc1b3c remove originModule from Dependencies and add parent module to ModuleGraph 2018-08-07 14:20:53 +02:00
Tobias Koppers c4e0a9f72e Move Module.used and Module.usedExports into ModuleGraph 2018-08-06 21:04:01 +02:00
Tobias Koppers 381e2db200 replace Module.reasons and Dependency.module with ModuleGraph 2018-08-02 17:54:44 +02:00
Tobias Koppers 11e127d162 pass moduleGraph along with multiple methods 2018-08-02 17:54:42 +02:00
Tobias Koppers 831e71c797 make argument of DependencyTemplate an object 2018-08-02 16:07:29 +02:00
Tobias Koppers f68c1f7ab6 add additional arguments to updateHash 2018-08-02 16:04:10 +02:00
Tobias Koppers d6f8e49c3a refactor getInitFraments to take TemplateContext
add a hack to include the current module as property in source
later we will refactor DependencyTemplate.apply to take a TemplateContext too
2018-07-30 23:07:50 +02:00
Tobias Koppers c5c4f6bdd3 remove DependencyTemplate.getInitFragments.source 2018-07-30 22:42:01 +02:00