rollup/rollup
### [`v2.12.0`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2120)
[Compare Source](https://togithub.com/rollup/rollup/compare/v2.11.2...v2.12.0)
_2020-05-31_
##### Features
- Add an option `--waitForBundleInput` to let the build wait until all entry point files are available before starting ([#3577](https://togithub.com/rollup/rollup/issues/3577))
##### Pull Requests
- [#3577](https://togithub.com/rollup/rollup/pull/3577): Wait for bundle input option ([@Heerschop](https://togithub.com/Heerschop))
### [`v2.11.2`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2112)
[Compare Source](https://togithub.com/rollup/rollup/compare/v2.11.1...v2.11.2)
_2020-05-28_
##### Bug Fixes
- Include side-effects in the second argument of `Array.from` ([#3604](https://togithub.com/rollup/rollup/issues/3604))
##### Pull Requests
- [#3604](https://togithub.com/rollup/rollup/pull/3604): Mark `Array.from` as side-effectful, use two-argument Array.from when mapping Sets ([@lukastaegert](https://togithub.com/lukastaegert))
### [`v2.11.1`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2111)
[Compare Source](https://togithub.com/rollup/rollup/compare/v2.11.0...v2.11.1)
_2020-05-28_
##### Bug Fixes
- Also include side-effects in files that are marked as side-effect-free if they contain an included default export that is reexported ([#3602](https://togithub.com/rollup/rollup/issues/3602))
##### Pull Requests
- [#3602](https://togithub.com/rollup/rollup/pull/3602): Handle side-effects next to side-effect-free default exports in case the default export is reexported ([@lukastaegert](https://togithub.com/lukastaegert))
### [`v2.11.0`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2110)
[Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.9...v2.11.0)
_2020-05-27_
##### Features
- Add basic support for optional chaining ([#3582](https://togithub.com/rollup/rollup/issues/3582))
- Provide a normalized set of options with proper default values to `buildStart` and `renderStart` ([#3597](https://togithub.com/rollup/rollup/issues/3597))
- Do not count adding properties to the prototype of an unused class as a side-effect ([#3598](https://togithub.com/rollup/rollup/issues/3598))
- Support providing `null` for empty setters in SystemJS via option ([#3592](https://togithub.com/rollup/rollup/issues/3592))
##### Bug Fixes
- Do not fail when using a `/*#__PURE__*/` annotation inside a class field ([#3599](https://togithub.com/rollup/rollup/issues/3599))
- Allow using `--watch` and `--treeshake` together with sub-options such as `--watch.clearScreen` on the command line ([#3597](https://togithub.com/rollup/rollup/issues/3597))
##### Pull Requests
- [#3582](https://togithub.com/rollup/rollup/pull/3582): Support optional chaining via acorn fork([@guybedford](https://togithub.com/guybedford))
- [#3592](https://togithub.com/rollup/rollup/pull/3592): System format optional setters([@guybedford](https://togithub.com/guybedford))
- [#3597](https://togithub.com/rollup/rollup/pull/3597): Provide normalized options ([@lukastaegert](https://togithub.com/lukastaegert))
- [#3598](https://togithub.com/rollup/rollup/pull/3598): Treeshake prototype modifications in classes ([@lukastaegert](https://togithub.com/lukastaegert))
- [#3599](https://togithub.com/rollup/rollup/pull/3599): Retain pure annotations in class fields ([@lukastaegert](https://togithub.com/lukastaegert))
- [#3601](https://togithub.com/rollup/rollup/pull/3601): Fix white-space in docs ([@tu4mo](https://togithub.com/tu4mo))
### [`v2.10.9`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2109)
[Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.8...v2.10.9)
_2020-05-24_
##### Bug Fixes
- Prevent invalid exports when facades are created ([#3590](https://togithub.com/rollup/rollup/issues/3590))
##### Pull Requests
- [#3590](https://togithub.com/rollup/rollup/pull/3590): Prevent unneeded exports when entry facades are created and ensure all exported variables in facades are imported ([@lukastaegert](https://togithub.com/lukastaegert))
### [`v2.10.8`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2108)
[Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.7...v2.10.8)
_2020-05-23_
##### Bug Fixes
- Fix issues when synthetic named exports are reexported as default exports ([#3586](https://togithub.com/rollup/rollup/issues/3586))
##### Pull Requests
- [#3584](https://togithub.com/rollup/rollup/pull/3584): Clarify documentation for `output.paths` ([@jacksteamdev](https://togithub.com/jacksteamdev))
- [#3585](https://togithub.com/rollup/rollup/pull/3585): Target Node.js v14 instead of v13 in Windows tests ([@mangs](https://togithub.com/mangs))
- [#3586](https://togithub.com/rollup/rollup/pull/3586): Handle default reexports of synthetic named exports over several stages ([@lukastaegert](https://togithub.com/lukastaegert))
### [`v2.10.7`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2107)
[Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.6...v2.10.7)
_2020-05-22_
##### Bug Fixes
- Handle modules re-exporting namespaces without further own code ([#3576](https://togithub.com/rollup/rollup/issues/3576))
##### Pull Requests
- [#3576](https://togithub.com/rollup/rollup/pull/3576): Fix "cannot read exports of undefined" error ([@guybedford](https://togithub.com/guybedford))
### [`v2.10.6`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2106)
[Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.5...v2.10.6)
_2020-05-22_
##### Bug Fixes
- Fix some issues around class fields ([#3580](https://togithub.com/rollup/rollup/issues/3580))
- Prevent a maximum call stack error when a called entity references itself in its declaration ([#3581](https://togithub.com/rollup/rollup/issues/3581))
##### Pull Requests
- [#3580](https://togithub.com/rollup/rollup/pull/3580): Update acorn class features ([@guybedford](https://togithub.com/guybedford))
- [#3581](https://togithub.com/rollup/rollup/pull/3581): Do not fail when including call arguments of recursively defined variables ([@lukastaegert](https://togithub.com/lukastaegert))
### [`v2.10.5`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2105)
[Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.4...v2.10.5)
_2020-05-19_
##### Bug Fixes
- Do not remove side-effects that may influence an included default export declaration when side-effects are disabled ([#3572](https://togithub.com/rollup/rollup/issues/3572))
##### Pull Requests
- [#3572](https://togithub.com/rollup/rollup/pull/3572): Observe side-effects in files containing a default export declaration that reexports a variable ([@lukastaegert](https://togithub.com/lukastaegert))
### [`v2.10.4`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2104)
[Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.3...v2.10.4)
_2020-05-19_
##### Bug Fixes
- Tree-shake unused classes with fields unless there are side-effects in the field declaration ([#3569](https://togithub.com/rollup/rollup/issues/3569))
##### Pull Requests
- [#3569](https://togithub.com/rollup/rollup/pull/3569): Make sure unused classes with fields are tree-shaken if possible ([@lukastaegert](https://togithub.com/lukastaegert))
### [`v2.10.3`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2103)
[Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.2...v2.10.3)
_2020-05-18_
##### Bug Fixes
- Validate return value of sourcemapPathTransform option ([#3561](https://togithub.com/rollup/rollup/issues/3561))
##### Pull Requests
- [#3561](https://togithub.com/rollup/rollup/pull/3561): Throw error if sourcemapPathTransform-option does not return a string ([@Simonwep](https://togithub.com/Simonwep))
Renovate configuration
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:vertical_traffic_light: Automerge: Disabled by config. Please merge this manually once you are satisfied.
:recycle: Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
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This PR contains the following updates:
^5.0.0
->^5.0.2
^2.10.2
->^2.12.0
Release Notes
rollup/rollup
### [`v2.12.0`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2120) [Compare Source](https://togithub.com/rollup/rollup/compare/v2.11.2...v2.12.0) _2020-05-31_ ##### Features - Add an option `--waitForBundleInput` to let the build wait until all entry point files are available before starting ([#3577](https://togithub.com/rollup/rollup/issues/3577)) ##### Pull Requests - [#3577](https://togithub.com/rollup/rollup/pull/3577): Wait for bundle input option ([@Heerschop](https://togithub.com/Heerschop)) ### [`v2.11.2`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2112) [Compare Source](https://togithub.com/rollup/rollup/compare/v2.11.1...v2.11.2) _2020-05-28_ ##### Bug Fixes - Include side-effects in the second argument of `Array.from` ([#3604](https://togithub.com/rollup/rollup/issues/3604)) ##### Pull Requests - [#3604](https://togithub.com/rollup/rollup/pull/3604): Mark `Array.from` as side-effectful, use two-argument Array.from when mapping Sets ([@lukastaegert](https://togithub.com/lukastaegert)) ### [`v2.11.1`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2111) [Compare Source](https://togithub.com/rollup/rollup/compare/v2.11.0...v2.11.1) _2020-05-28_ ##### Bug Fixes - Also include side-effects in files that are marked as side-effect-free if they contain an included default export that is reexported ([#3602](https://togithub.com/rollup/rollup/issues/3602)) ##### Pull Requests - [#3602](https://togithub.com/rollup/rollup/pull/3602): Handle side-effects next to side-effect-free default exports in case the default export is reexported ([@lukastaegert](https://togithub.com/lukastaegert)) ### [`v2.11.0`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2110) [Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.9...v2.11.0) _2020-05-27_ ##### Features - Add basic support for optional chaining ([#3582](https://togithub.com/rollup/rollup/issues/3582)) - Provide a normalized set of options with proper default values to `buildStart` and `renderStart` ([#3597](https://togithub.com/rollup/rollup/issues/3597)) - Do not count adding properties to the prototype of an unused class as a side-effect ([#3598](https://togithub.com/rollup/rollup/issues/3598)) - Support providing `null` for empty setters in SystemJS via option ([#3592](https://togithub.com/rollup/rollup/issues/3592)) ##### Bug Fixes - Do not fail when using a `/*#__PURE__*/` annotation inside a class field ([#3599](https://togithub.com/rollup/rollup/issues/3599)) - Allow using `--watch` and `--treeshake` together with sub-options such as `--watch.clearScreen` on the command line ([#3597](https://togithub.com/rollup/rollup/issues/3597)) ##### Pull Requests - [#3582](https://togithub.com/rollup/rollup/pull/3582): Support optional chaining via acorn fork([@guybedford](https://togithub.com/guybedford)) - [#3592](https://togithub.com/rollup/rollup/pull/3592): System format optional setters([@guybedford](https://togithub.com/guybedford)) - [#3597](https://togithub.com/rollup/rollup/pull/3597): Provide normalized options ([@lukastaegert](https://togithub.com/lukastaegert)) - [#3598](https://togithub.com/rollup/rollup/pull/3598): Treeshake prototype modifications in classes ([@lukastaegert](https://togithub.com/lukastaegert)) - [#3599](https://togithub.com/rollup/rollup/pull/3599): Retain pure annotations in class fields ([@lukastaegert](https://togithub.com/lukastaegert)) - [#3601](https://togithub.com/rollup/rollup/pull/3601): Fix white-space in docs ([@tu4mo](https://togithub.com/tu4mo)) ### [`v2.10.9`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2109) [Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.8...v2.10.9) _2020-05-24_ ##### Bug Fixes - Prevent invalid exports when facades are created ([#3590](https://togithub.com/rollup/rollup/issues/3590)) ##### Pull Requests - [#3590](https://togithub.com/rollup/rollup/pull/3590): Prevent unneeded exports when entry facades are created and ensure all exported variables in facades are imported ([@lukastaegert](https://togithub.com/lukastaegert)) ### [`v2.10.8`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2108) [Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.7...v2.10.8) _2020-05-23_ ##### Bug Fixes - Fix issues when synthetic named exports are reexported as default exports ([#3586](https://togithub.com/rollup/rollup/issues/3586)) ##### Pull Requests - [#3584](https://togithub.com/rollup/rollup/pull/3584): Clarify documentation for `output.paths` ([@jacksteamdev](https://togithub.com/jacksteamdev)) - [#3585](https://togithub.com/rollup/rollup/pull/3585): Target Node.js v14 instead of v13 in Windows tests ([@mangs](https://togithub.com/mangs)) - [#3586](https://togithub.com/rollup/rollup/pull/3586): Handle default reexports of synthetic named exports over several stages ([@lukastaegert](https://togithub.com/lukastaegert)) ### [`v2.10.7`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2107) [Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.6...v2.10.7) _2020-05-22_ ##### Bug Fixes - Handle modules re-exporting namespaces without further own code ([#3576](https://togithub.com/rollup/rollup/issues/3576)) ##### Pull Requests - [#3576](https://togithub.com/rollup/rollup/pull/3576): Fix "cannot read exports of undefined" error ([@guybedford](https://togithub.com/guybedford)) ### [`v2.10.6`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2106) [Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.5...v2.10.6) _2020-05-22_ ##### Bug Fixes - Fix some issues around class fields ([#3580](https://togithub.com/rollup/rollup/issues/3580)) - Prevent a maximum call stack error when a called entity references itself in its declaration ([#3581](https://togithub.com/rollup/rollup/issues/3581)) ##### Pull Requests - [#3580](https://togithub.com/rollup/rollup/pull/3580): Update acorn class features ([@guybedford](https://togithub.com/guybedford)) - [#3581](https://togithub.com/rollup/rollup/pull/3581): Do not fail when including call arguments of recursively defined variables ([@lukastaegert](https://togithub.com/lukastaegert)) ### [`v2.10.5`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2105) [Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.4...v2.10.5) _2020-05-19_ ##### Bug Fixes - Do not remove side-effects that may influence an included default export declaration when side-effects are disabled ([#3572](https://togithub.com/rollup/rollup/issues/3572)) ##### Pull Requests - [#3572](https://togithub.com/rollup/rollup/pull/3572): Observe side-effects in files containing a default export declaration that reexports a variable ([@lukastaegert](https://togithub.com/lukastaegert)) ### [`v2.10.4`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2104) [Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.3...v2.10.4) _2020-05-19_ ##### Bug Fixes - Tree-shake unused classes with fields unless there are side-effects in the field declaration ([#3569](https://togithub.com/rollup/rollup/issues/3569)) ##### Pull Requests - [#3569](https://togithub.com/rollup/rollup/pull/3569): Make sure unused classes with fields are tree-shaken if possible ([@lukastaegert](https://togithub.com/lukastaegert)) ### [`v2.10.3`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2103) [Compare Source](https://togithub.com/rollup/rollup/compare/v2.10.2...v2.10.3) _2020-05-18_ ##### Bug Fixes - Validate return value of sourcemapPathTransform option ([#3561](https://togithub.com/rollup/rollup/issues/3561)) ##### Pull Requests - [#3561](https://togithub.com/rollup/rollup/pull/3561): Throw error if sourcemapPathTransform-option does not return a string ([@Simonwep](https://togithub.com/Simonwep))Renovate configuration
:date: Schedule: "on friday" (UTC).
:vertical_traffic_light: Automerge: Disabled by config. Please merge this manually once you are satisfied.
:recycle: Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
:ghost: Immortal: This PR will be recreated if closed unmerged. Get config help if that's undesired.
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