??: if null operator. expr1 ?? expr2 evaluates to expr1 if not null,
otherwise expr2.
??=: null-aware assignment. v ??= expr causes v to be assigned expr
only if v is null.
x?.p: null-aware access. x?.p evaluates to x.p if x is not null,
otherwise evaluates to null.
x?.m(): null-aware method invocation. x?.m() invokes m only if x is
not null.
Core library changes
dart:async
StreamController added setters for the onListen, onPause, onResume
and onCancel callbacks.
dart:convert
LineSplitter added a split static method returning an Iterable.
dart:core
Uri class now perform path normalization when a URI is created. This
removes most .. and . sequences from the URI path. Purely relative paths
(no scheme or authority) are allowed to retain some leading "dot" segments.
Also added hasAbsolutePath, hasEmptyPath, and hasScheme properties.
dart:developer
New log function to transmit logging events to Observatory.
dart:html
NodeTreeSanitizer added the const trusted field. It can be used instead
of defining a NullTreeSanitizer class when calling setInnerHtml or other
methods that create DOM from text. It is also more efficient, skipping the
creation of a DocumentFragment.
dart:io
Added two new file modes, WRITE_ONLY and WRITE_ONLY_APPEND for opening a
file write only.
eaeecf2
Change stdout/stderr to binary mode on Windows.
4205b29
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Bumps the pub-dependencies group in /packages/dynamic_color with 3 updates: cider, flutter_lints and meta.
Updates
cider
from 0.2.6 to 0.2.7Release notes
Sourced from cider's releases.
Changelog
Sourced from cider's changelog.
Commits
e2a0462
v0.2.7 (#74)Updates
flutter_lints
from 3.0.1 to 4.0.0Commits
4799c49
[flutter_lints] Rev to 4.0.0; prepare for publishing (#6695)4e79678
[pointer_interceptor] Removeimplements
from app-facing package (#6699)d670b2c
Temporarily add empty header files to video_player_avfoundation so include di...a9f14bc
Reverts "[image_picker_ios] Adds Swift Package Manager compatibility to image...a444af5
[image_picker_ios] Adds Swift Package Manager compatibility to image_picker_i...09a373f
[video_player_avfoundation] Adds Swift Package Manager compatibility (#6675)0167b51
[ios_platform_images] Add Swift Package Manager support (#6684)8de142d
[path_provider] Add Swift Package Manager support (#6680)4595c41
[go_router] guard context access in then clauses (#6685)8df8b5f
[camera] Ignore implementation imports outside of lib (#6191)Updates
meta
from 1.11.0 to 1.12.0Changelog
Sourced from meta's changelog.
... (truncated)
Commits
b4fa68e
Band-aid fix for issue #24191.00d6b50
Add library prefixes to NO_LOCATION_SPANNABLE and MessageKind.daff4e7
[dart2js] fix inference of ??= and []??=40c76bb
dart2js: fail gracefully with invalid package config1aecb65
dart2js: remove trailing 0 byte when reading .packages7f78948
dart2js: don't add a trailing slash when reading --packages99c2010
Handle comparison of empty URIs (sdk/24126).971f0a2
comment docgen test3e970df
comment out failing docgen testc7e7953
update dartdoc, markdown in DEPSYou can trigger a rebase of this PR by commenting
@dependabot rebase
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