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Null safety migration status
Filip Hracek edited this page Jan 14, 2021
·
19 revisions
This page contains stats for the migration of packages on pub.dev to Dart's sound null safety feature.
The data below is based on the following criteria:
- Package supports null safety: The Dart SDK lower constraint is
>= 2.12.0-0 - Package is unblocked for starting migrating to null safety: All direct dep of the package support null safety
- Blocking score: The number of packages (incl. transitive deps) only blocked from null-safety migration by this package. If a package is blocked by N dependencies, then it only contributes with a blocking score of 1/N.
Note: Pub.dev also has a list of packages with null safety. This may show a slightly lower count than the "raw" counts below, as some categories of packages (e.g. those marked discontinued) are not shown in the pub.dev search UI.
packages with null safety: 522
packages without null safety total: 15573
packages without null safety blocked: 5815
packages without null safety unblocked: 9758
packages in total (w. Dart 2.12 support): 16095
Top 50 by blocking score (unblocked for migr.):
http 864.0 Yes
dio 216.8 Yes
shared_aws_api 216.5 No
analyzer 181.5 No
shared_preferences 160.5 No
path_provider 159.3 No
uuid 135.4 Yes
build 79.4 No
source_gen 59.1 No
pointycastle 53.7 Yes
archive 53.5 Yes
html 48.7 No
permission_handler 45.7 No
package_info 39.8 Yes
cloud_firestore 35.6 No
web_socket_channel 35.0 Yes
_fe_analyzer_shared 34.4 Yes
dart_style 33.8 No
image 32.4 No
hex 31.4 Yes
image_picker 31.3 No
freezed_annotation 30.9 Yes
firebase_core 29.5 No
redux 29.4 Yes
google_maps_flutter 28.8 No
firebase_auth 26.0 No
csslib 25.9 Yes
angel_framework 24.1 No
shelf 24.0 Yes
cached_network_image 23.7 No
angular 22.8 No
hive 22.5 Yes
flutter_webview_plugin 21.9 Yes
code_builder 21.8 Yes
http_server 20.7 Yes
flutter_cache_manager 20.5 No
io 20.4 Yes
build_config 20.4 No
surf_lint_rules 18.5 Yes
grpc 18.5 No
firebase_core_platform_interface 17.7 Yes
foundation_fluttify 16.8 Yes
quiver_hashcode 16.7 Yes
encrypt 16.3 No
build_runner 15.4 No
flutter_hooks 15.2 Yes
mango_ui 14.5 Yes
universal_html 14.3 No
get 14.2 Yes
uri 13.5 No
packages published last 7 days where latest version is null-safe (58):
path_provider_platform_interface 2021-01-12 2.0.0-nullsafety
octo_image 2021-01-14 1.0.0-nullsafety.0
flutter_blurhash 2021-01-14 0.5.2-nullsafety.0
webview_flutter 2021-01-13 2.0.0-nullsafety.3
stream_transform 2021-01-13 2.0.0-nullsafety.0
google_sign_in 2021-01-09 5.0.0-nullsafety
google_sign_in_platform_interface 2021-01-09 2.0.0-nullsafety
watcher 2021-01-13 1.0.0-nullsafety.0
share 2021-01-13 2.0.0-nullsafety.2
timezone 2021-01-12 0.7.0-nullsafety.0
vm_service 2021-01-11 6.0.0-nullsafety-dev
local_auth 2021-01-13 1.0.0-nullsafety.3
android_intent 2021-01-08 2.0.0-nullsafety.2
flutter_layout_grid 2021-01-12 0.11.0-nullsafety.1
universal_io 2021-01-11 2.0.0-nullsafety.2
moor 2021-01-11 4.0.0-nullsafety.1
flutter_tags 2021-01-14 1.0.0-nullsafety.0
page_view_indicators 2021-01-12 2.0.0-nullsafety.0
battery 2021-01-13 2.0.0-nullsafety
clippy_flutter 2021-01-11 2.0.0-nullsafety.1
battery_platform_interface 2021-01-08 2.0.0-nullsafety
flutter_login_facebook 2021-01-11 1.0.0-nullsafety.0
date_time_format 2021-01-13 2.0.0-nullsafety
brasil_fields 2021-01-10 1.0.0-nullsafety.0
mailto 2021-01-11 2.0.0-nullsafety.0
flutter_document_picker 2021-01-09 5.0.0-nullsafety.0
process_run 2021-01-10 0.12.0-nullsafety.0
sqlparser 2021-01-11 0.12.0-nullsafety.0
latinize 2021-01-08 0.1.0-nullsafety.0
dashbook 2021-01-11 0.1.0-nullsafety.0
weekday_selector 2021-01-11 1.0.0-nullsafety.0
fuzzy 2021-01-08 0.4.0-nullsafety.0
whatsapp_unilink 2021-01-11 2.0.0-nullsafety.0
feedback 2021-01-12 1.0.0-nullsafety
sembast_sqflite 2021-01-10 2.0.0-nullsafety.0
distinct_value_connectable_stream 2021-01-08 1.2.0-nullsafety.2
diagonal 2021-01-11 2.0.0-nullsafety.1
pip_view 2021-01-12 0.9.6-nullsafety
dash 2021-01-07 1.0.0-nullsafety.0
splash 2021-01-12 1.0.0-nullsafety
moor_inspector 2021-01-14 0.2.0-nullsafety.0
image_painter 2021-01-12 1.0.0-nullsafety.0
os_detect 2021-01-11 2.0.0-nullsafety.0
declarative_animated_list 2021-01-08 0.1.0-nullsafety.0
xcontext 2021-01-11 1.0.0-nullsafety.0
dylib 2021-01-11 0.2.1-nullsafety.0
dartemis 2021-01-14 0.9.0-nullsafety.0
raw_sound 2021-01-14 0.2.0-nullsafety.0
async_button_builder 2021-01-13 1.0.0-nullsafety.0
dart_pre_commit 2021-01-14 2.0.0-nullsafety.0
dash_generator 2021-01-08 1.0.0-nullsafety.0
isar 2021-01-10 0.0.2
listenable_stream 2021-01-14 0.1.0-nullsafety.0
window_paint 2021-01-13 0.1.0-nullsafety.2
strict 2021-01-08 1.0.0-0
helpers_plethora 2021-01-13 0.2.0-nullsafety.1
flutter_carrotquest 2021-01-14 0.0.1-dev.1
url_strategy 2021-01-14 0.2.0-nullsafety.0
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