Update to latest Dart 2.4.

renggli · Jun 28, 2019 · 76e781b · 76e781b
1 parent 010675d
commit 76e781b
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Showing 4 changed files with 9 additions and 5 deletions.
diff --git a/analysis_options.yaml b/analysis_options.yaml
@@ -97,6 +97,7 @@ linter:
     - prefer_foreach
     - prefer_function_declarations_over_variables
     - prefer_generic_function_type_aliases
+    - prefer_if_null_operators
     - prefer_if_elements_to_conditional_expressions
     - prefer_initializing_formals
     - prefer_inlined_adds
@@ -108,13 +109,15 @@ linter:
     - prefer_mixin
     - prefer_null_aware_operators
     - prefer_single_quotes
+    # - prefer_double_quotes
     - prefer_spread_collections
     - prefer_typing_uninitialized_variables
     - prefer_void_to_null
     - provide_deprecation_message
     # - public_member_api_docs
     - recursive_getters
     - slash_for_doc_comments
+    - sort_child_properties_last
     # - sort_constructors_first
     - sort_pub_dependencies
     # - sort_unnamed_constructors_first
@@ -135,6 +138,7 @@ linter:
     - unnecessary_parenthesis
     - unnecessary_statements
     - unnecessary_this
+    - unsafe_html
     - unrelated_type_equality_checks
     - use_full_hex_values_for_flutter_colors
     - use_function_type_syntax_for_parameters

diff --git a/example/README.md b/example/README.md
@@ -8,7 +8,7 @@ To run the tooltip example execute the following commands from the command line
 
 ```bash
 pub global activate webdev
-webdev serve
+webdev serve example:8080
 ```
 
 ### Traffic Lights

diff --git a/example/tooltip/tooltip.dart b/example/tooltip/tooltip.dart
@@ -46,8 +46,8 @@ class Tooltip {
           int offsetX = 0,
           int offsetY = 0,
           Duration delay = const Duration(milliseconds: 500)}) =>
-      Tooltip._internal(root == null ? document.body : root, dataKey,
-          baseCssClass, visibleCssClass, offsetX, offsetY, delay);
+      Tooltip._internal(root ?? document.body, dataKey, baseCssClass,
+          visibleCssClass, offsetX, offsetY, delay);
 
   Tooltip._internal(this.root, this.dataKey, this.baseCssClass,
       this.visibleCssClass, this.offsetX, this.offsetY, Duration delay) {

diff --git a/pubspec.yaml b/pubspec.yaml
@@ -7,8 +7,8 @@ description: A simple, yet powerful state machine framework for Dart supporting
   Flutter and web apps.
 
 environment:
-  sdk: '>=2.3.0 <3.0.0'
+  sdk: '>=2.4.0 <3.0.0'
 dev_dependencies:
   test: ^1.6.0
   build_runner: ^1.4.0
-  build_web_compilers: ^2.0.0
+  build_web_compilers: ^2.1.0