mirror of
https://github.com/dart-lang/sdk
synced 2024-09-16 00:29:48 +00:00
Add completion support for late and required
Change-Id: I418aaa3aea9e6da6bcaf02e00c7e329e91175bbd Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/100467 Reviewed-by: Konstantin Shcheglov <scheglov@google.com> Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>
This commit is contained in:
parent
4da31564cb
commit
000a3eb3f7
|
@ -5,6 +5,7 @@
|
|||
import 'dart:async';
|
||||
|
||||
import 'package:analysis_server/src/provisional/completion/completion_core.dart';
|
||||
import 'package:analyzer/dart/analysis/features.dart';
|
||||
import 'package:analyzer/dart/ast/ast.dart';
|
||||
import 'package:analyzer/dart/element/element.dart';
|
||||
import 'package:analyzer/dart/element/type.dart';
|
||||
|
@ -48,6 +49,12 @@ abstract class DartCompletionRequest extends CompletionRequest {
|
|||
*/
|
||||
List<String> get enabledExperiments;
|
||||
|
||||
/**
|
||||
* Return the feature set that was used to analyze the compilation unit in
|
||||
* which suggestions are being made.
|
||||
*/
|
||||
FeatureSet get featureSet;
|
||||
|
||||
/**
|
||||
* Return `true` if free standing identifiers should be suggested
|
||||
*/
|
||||
|
|
|
@ -30,6 +30,7 @@ import 'package:analysis_server/src/services/completion/dart/static_member_contr
|
|||
import 'package:analysis_server/src/services/completion/dart/type_member_contributor.dart';
|
||||
import 'package:analysis_server/src/services/completion/dart/uri_contributor.dart';
|
||||
import 'package:analysis_server/src/services/completion/dart/variable_name_contributor.dart';
|
||||
import 'package:analyzer/dart/analysis/features.dart';
|
||||
import 'package:analyzer/dart/analysis/results.dart';
|
||||
import 'package:analyzer/dart/analysis/session.dart';
|
||||
import 'package:analyzer/dart/ast/ast.dart';
|
||||
|
@ -333,6 +334,10 @@ class DartCompletionRequestImpl implements DartCompletionRequest {
|
|||
List<String> get enabledExperiments =>
|
||||
result.session.analysisContext.analysisOptions.enabledExperiments;
|
||||
|
||||
@override
|
||||
FeatureSet get featureSet =>
|
||||
result.session.analysisContext.analysisOptions.contextFeatures;
|
||||
|
||||
@override
|
||||
bool get includeIdentifiers {
|
||||
return opType.includeIdentifiers;
|
||||
|
|
|
@ -6,10 +6,10 @@ import 'dart:async';
|
|||
|
||||
import 'package:analysis_server/src/provisional/completion/dart/completion_dart.dart';
|
||||
import 'package:analysis_server/src/services/completion/dart/completion_manager.dart';
|
||||
import 'package:analyzer/dart/analysis/features.dart';
|
||||
import 'package:analyzer/dart/ast/ast.dart';
|
||||
import 'package:analyzer/dart/ast/token.dart';
|
||||
import 'package:analyzer/dart/ast/visitor.dart';
|
||||
import 'package:analyzer/src/dart/analysis/experiments.dart';
|
||||
import 'package:analyzer/src/dart/ast/token.dart';
|
||||
import 'package:analyzer_plugin/protocol/protocol_common.dart';
|
||||
import 'package:analyzer_plugin/src/utilities/completion/optype.dart';
|
||||
|
@ -295,6 +295,10 @@ class _KeywordVisitor extends GeneralizingAstVisitor {
|
|||
if (node.covariantKeyword == null) {
|
||||
_addSuggestion(Keyword.COVARIANT);
|
||||
}
|
||||
if (node.fields.lateKeyword == null &&
|
||||
request.featureSet.isEnabled(Feature.non_nullable)) {
|
||||
_addSuggestion(Keyword.LATE);
|
||||
}
|
||||
if (!node.isStatic) {
|
||||
_addSuggestion(Keyword.STATIC);
|
||||
}
|
||||
|
@ -343,10 +347,16 @@ class _KeywordVisitor extends GeneralizingAstVisitor {
|
|||
}
|
||||
if (entity is Token && (entity as Token).type == TokenType.CLOSE_PAREN) {
|
||||
_addSuggestion(Keyword.COVARIANT);
|
||||
if (request.featureSet.isEnabled(Feature.non_nullable)) {
|
||||
_addSuggestion(Keyword.REQUIRED);
|
||||
}
|
||||
} else if (entity is FormalParameter) {
|
||||
Token beginToken = (entity as FormalParameter).beginToken;
|
||||
if (beginToken != null && request.target.offset == beginToken.end) {
|
||||
_addSuggestion(Keyword.COVARIANT);
|
||||
if (request.featureSet.isEnabled(Feature.non_nullable)) {
|
||||
_addSuggestion(Keyword.REQUIRED);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -645,6 +655,9 @@ class _KeywordVisitor extends GeneralizingAstVisitor {
|
|||
Keyword.VAR,
|
||||
Keyword.VOID
|
||||
]);
|
||||
if (request.featureSet.isEnabled(Feature.non_nullable)) {
|
||||
_addSuggestion(Keyword.LATE);
|
||||
}
|
||||
}
|
||||
|
||||
void _addClassDeclarationKeywords(ClassDeclaration node) {
|
||||
|
@ -661,9 +674,7 @@ class _KeywordVisitor extends GeneralizingAstVisitor {
|
|||
}
|
||||
|
||||
void _addCollectionElementKeywords() {
|
||||
List<String> enabledExperiments = request.enabledExperiments;
|
||||
if (enabledExperiments.contains(EnableString.control_flow_collections) ||
|
||||
enabledExperiments.contains(EnableString.spread_collections)) {
|
||||
if (request.featureSet.isEnabled(Feature.control_flow_collections)) {
|
||||
_addSuggestions([
|
||||
Keyword.FOR,
|
||||
Keyword.IF,
|
||||
|
@ -683,6 +694,9 @@ class _KeywordVisitor extends GeneralizingAstVisitor {
|
|||
Keyword.VAR,
|
||||
Keyword.VOID
|
||||
], DART_RELEVANCE_HIGH);
|
||||
if (request.featureSet.isEnabled(Feature.non_nullable)) {
|
||||
_addSuggestion(Keyword.LATE, DART_RELEVANCE_HIGH);
|
||||
}
|
||||
}
|
||||
|
||||
void _addExpressionKeywords(AstNode node) {
|
||||
|
@ -769,6 +783,9 @@ class _KeywordVisitor extends GeneralizingAstVisitor {
|
|||
Keyword.VOID,
|
||||
Keyword.WHILE
|
||||
]);
|
||||
if (request.featureSet.isEnabled(Feature.non_nullable)) {
|
||||
_addSuggestion(Keyword.LATE);
|
||||
}
|
||||
}
|
||||
|
||||
void _addSuggestion(Keyword keyword,
|
||||
|
|
File diff suppressed because it is too large
Load diff
Loading…
Reference in a new issue