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Add AnalysisHandlerExtension extension point for K2JsCompiler

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AnalysisHandlerExtension allows compiler plugins to:
1. Intercept and override the default analysis.
2. Utilize the compiler infrastructure to do custom analysis.

A well know plugin on the JVM platform is KAPT.
This commit is contained in:
Ting-Yuan Huang
2021-03-12 23:00:09 -08:00
committed by TeamCityServer
parent 4db79285c1
commit 8e7b561b10
6 changed files with 100 additions and 25 deletions
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compiler/cli/cli-js/src/org/jetbrains/kotlin/cli/js/K2JSCompiler.java
+20 -9
View File
@@ -252,17 +252,28 @@ public class K2JSCompiler extends CLICompiler<K2JSCompilerArguments> {
return COMPILATION_ERROR;
}
AnalyzerWithCompilerReport analyzerWithCompilerReport = new AnalyzerWithCompilerReport(
messageCollector, CommonConfigurationKeysKt.getLanguageVersionSettings(configuration)
);
analyzerWithCompilerReport.analyzeAndReport(sourcesFiles, () -> TopDownAnalyzerFacadeForJS.analyzeFiles(sourcesFiles, config));
if (analyzerWithCompilerReport.hasErrors()) {
return COMPILATION_ERROR;
}
AnalysisResult analysisResult;
do {
AnalyzerWithCompilerReport analyzerWithCompilerReport = new AnalyzerWithCompilerReport(
messageCollector, CommonConfigurationKeysKt.getLanguageVersionSettings(configuration)
);
List<KtFile> sources = environmentForJS.getSourceFiles();
analyzerWithCompilerReport.analyzeAndReport(sourcesFiles, () -> TopDownAnalyzerFacadeForJS.analyzeFiles(sources, config));
if (analyzerWithCompilerReport.hasErrors()) {
return COMPILATION_ERROR;
}
ProgressIndicatorAndCompilationCanceledStatus.checkCanceled();
ProgressIndicatorAndCompilationCanceledStatus.checkCanceled();
analysisResult = analyzerWithCompilerReport.getAnalysisResult();
if (analysisResult instanceof JsAnalysisResult.RetryWithAdditionalRoots) {
environmentForJS.addKotlinSourceRoots(((JsAnalysisResult.RetryWithAdditionalRoots) analysisResult).getAdditionalKotlinRoots());
}
} while(analysisResult instanceof JsAnalysisResult.RetryWithAdditionalRoots);
if (!analysisResult.getShouldGenerateCode())
return OK;
AnalysisResult analysisResult = analyzerWithCompilerReport.getAnalysisResult();
assert analysisResult instanceof JsAnalysisResult : "analysisResult should be instance of JsAnalysisResult, but " + analysisResult;
JsAnalysisResult jsAnalysisResult = (JsAnalysisResult) analysisResult;