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Merge pull request #3064 from asger-semmle/js/typescript-semantic-errors

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Approved by erik-krogh
This commit is contained in:
semmle-qlci
2020-03-16 11:57:55 +00:00
committed by GitHub
parent 5b20133415 b2f008ea9e
commit eb7d8092a6
1 changed files with 4 additions and 2 deletions
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6
javascript/extractor/lib/typescript/src/main.ts
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@@ -422,8 +422,10 @@ function handleOpenProjectCommand(command: OpenProjectCommand) {
let program = project.program;
let typeChecker = program.getTypeChecker();
let diagnostics = program.getSemanticDiagnostics()
.filter(d => d.category === ts.DiagnosticCategory.Error);
let shouldReportDiagnostics = getEnvironmentVariable("SEMMLE_TYPESCRIPT_REPORT_DIAGNOSTICS", Boolean, false);
let diagnostics = shouldReportDiagnostics
? program.getSemanticDiagnostics().filter(d => d.category === ts.DiagnosticCategory.Error)
: [];
if (diagnostics.length > 0) {
console.warn('TypeScript: reported ' + diagnostics.length + ' semantic errors.');
}