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Add 'info' diagnostics (#22204)

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* Add 'info' diagnostics

* Code review
This commit is contained in:
Andy
2018-02-28 11:16:32 -08:00
committed by GitHub
parent e26d4e4729
commit fa4619c5c1
50 changed files with 400 additions and 383 deletions
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10
src/compiler/program.ts
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@@ -227,8 +227,7 @@ namespace ts {
}
export function formatDiagnostic(diagnostic: Diagnostic, host: FormatDiagnosticsHost): string {
const category = DiagnosticCategory[diagnostic.category].toLowerCase();
const errorMessage = `${category} TS${diagnostic.code}: ${flattenDiagnosticMessageText(diagnostic.messageText, host.getNewLine())}${host.getNewLine()}`;
const errorMessage = `${diagnosticCategoryName(diagnostic)} TS${diagnostic.code}: ${flattenDiagnosticMessageText(diagnostic.messageText, host.getNewLine())}${host.getNewLine()}`;
if (diagnostic.file) {
const { line, character } = getLineAndCharacterOfPosition(diagnostic.file, diagnostic.start);
@@ -254,8 +253,9 @@ namespace ts {
const ellipsis = "...";
function getCategoryFormat(category: DiagnosticCategory): string {
switch (category) {
case DiagnosticCategory.Warning: return ForegroundColorEscapeSequences.Yellow;
case DiagnosticCategory.Error: return ForegroundColorEscapeSequences.Red;
case DiagnosticCategory.Warning: return ForegroundColorEscapeSequences.Yellow;
case DiagnosticCategory.Suggestion: return Debug.fail("Should never get an Info diagnostic on the command line.");
case DiagnosticCategory.Message: return ForegroundColorEscapeSequences.Blue;
}
}
@@ -337,9 +337,7 @@ namespace ts {
output += " - ";
}
const categoryColor = getCategoryFormat(diagnostic.category);
const category = DiagnosticCategory[diagnostic.category].toLowerCase();
output += formatColorAndReset(category, categoryColor);
output += formatColorAndReset(diagnosticCategoryName(diagnostic), getCategoryFormat(diagnostic.category));
output += formatColorAndReset(` TS${ diagnostic.code }: `, ForegroundColorEscapeSequences.Grey);
output += flattenDiagnosticMessageText(diagnostic.messageText, host.getNewLine());