Function formatGroupedWarnings

src/utils/renderers/event-formatting.ts:498–515

(
  events: CompilerWarningRenderItem[],
  options?: DiagnosticFormattingOptions,
)

}

export function formatGroupedWarnings(
  events: CompilerWarningRenderItem[],
  options?: DiagnosticFormattingOptions,
): string {
  const heading = `Warnings (${events.length}):`;
  const lines = [heading, ''];

  for (const event of events) {
    lines.push(formatHumanCompilerWarningEvent(event, options));
    lines.push('');
  }

  while (lines.at(-1) === '') {
    lines.pop();
  }

  return lines.join('\n');
}

export function formatHumanCompilerErrorEvent(
  event: CompilerErrorRenderItem,