Function analyzePage

packages/plugin-axe/src/lib/runner/run-axe.ts:157–208

(
  page: Page,
  { url, ruleIds, timeout }: AxeUrlArgs,
)

}

async function analyzePage(
  page: Page,
  { url, ruleIds, timeout }: AxeUrlArgs,
): Promise<AxeResults> {
  await page.goto(url, {
    waitUntil: 'networkidle',
    timeout,
  });

  const axeBuilder = new AxeBuilder({ page });

  // Use withRules() to include experimental/deprecated rules
  if (ruleIds.length > 0) {
    axeBuilder.withRules(ruleIds);
  }

  const results = await axeBuilder.analyze();

  logger.debug(
    formatAsciiTable({
      columns: ['left', 'right'],
      rows: [
        ['Passes', results.passes.length],
        ['Violations', results.violations.length],
        ['Incomplete', results.incomplete.length],
        ['Inapplicable', results.inapplicable.length],
      ],
    }),
  );

  if (results.incomplete.length > 0) {
    logger.warn(
      `Axe returned ${pluralizeToken('incomplete result', results.incomplete.length)}`,
    );
    logger.debug(
      results.incomplete
        .flatMap(res => [
          `• ${res.id}`,
          indentLines(
            res.nodes
              .flatMap(node => [...node.all, ...node.any])
              .map(check => `- ${check.message}`)
              .join('\n'),
            2,
          ),
        ])
        .join('\n'),
    );
  }

  return results;
}