fixed lume run

Author: oscarotero

CHANGELOG.md

@@ -9,6 +9,7 @@ Go to the `v1` branch to see the changelog of Lume 1.
 ## [3.1.2] - Unreleased
 ### Fixed
 - Ensure console output for validate_html and seo plugins are after the build process.
+- `run` command.
 - Added missing tests for SEO plugin.
 - Added export-ignore paths to `.gitattributes`.
 

cli/run.ts

@@ -1,11 +1,13 @@
+import { resolveConfigFile } from "../core/utils/lume_config.ts";
 import { createSite } from "./utils.ts";
 
 /** Run one or more custom scripts */
 export async function run(
   config: string | undefined,
   scripts: string[],
 ) {
-  const site = await createSite(config);
+  const _config = await resolveConfigFile(["_config.ts", "_config.js"], config);
+  const site = await createSite(_config);
 
   for (const script of scripts) {
     const success = await site.run(script);

plugins/seo/mod.ts

@@ -186,7 +186,7 @@ function headingOrder(document: Document): ErrorMessage[] {
       results.push({
         msg: "HEADING_ORDER",
         heading: heading.tagName,
-        text: heading.textContent,
+        text: heading.textContent ?? undefined,
       });
     }
     previousLevel = currentLevel;