chore: upgrade major dependencies

bin/commands/comment.js

@@ -81,7 +81,7 @@ function registerCommentCommands(program, { withClient }) {
         ? null
         : (locationValues.length === 1 ? locationValues[0] : locationValues);
 
-      let comments = [];
+      let comments;
       let nextStart = null;
 
       if (options.all) {
@@ -210,7 +210,7 @@ function registerCommentCommands(program, { withClient }) {
     .option('--inline-properties <json>', 'Inline properties JSON (advanced)')
     .option('--match-index <n>', 'For --location inline with --inline-selection: which occurrence of the selected text to highlight (1 = first)', '1')
     .action(withClient('comment_create', async ({ client, analytics, wantsJson, emitJson }, pageId, options) => {
-      let content = '';
+      let content;
 
       if (options.file) {
         if (!fs.existsSync(options.file)) {
@@ -245,7 +245,7 @@ function registerCommentCommands(program, { withClient }) {
           inlineProperties = { ...parsed };
           explicitInlineProperties = { ...parsed };
         } catch (error) {
-          throw new Error(`Invalid --inline-properties JSON: ${error.message}`);
+          throw new Error(`Invalid --inline-properties JSON: ${error.message}`, { cause: error });
         }
       }
 

bin/commands/export.js

@@ -233,7 +233,7 @@ async function exportRecursive(client, fs, path, pageId, options) {
     failures.push({ id: rootPage.id, title: rootPage.title, error: error.message });
     console.error(chalk.red(`  Failed: ${rootPage.title} — ${error.message}`));
     // Can't continue without root directory
-    throw new Error(`Failed to export root page: ${error.message}`);
+    throw new Error(`Failed to export root page: ${error.message}`, { cause: error });
   }
 
   if (delayMs > 0 && tree.length > 0) {

bin/commands/properties.js

@@ -26,7 +26,7 @@ function registerPropertyCommands(program, { withClient }) {
         throw new Error('Start must be a non-negative number.');
       }
 
-      let properties = [];
+      let properties;
       let nextStart = null;
 
       if (options.all) {

lib/confluence-client.js

@@ -2177,7 +2177,7 @@ class ConfluenceClient {
       all.push(...results);
 
       const nextLink = data._links && data._links.next;
-      let nextStart = null;
+      let nextStart;
       if (nextLink !== undefined && nextLink !== null) {
         nextStart = this.parseVersionNextStart(nextLink, pageId);
         if (nextStart === null) {

lib/front-matter.js

@@ -66,7 +66,8 @@ function parseFrontMatter(text) {
 
   let data;
   try {
-    data = yaml.load(block, { schema: yaml.CORE_SCHEMA });
+    // js-yaml v5 throws on empty input instead of returning undefined.
+    data = block.trim() === '' ? undefined : yaml.load(block, { schema: yaml.CORE_SCHEMA });
   } catch (error) {
     throw new FrontMatterError(`Invalid YAML in front matter: ${error.reason || error.message}`);
   }