fix(Text#toHTML): Return empty string if the text is undefined

LuanRT · Dec 31, 2024 · f3c777b · f3c777b
1 parent f76a8e5
commit f3c777b
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/src/parser/classes/ContentMetadataView.ts b/src/parser/classes/ContentMetadataView.ts
@@ -6,7 +6,7 @@ import AvatarStackView from './AvatarStackView.js';
 
 export type MetadataRow = {
   metadata_parts?: {
-    text: Text;
+    text: Text | null;
     avatar_stack: AvatarStackView | null;
   }[];
 };
@@ -21,7 +21,7 @@ export default class ContentMetadataView extends YTNode {
     super();
     this.metadata_rows = data.metadataRows.map((row: RawNode) => ({
       metadata_parts: row.metadataParts?.map((part: RawNode) => ({
-        text: Text.fromAttributed(part.text || {}),
+        text: part.text ? Text.fromAttributed(part.text) : null,
         avatar_stack: Parser.parseItem(part.avatarStack, AvatarStackView)
       }))
     }));

diff --git a/src/parser/classes/misc/TextRun.ts b/src/parser/classes/misc/TextRun.ts
@@ -36,6 +36,9 @@ export default class TextRun implements Run {
     if (this.italics) tags.push('i');
     if (this.strikethrough) tags.push('s');
     if (this.deemphasize) tags.push('small');
+
+    if (!this.text?.length)
+      return '';
 
     const escaped_text = escape(this.text);
     const styled_text = tags.map((tag) => `<${tag}>`).join('') + escaped_text + tags.map((tag) => `</${tag}>`).join('');