Fix tests and use proper types for disregarding XMLComponent

2018-09-20 00:41:57 +01:00
parent fc71ebdfef
commit f2b50478bf
14 changed files with 68 additions and 44 deletions
--- a/src/file/table/table.ts
+++ b/src/file/table/table.ts
@ -126,9 +126,13 @@ export class TableCell extends XmlComponent {
        return this;
    }

-    public prepForXml(): IXmlableObject {
+    public prepForXml(): IXmlableObject | undefined {
        // Cells must end with a paragraph
        const retval = super.prepForXml();
+        if (!retval) {
+            return undefined;
+        }
+
        const content = retval["w:tc"];
        if (!content[content.length - 1]["w:p"]) {
            content.push(new Paragraph().prepForXml());