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Code Issues 8 Packages Projects Releases 10 Wiki Activity

Don't return "undefined" when no XPath match

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This commit is contained in:
Gregory Schier
2025-05-28 13:14:32 -07:00
parent 053cbe49f9
commit 399cd35b2b
1 changed files with 2 additions and 1 deletions
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3
plugins/template-function-xml/src/index.ts
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@@ -14,8 +14,9 @@ export const plugin: PluginDefinition = {
try { try {
const doc = new DOMParser().parseFromString(String(args.values.input), 'text/xml'); const doc = new DOMParser().parseFromString(String(args.values.input), 'text/xml');
let result = xpath.select(String(args.values.query), doc, false); let result = xpath.select(String(args.values.query), doc, false);
console.log("RESULT", result);
if (Array.isArray(result)) { if (Array.isArray(result)) {
return String(result.map(c => String(c.firstChild))[0]); return String(result.map(c => String(c.firstChild))[0] ?? '');
} else if (result instanceof Node) { } else if (result instanceof Node) {
return String(result.firstChild); return String(result.firstChild);
} else { } else {