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added no-results text (#192) 

Fixes #182: Added no-results text
pull/197/head
Nesbeer 2022-12-14 15:51:06 +05:30 committed by GitHub
parent 25cefed095
commit 79e1151ee6
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1 changed files with 5 additions and 1 deletions
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6
plugs/directive/query_directive.ts
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@ -26,7 +26,11 @@ export async function queryDirectiveRenderer(
const rendered = await renderTemplate(parsedQuery.render, results[0]); const rendered = await renderTemplate(parsedQuery.render, results[0]);
return rendered.trim(); return rendered.trim();
} else { } else {
return jsonToMDTable(results[0]); if (results[0].length === 0) {
return "No results";
} else {
return jsonToMDTable(results[0]);
}
} }
} else { } else {
throw new Error(`Too many query results: ${results.length}`); throw new Error(`Too many query results: ${results.length}`);