render-template

name	render-template
description	Deterministic block. Fill {key} slots in a template string from a values object. Slots use single braces; workflow wires use double.

render-template

Pure transform: {key} slots (single braces — deliberately distinct from the {{...}} wire syntax) are replaced from values. A slot with no value or a non-scalar value fails loudly rather than rendering garbage.

Inputs

• template (string) — e.g. # {title}\n\nseverity: {label}.
• values (object) — wire upstream outputs into its members: "values": {"title": "{{nodes.facts.output.data.title}}", "label": "{{nodes.severity.output.label}}"}.

Outputs

• text (string) — the rendered result.