Type: lib.json.JSONTemplate
Namespace: lib.json
Description
Template JSON strings with variable substitution. json, template, substitute, variables
Example:
template: '{"name": "$user", "age": $age}'
values: {"user": "John", "age": 30}
result: '{"name": "John", "age": 30}'
Use cases:
- Create dynamic JSON payloads
- Generate JSON with variable data
- Build API request templates
Properties
| Property | Type | Description | Default |
|---|---|---|---|
| template | str |
JSON template string with $variable placeholders | `` |
| values | Dict[str, any] |
Dictionary of values to substitute into the template | {} |
Outputs
| Output | Type | Description |
|---|---|---|
| output | Dict[Any, Any] |
Metadata
Related Nodes
Browse other nodes in the lib.json namespace.