Text: JSON

Nodes in this category perform string operations involving JSON data, such as parsing and stringifying.

Nodes

Node Details Possible Types

Node	Details	Possible Types
Format JSON	Reformats a JSON string with control over indentation, line breaking, and spacing. Trailing commas are tolerated. Otherwise-invalid JSON input is returned unchanged.	`String → String`
Query JSON	Extracts a single matched value from a JSON string using a path expression (see that parameter's description for its syntax). If no matches are found, an empty string is returned. If multiple values are matched, the first is returned. To read all matches, use the Query JSON All node. This is useful in conjunction with the nodes: • String to Number: convert numeric query results to numbers. • String Value → Equals: convert "true", "false", or "null" query results to bools.	`String → String`
Query JSON All	Extracts every matched value from a JSON string using a path expression (see that parameter's description for its syntax). A list of zero or more resultant strings is produced. The `[]` path accessor is used to read more than one value. This is useful in conjunction with the nodes: • Index Elements: access the `N`th query result. • String to Number: convert numeric query results to numbers. • String Value → Equals: convert "true", "false", or "null" query results to bools.	`String → Vec<String>`

Reformats a JSON string with control over indentation, line breaking, and spacing. Trailing commas are tolerated. Otherwise-invalid JSON input is returned unchanged.

String → String

Query JSON

Extracts a single matched value from a JSON string using a path expression (see that parameter's description for its syntax). If no matches are found, an empty string is returned. If multiple values are matched, the first is returned. To read all matches, use the Query JSON All node.

This is useful in conjunction with the nodes:

• String to Number: convert numeric query results to numbers.

• String Value → Equals: convert "true", "false", or "null" query results to bools.

String → String

Query JSON All

Extracts every matched value from a JSON string using a path expression (see that parameter's description for its syntax). A list of zero or more resultant strings is produced. The [] path accessor is used to read more than one value.

This is useful in conjunction with the nodes:

• Index Elements: access the Nth query result.

• String to Number: convert numeric query results to numbers.

• String Value → Equals: convert "true", "false", or "null" query results to bools.

String → Vec<String>