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FieldPath
Specifies a string-based path used to extract values from a nested data structure, similar to lodash.get .
Example: "point.x" will return data.point.x . Useful for deeply nested row data.
kind
propertyDiscriminator for type guards. Should always be set to "path" .
Value
"\"path\""
path
propertyDot separated accessor path for value retrieval.
Type
string