Creates a metric that checks equality of multiple fields in
structured outputs.
Usage
metric_field_match(fields, require_all = TRUE)
Arguments
- fields
Character vector of field names to compare
- require_all
Logical, whether all fields must match (AND) or any (OR)
Value
A function with signature function(prediction, expected) -> logical
Examples
# Check multiple fields
metric <- metric_field_match(c("sentiment", "confidence"))
metric(
list(sentiment = "positive", confidence = 0.9),
list(sentiment = "positive", confidence = 0.9)
) # TRUE
#> [1] TRUE
