invr 0.2.3

Declarative data validation engine using invariants executed on Polars DataFrames.
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use serde::Deserialize;

/// YAML representation of invariant scope.
#[derive(Debug, Deserialize)]
#[serde(tag = "type", rename_all = "snake_case")]
pub enum ScopeYaml {
    Column { name: String },
    Dataset,
}