wardenclyffe 0.1.1

A tiny Rust query engine that supports SQL-like filters, CSV scanning, projections, and a custom DSL powered by Pest.
Documentation 
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#[derive(Debug, Clone)]
pub enum Expr {
    And(Box<Expr>, Box<Expr>),
    Or(Box<Expr>, Box<Expr>),
    Cmp { field: String, op: String, value: String },
}