Method add_contains

perro_source/core/perro_csv/src/lib.rs:697–706

(mut self, logic: CsvLogic, col: &str, needle: &str)

    pub fn order_by_num_asc(self, col: &str) -> Self {
        self.order_by_num(col, CsvOrder::Asc)
    }

    pub fn order_by_num_desc(self, col: &str) -> Self {
        self.order_by_num(col, CsvOrder::Desc)
    }

    pub fn limit(mut self, limit: usize) -> Self {
        self.limit = Some(limit);
        self
    }

    pub fn run(&self) -> CSVQueryResult {