Method with_standard_functions

crates/gitql-core/src/environment.rs:69–76

Register standard functions signatures and references

(
        &mut self,
        signatures: &HashMap<&'static str, Signature>,
        functions: &HashMap<&'static str, StandardFunction>,
    )

    /// Register standard functions signatures and references
    pub fn with_standard_functions(
        &mut self,
        signatures: &HashMap<&'static str, Signature>,
        functions: &HashMap<&'static str, StandardFunction>,
    ) {
        self.std_signatures.extend(signatures.to_owned());
        self.std_functions.extend(functions.to_owned());
    }

    /// Register aggregation functions signatures and references
    pub fn with_aggregation_functions(