Function graphql_id::generate_operation_id

pub fn generate_operation_id(
    query: &str, 
    operation_name: &str
) -> Result<String, GraphQLError>

Generate an operation id for a query with an operation_name

Examples

    use graphql_id::*;
    let query = "
        query Foo { foo }
    ";

    generate_operation_id(&query, &"Foo");