You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: find.rs
    path of file: ./repos/chiselstrike/chiselc/src/transforms
    
    the code of the file until where you have to start completion: // SPDX-FileCopyrightText: Â© 2022 ChiselStrike <info@chiselstrike.com>

use crate::filtering::FilterProperties;
use crate::query::Operator as QOperator;
use crate::symbols::Symbols;
use crate::transfo
    
fn infer_rewritable_find(call_expr: &CallExpr, symbols: &Symbols) -> Option<String> {
    if is_rewritable_find("findMany", &call_expr.callee, symbols) {
        return Some("__findMany".to_string());
    }
    if is_rewritable_find("findOne", &call_expr.callee, symbols) {
        return Some("__findOne".to_string());
    }
    None
}