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: lenient.rs
    path of file: ./repos/CYFS/src/3rd/ethabi/src/token
    
    the code of the file until where you have to start completion: // Copyright 2015-2020 Parity Technologies
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.

use crate::{
	errors::Error,
	token::{StrictTokenizer, Tokenizer},
	Uint,
};
use anyhow::anyhow;
use cyfs_base::ObjectId;

/// Tries to parse string as a token. Does not require string to clearly represent the value.
pub s
    
	fn tokenize_int(value: &str) -> Result<[u8; 32], Error> {
		let result = StrictTokenizer::tokenize_int(value);
		if result.is_ok() {
			return result;
		}

		let abs = Uint::from_dec_str(value.trim_start_matches('-'))?;
		let max = Uint::max_value() / 2;
		let int = if value.starts_with('-') {
			if abs.is_zero() {
				return Ok(abs.into());
			} else if abs > max + 1 {
				return Err(anyhow!("int256 parse error: Underflow").into());
			}
			!abs + 1 // two's complement
		} else {
			if abs > max {
				return Err(anyhow!("int256 parse error: Overflow").into());
			}
			abs
		};
		Ok(int.into())
	}