https://github.com/marek-g/rust-ledger-utils

Ledger-cli (https://www.ledger-cli.org/) file processing Rust library, useful for calculating balances, creating reports etc.
https://github.com/marek-g/rust-ledger-utils

Last synced: about 2 months ago
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Ledger-cli (https://www.ledger-cli.org/) file processing Rust library, useful for calculating balances, creating reports etc.

• Host: GitHub
• URL: https://github.com/marek-g/rust-ledger-utils
• Owner: marek-g
• License: unlicense
• Created: 2022-01-04T12:16:41.000Z (about 3 years ago)
• Default Branch: master
• Last Pushed: 2024-03-14T10:10:17.000Z (10 months ago)
• Last Synced: 2024-10-31T11:53:33.474Z (2 months ago)
• Language: Rust
• Homepage:
• Size: 77.1 KB
• Stars: 3
• Watchers: 2
• Forks: 1
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md

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README

        
# ledger-utils

[![Crates.io Version](https://img.shields.io/crates/v/ledger-utils.svg)](https://crates.io/crates/ledger-utils)

[![Docs.rs Version](https://docs.rs/ledger-utils/badge.svg)](https://docs.rs/ledger-utils)

[![License Unlicense](https://img.shields.io/crates/l/ledger-utils.svg)](http://unlicense.org/UNLICENSE)

[Ledger-cli](https://www.ledger-cli.org/) file processing Rust library, useful for calculating balances, creating reports etc.

```rust

use anyhow::{bail, Result};

use ledger_utils::{balance::Balance, Ledger};

fn main() -> Result<()> {

    let ledger: Ledger = fs::read_to_string("finances.ledger")?.parse()?;

    if ledger.transactions.is_empty() {

        bail!("no transactions found");

    }

    let balance: Balance = (&ledger).into();

    let mut assets: Vec<_> = balance

        .account_balances

        .iter()

        .filter(|(name, _)| name.starts_with("Assets:"))

        .collect();

    assets.sort_by_key(|&(name, _)| name);

    for (name, balance) in assets {

        println!("{}: {}", name, balance);

    }

    Ok(())

}

```