csl-legacy 0.74.0

Legacy CSL 1.0 XML and CSL-JSON parsers — infrastructure for the Citum migration pipeline
Documentation 
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/*
SPDX-License-Identifier: MIT OR Apache-2.0
SPDX-FileCopyrightText: © 2023-2026 Bruce D'Arcus and Citum contributors
*/

//! Example binary for parsing a legacy CSL style and printing the JSON form.

#![allow(missing_docs, reason = "bin crate")]

use csl_legacy::parser::parse_style;
use roxmltree::Document;
use serde_json::to_string_pretty;
use std::fs;

fn main() -> Result<(), Box<dyn std::error::Error>> {
    let text = fs::read_to_string("../styles-legacy/chicago-author-date.csl")?;
    let doc = Document::parse(&text)?;
    let root = doc.root_element();

    let style = parse_style(root)?;
    println!("{}", to_string_pretty(&style)?);

    Ok(())
}