rust-docx 0.2.13

Rust parser, document model, and serializer for DOCX and legacy Word documents
Documentation 
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fn main() -> Result<(), Box<dyn std::error::Error>> {
    let mut path = None;
    let mut options = rust_docx::ExtractDocumentBlocksOptions::default();
    let mut include_revisions = false;
    let mut positional_only = false;
    for argument in std::env::args_os().skip(1) {
        if !positional_only && argument == "--" {
            positional_only = true;
        } else if !positional_only && argument == "--include-words" {
            options.include_words = true;
        } else if !positional_only && argument == "--include-revisions" {
            include_revisions = true;
        } else if path.is_none() {
            path = Some(argument);
        } else {
            return Err(
                "Expected one document path and optional --include-words and --include-revisions"
                    .into(),
            );
        }
    }
    let path = path.ok_or("A document path is required")?;
    let bytes = std::fs::read(path)?;
    let out = std::io::stdout().lock();
    if include_revisions {
        serde_json::to_writer(
            out,
            &rust_docx::parse_document_blocks_with_revisions(&bytes, options)?,
        )?;
    } else {
        serde_json::to_writer(
            out,
            &rust_docx::parse_document_blocks_with_options(&bytes, options)?,
        )?;
    }
    Ok(())
}