https://github.com/amantoux/quill-delta-rs

Implementation of Quill editor Delta format in Rust
https://github.com/amantoux/quill-delta-rs

editing operational-transformation

Last synced: 22 days ago
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Implementation of Quill editor Delta format in Rust

• Host: GitHub
• URL: https://github.com/amantoux/quill-delta-rs
• Owner: amantoux
• License: mit
• Created: 2024-02-23T09:00:10.000Z (11 months ago)
• Default Branch: master
• Last Pushed: 2024-04-13T06:47:08.000Z (9 months ago)
• Last Synced: 2024-04-13T20:21:56.857Z (9 months ago)
• Topics: editing, operational-transformation
• Language: Rust
• Homepage: https://crates.io/crates/quill-delta-rs
• Size: 25.4 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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Implementation of Quill editor Delta format in Rust. Refer to official

[documentation][] for more details.

[documentation]: https://quilljs.com/docs/delta/

## Usage

```rust

use quill_delta_rs::{

    attributes::{attributes, AttributesMap}, 

    delta::Delta

};

fn main() {

    let mut doc = Delta::new();

    doc.insert("Hello world\n", Some(attributes!("h" => "1")));

    let mut change = Delta::new();

    change

        .retain(6, None)

        .delete(6)

        .insert("Earth\n", None);

    let result = doc.compose(&change);

    println!("Original document:\n{}\n", doc);

    println!("Change:\n{}\n", change);

    println!("Updated document:\n{}\n", result);

    // Prints:

    //

    //  Original document:

    //  ins(Hello world⏎) + {h: 1}}

    //      

    //      

    //  Change:

    //  ret(6)

    //  ins(Earth⏎)

    //  del(6)

    //      

    //      

    //  Updated document:

    //  ins(Hello ) + {h: 1}}

    //  ins(Earth⏎)

}

```

## Features and bugs

Please file feature requests and bugs at the [issue tracker][tracker].

[tracker]: https://github.com/amantoux/quill-delta-rs/issues