splitte(.)rs

There's still some work pending to make this usable

A CLI for Rust SRX implementation as a Python package.

Installation

Installing from source needs Rust Cargo to be installed. Install it with your package manager or with https://rustup.rs/.

Then, clone the repo and install it as any other Python package:

git clone https://github.com/ZJaume/splitters
pip install ./splitters

Usage

Example usage

echo "Yes this is a sentence. Another one." | splitters -i /dev/stdin --output /dev/stdout

Yes this is a sentence.
Another one.

Full list of parameters:

splitters 0.1.0

USAGE:
    splitters [OPTIONS] --input <INPUT> --output <OUTPUT>

OPTIONS:
    -h, --help                   Print help information
    -i, --input <INPUT>
    -l, --language <LANGUAGE>    ISO-639-1, 2 char language code [default: en]
    -o, --output <OUTPUT>
    -s, --srxfile <SRXFILE>      [default: ]
    -v, --verbose
    -V, --version                Print version information

Compatibility with Rust regex

Some regex expressions might not be loaded because of syntax incompatibilities with Rust regex engine. To avoid that, the SRX rules bundled with this package have been partially fixed to minimize this. The scripts/fix_regex.sh contains the following fixes being applied:

• Escape whitespace character at the begginging of <afterbreak>. For some reason the Rust xml parser is removing the space inside the rule for <afterbreak> +</afterbreak> so it ends up with the repetition operator missing its expression.
• Unescape 'ظ' character for Farsi. Rust regex does not require it to be escaped.
• \Q and \E expresssions are not supported, so removing them and escaping everything enclosed in it.
• Escape dash before \d and \p{...} causing invalid range literal.

To see the loading errors, run splitters with -v option and use -s to provide one of the original SRX files in data_orig to see the fixed errors.