Sj-usfm-grammar NPM

USFM Grammar

Description

USFM Grammar is a JavaScript library for parsing and converting USFM (Unified Standard Format Markers) to/from USJ (Unified Standard JSON) format. This library provides functionalities to parse USFM strings into a syntax tree and convert them into a JSON-like structure (USJ), and vice versa.

Installation

You can install USFM Grammar via npm:

npm install usfm-grammar

Usage

Here's how you can use USFM Grammar in your JavaScript/TypeScript projects:

import { USFMParser } from "usfm-grammar";

(async () => {
  await USFMParser.init();
  const usfmParser = new USFMParser();

  // Convert USFM to USJ
  const usfm = "\\id GEN\n\\c 1\n\\p\n\\v 1 In the beginning..\\v 2";
  const output = usfmParser.usfmToUsj(usfm);
  console.log({ output });

  // Convert USJ back to USFM
  const convertedUsfm = usfmParser.usjToUsfm(output);
  console.log({ convertedUsfm });
})();

API Documentation

`USFMParser.init()`

Initializes the USFMParser. This function must be called before creating instances of USFMParser.

`USFMParser.usfmToUsj(usfmString: string): Object`

Converts a USFM string to a USJ object.

usfmString: The input USFM string.

Returns: A JSON-like object representing the USJ.

`USFMParser.usjToUsfm(usjObject: Object): string`

Converts a USJ object to a USFM string.

usjObject: The input USJ object.

Returns: The converted USFM string.

Contributing

Contributions are welcome! If you find any issues or have suggestions for improvements, feel free to open an issue or create a pull request on GitHub.