unicode-bunny/index.js

Convert Unicode Marathi (Devanagari) text to Shree 0708 legacy font encoding

const mapping = require("./mapping.json");

function convert(inputText) {
    let output = "";
    let i = 0;

    while (i < inputText.length) {
        let matched = false;

        // Try to match longest possible characters first (3, 2, then 1)
        for (let len = 3; len > 0; len--) {
            const substr = inputText.substr(i, len);
            if (mapping[substr]) {
                output += mapping[substr];
                i += len;
                matched = true;
                break;
            }
        }

        if (!matched) {
            output += inputText[i];
            i++;
        }
    }

    return output;
}

module.exports = { convert };