rwsdk/dist/runtime/render/renderToString.js

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import { renderToStream } from "./renderToStream";
export const renderToString = async (element, options) => {
    const stream = await new Promise((resolve, reject) => renderToStream(element, {
        ...options,
        onError: reject,
    })
        .then(resolve)
        .catch(reject));
    const reader = stream.getReader();
    const decoder = new TextDecoder();
    let result = "";
    try {
        while (true) {
            const { done, value } = await reader.read();
            if (done)
                break;
            result += decoder.decode(value, { stream: true });
        }
        // Flush any remaining bytes
        result += decoder.decode();
        return result;
    }
    finally {
        reader.releaseLock();
    }
};