Function collectNestedValues

src/controllers/chat.image.video.js:160–175

(payload, visited = new Set())

const parseSsePayloads = (buffer, flush = false) => {
    const input = flush ? `${buffer}\n\n` : buffer
    const events = input.split(/\r?\n\r?\n/)
    const payloads = []
    const remainBuffer = flush ? '' : (events.pop() || '')

    for (const event of events) {
        const dataLines = event
            .split(/\r?\n/)
            .filter(item => item.trim().startsWith('data:'))
            .map(item => item.replace(/^data:\s*/, '').trim())
            .filter(Boolean)

        if (dataLines.length === 0) {
            continue
        }

        const payload = dataLines.join('\n').trim()
        if (payload && payload !== '[DONE]') {
            payloads.push(payload)
        }