Fix UI freeze on rapid generators

[aliabid94]

Fixes: #6609

Demo:

import gradio as gr
import time

def bot():
    for i in range(100):
        yield "hello " * i
    print("done")

with gr.Blocks() as demo:
    output = gr.HTML(elem_id="output_html")
    msg = gr.Number()
    msg.submit(bot, None, output)

    n_elements = 5000
    for i in range(n_elements):
        gr.Button()

demo.launch()

Will explain fix with code comments

[gradio-pr-bot]

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---

Install Gradio from this PR

pip install https://gradio-builds.s3.amazonaws.com/724d0272229ff0c306f8704934bb42c4fd239c28/gradio-4.14.0-py3-none-any.whl

Install Gradio Python Client from this PR

pip install "gradio-client @ git+https://github.com/gradio-app/gradio@724d0272229ff0c306f8704934bb42c4fd239c28#subdirectory=client/python"

[gradio-pr-bot]

🦄 change detected

This Pull Request includes changes to the following packages.

Package	Version
@gradio/client	patch
gradio	patch

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With the following changelog entry.

Fix UI freeze on rapid generators

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[pngwn]

This is awesome. Tested the original repro and everything is working great! Also went through the demos and can't see any changes in behaviour.

Thanks for figuring this one out @aliabid94! Very weird browser behaviour.

[freddyaboulton]

Very nice!

[pseudotensor]

Thanks! I'm hopeful I can upgrade to gradio4 soon!