Remove Char Limit for Bing Chat AI

This Tampermonkey script enhances your search experience on Bing Chat by removing the character limit from the search input. Enjoy unrestricted search queries and explore endless possibilities with ease, as the script displays an infinity symbol (∞) in place of the character counter.

您需要先安裝使用者腳本管理器擴展,如 TampermonkeyGreasemonkeyViolentmonkey 之後才能安裝該腳本。

You will need to install an extension such as Tampermonkey to install this script.

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyViolentmonkey 後才能安裝該腳本。

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyUserscripts 後才能安裝該腳本。

你需要先安裝一款使用者腳本管理器擴展,比如 Tampermonkey,才能安裝此腳本

您需要先安裝使用者腳本管理器擴充功能後才能安裝該腳本。

(我已經安裝了使用者腳本管理器,讓我安裝!)

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

(我已經安裝了使用者樣式管理器,讓我安裝!)

// ==UserScript==
// @name         Remove Char Limit for Bing Chat AI
// @namespace    http://tampermonkey.net/
// @version      0.4
// @description  This Tampermonkey script enhances your search experience on Bing Chat by removing the character limit from the search input. Enjoy unrestricted search queries and explore endless possibilities with ease, as the script displays an infinity symbol (∞) in place of the character counter.
// @author       RomainC-lab
// @match        *://www.bing.com/*
// @grant        none
// @icon         https://raw.githubusercontent.com/RomainC-lab/Tampermonkey-Scripts-Collection/master/remove-char-limit-bing-chat.user.png
// @run-at       document-end
// ==/UserScript==

(function () {
	"use strict";

	async function waitForElement(root, selector) {
		return new Promise((resolve, reject) => {
			if (root.querySelector(selector)) {
				resolve(root.querySelector(selector));
			} else {
				const observer = new MutationObserver((mutations) => {
					mutations.forEach((mutation) => {
						if (mutation.type === "childList") {
							if (root.querySelector(selector)) {
								resolve(root.querySelector(selector));
								observer.disconnect();
								clearTimeout(timeout);
							}
						}
					});
				});
				observer.observe(root, { childList: true, subtree: true });
				const timeout = setTimeout(() => {
					observer.disconnect();
					reject(new Error("Timeout"));
				}, 10000);
			}
		});
	}

	async function removeCharLimit() {
		const serp = await waitForElement(
			document,
			"cib-serp[serp-slot='none']"
		);
		const serpShadowRoot = serp.shadowRoot;
		const actionBar = await waitForElement(
			serpShadowRoot,
			"cib-action-bar"
		);
		const actionBarShadowRoot = actionBar.shadowRoot;
		const serpTextInput = await waitForElement(
			actionBarShadowRoot,
			"cib-text-input[serp-slot='none']"
		);
	        const serpTextInputShadowRoot = serpTextInput.shadowRoot;
		const textarea = await waitForElement(
			serpTextInputShadowRoot,
			"textarea[maxlength]"
		);
		textarea.removeAttribute("maxlength");
		const letterCounter = await waitForElement(
			actionBarShadowRoot,
			".letter-counter"
		);
		letterCounter.childNodes[
			letterCounter.childNodes.length - 1
		].textContent = "∞";
	}

	window.addEventListener("load", removeCharLimit);
	window.addEventListener("popstate", removeCharLimit);
})();