thomasy thoamsy

thoamsy / sandboxed-html-preview-example.ts

Created June 9, 2026 14:01

Sandboxed HTML preview CSP example

	/**
	* Sandboxed HTML preview example.
	*
	* This is a standalone, product-neutral example for rendering user-provided
	* HTML in an iframe with a restrictive CSP. Inline scripts are allowed so
	* self-contained reports or demos can boot, while network APIs, external
	* scripts, nested frames, plugins and form submission are blocked.
	*/

	const PREVIEW_CSP_META = [

thoamsy / index.html

Created November 23, 2021 09:00

TikTok Test

	<html>

	<head>
	<meta charset="UTF-8" />
	<meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" />
	<meta name="google" content="notranslate" />
	<meta name="format-detection" content="telephone=no" />
	<meta http-equiv="X-UA-Compatible" content="ie=edge" />

	<title>

thoamsy / deepClone.js

Created February 27, 2019 16:12

JS 深拷贝

	function deepClone(obj, hash = new WeakMap()) {
	if (obj !== Object(obj) \|\| typeof obj === 'function') return obj;
	if (obj instanceof Set) return new Set(obj);
	if (hash.has(obj)) return hash.get(obj);

	let result;
	if (obj instanceof Date) {
	result = new Date(obj);
	} else if (obj instanceof RegExp) {
	result = new RegExp(obj.source, obj.flags);

thoamsy / getBinary.c

Last active October 4, 2018 13:55

C 语言实现的将 Double 转成二进制