正则表达式查找两个字符串之间的字符串

Question

例如，我如何在字符串server: rootPath: /api 或 bootstrap.addBundle(new AssetsBundle("/build", "/", "index.html")); bootstrap.addBundle(new AssetsBundle("/build", "/login", "index.html")); bootstrap.addBundle(new AssetsBundle("/build", "/dashboard", "index.html")); 中找到example.com，例如如何用正则表达式找到一个字符串

https://example.com/path

Answer 1

为什么不使用URL

const url = new URL("https://example.com/path");
console.log(url.hostname)

Answer 2

您想知道字符串是否包含吗？

console.log(!!('https://example.com/path'.match(/example\.com/)))

此外，请检查以下内容： https://www.w3schools.com/jsref/jsref_includes.asp

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