Question

我从后端得到一个这样的字符串（即使用<pre></pre>来格式化后端数据库中的方式）

Main responsibilities will include:
 - Driving creation of customer attractive brand
 - Making a significant impact on lead generation and quality of the incoming pipeline
 - Creating marketing materials (Company overview, Company presentation, Case studies, Brochure, Video)
 - Online Advertisement

我正在尝试解析此字符串，并将所有- something （以'-'开头的字符串）放入这些项的一个数组中。所以我需要

let arr = ["Driving creation of customer attractive brand", "Making a significant impact on lead generation and quality of the incoming pipeline", "...", "Online Advertisement"]

任何想法如何实现？

Answer 1

您可以按照以下示例进行操作：

const str = `Main responsibilities will include:
 - Driving creation of customer attractive brand
 - Making a significant impact on lead generation and quality of the incoming pipeline
 - Creating marketing materials (Company overview, Company presentation, Case studies, Brochure, Video)
 - Online Advertisement`;

let regex = /(?<=^\s-\s).*/gm;
let match = str.match(regex);
console.log(match);

regex101上的详细信息：https://regex101.com/r/xdyCzO/1
一些注意事项：
– (?<=^\s-\s) =正向后看，它在每个句子的-开始之后得到所有东西（\ s = 1个空格，^ =行的开头）
– .* =除换行符以外的任何字符，*表示零或更多

字符串解析并创建新的搜索数组

1 个答案: