javascript - js writes a regular expression to extract data from text

Question

I have a text like this: {code...} Use js to write a regular expression to extract part of the src value of all img tags in it, and then use /@/ to splice the multiple extracted values ​​into a new string {code ...}

仅有的幸福 · Answer

var html = 'sdsadsad
';

var txt = html
    .match(/src="([^"]*?)"/g)
    .map(m => m.replace(/^src="\/Edite\/net\/upload\/image\/([^"]*)"$/, ''))
    .join('/@/');

console.log(txt);

Effect:

给我你的怀抱 · Answer

const html = `sdsadsad
`;
console.log(html.match(/src="([^"]*?)"/g).map(m => m.replace('src="/Edite/net/upload/image/', '').replace(/"/g, '')).join('/@/'))

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