正则表达式匹配获取指定内容

Question

有一个字符串var str = '//@(test/js/index.js); //@(tass/js/inde.js); //@(tab/jsx/ind.jsx); 11230120 ;// var a = 22';';我用 var reg = /(\/\/\@\()(\S*?)(\))/g ;结果是这样的有没有一个正则匹配的规则；能获取到这样的结果['test/js/index.js','tass/js/inde.js','tab/jsx/ind.jsx]

Answer 1

/(?:@\()([^)]*)/g 测试地址

const regex = /(?:@\()([^)]*)/g;

const str = `//@(test/js/index.js); //@(tass/js/inde.js); //@(tab/jsx/ind.jsx); 11230120 ;// var a = 22';`;

let m;

while ((m = regex.exec(str)) !== null) {

    // This is necessary to avoid infinite loops with zero-width matches

    if (m.index === regex.lastIndex) {

        regex.lastIndex++;

    }

    

    // The result can be accessed through the `m`-variable.

    m.forEach((match, groupIndex) => {

        console.log(`Found match, group ${groupIndex}: ${match}`);

    });

}