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Detailed explanation of ES6 string templates

php中世界最好的语言
php中世界最好的语言Original
2018-03-10 14:19:411980browse

This time I will bring you a detailed explanation of ES6's string template. What are the precautions when using ES6's string template? Here are practical cases, let's take a look.

    //ES5方式:
    var text = "沧海";
    var whole = "蝴蝶再美,终究飞不过" + text;
    //ES6方式; 并且支持字符串的查找(支持中文),运算;
    var name = "lovely_sr";
    var whole1 = `I love ${name} <br> <b>so much</b><br>`;
    //{}中放表达式;
    var c = 2;
    var d = -3;
    console.log(whole);
    document.write(whole1);
    document.write(whole1.repeat(10));
    document.write("呵呵");
    console.log(whole1.indexOf(name) > 0);
    console.log(whole1.includes(name));
    console.log(whole1.startsWith(name));
    console.log(whole1.endsWith(name));
    console.log(`${c+d}`);
    console.log(`${c}${d}`);

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!

Related reading:

Detailed explanation of the expansion operator of ES6

Detailed explanation of the scope and declaration of variables in ES6

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