要在字符串中插入反斜杠字面量,必须转义反斜杠。例如,要把文件路径赋值给一个字符串,可以采用如下方式: js consthome="c:\\temp"; 也可以在换行之前加上反斜杠以转义换行。这样反斜杠和换行都不会出现在字符串的值中。 js conststr="this string \ is broken \ across multiple \ lines.";console.log(str...
In this way we achieve dividing strings into multiple lines and putting them together in one string at the same time. const str = 'This is DelftStack' + ' We make cool How to Tutorials' + ' &' + ' Make the life of other developers easier.'; Output: "This is DelftStack We make...
A multiline string is a JavaScript string that spans multiple lines. Using multiline strings in programs make it easier to read and maintain. In JavaScript, the easiest way to create multiline strings is to use template literals (template strings). The template literals are introduced in ECMA...
const multilineString = `A string on multiple lines` const anotherMultilineString = `Hey this is cool a multiline st r i n g ! `Written on Sep 30, 2018 → Get my JavaScript Beginner's Handbook I wrote 19 books to help you become a better developer: HTML Handbook Next.js Pages ...
For example, each of the following is valid JavaScript for assigning a string to a variable: x=‘string’; x=“string”; (x)=(‘string’); this.x=‘string’; x={‘a’:’string’}.a; [x,y,z]=[‘string1’,’string2’,’string3’]; x=/z(.*)/(‘zstring’)[1]; x=‘...
let longString = "This is a very long string which needs " + "to wrap across multiple lines because " + "otherwise my code is unreadable."; 其二,可以在每行末尾使用反斜杠字符(“\”),以指示字符串将在下一行继续。确保反斜杠后面没有空格或任何除换行符之外的字符或缩进; 否则反斜杠将不会工作...
This works: var htmlString = "This is a string."; This fails: var htmlSTring = " This is a string. "; Sometimes this is desirable for readability. Add backslashes to get it to work: var htmlSTring = "\ This is a string.\ ";Psst! Create a DigitalOcean account and get...
You may pass multiple triggers; separate them with a space. manual cannot be combined with any other trigger. viewport string | object | function { selector: 'body', padding: 0 } Keeps the popover within the bounds of this element. Example: viewport: '#viewport' or { "selector": "#...
var longString = "This is a very long string which needs to wrap across multiple lines because otherwise my code is unreadable."; // SyntaxError: unterminated string literal可以使用"+"运算符,反斜杠,或模板字符串来代替多行。“+”运算符的使用如下:...
This post will discuss how to create multiline strings in JavaScript... You can use the concatenation operator ( `+` ) to show the string on multiple lines.