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Escape characters \ splicing of data formats

2022-04-23 05:26:00 【Courtesy.】

Escape character 

let vv =  "vvlikeVV"
console.log(vv)
document.write(vv)

If you want the output to look like ：vv“like”VV, You can use the escape character \ that will do 

let vv =  "vv\"like\"VV"

If you want the output to look like ：vv like VV, There's a gap in the middle , You can use the escape character \t that will do
html The space in the can be used  

let vv =  "vv\tlike\t\tVV"

\n Means line break

Data connection
Xiao Ming was born in 2020 year .

let year = "2020 year ";
let name = " Xiao Ming ";
// console.log(name + “ Born in " + year );  Method 1 
console.log(` ${
    name} Born in ${
    year}.`);  Method 2 , Recommended , Free line breaks 
document.write(vv);

2020 It was the year Xiao Ming was born 

let year = "2020 year ";
year+=" It was the year Xiao Ming was born "
console.log(vv); 
document.write(vv);

77.333.com

function show() {
    
	return "333.com";
}
let zzj = `77.${
    show()}`;
console.log(zzj);

版权声明
本文为[Courtesy.]所创，转载请带上原文链接，感谢
https://yzsam.com/2022/04/202204220544339080.html

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