function of semicolon

First, prefaceTonight in the eyes of the people to see the front-end technical experts-He Shijun on the JavaScript sentence should be added semicolon? "The answer, let me once again see Daniel's style, really admire extremely." But pure admiration

Inserted only before, after one or more line breaks, and at the end of program inputThis means that you can only omit semicolons in a row, a block of code, and where a program ends.Which means you can write code like this.function Square (x) {

Although JavaScript is very powerful, the language ' s fundamentals does not have a very steep learning curve.  Prior to the explosion of Web applications, JavaScript is thought of a toy language for amateur programmers.  Some of JavaScript ' s

JavaScript Each statement ends with a semicolon, but because JavaScript has a semicolon automatic insertion rule, all the different programmers have different habits, some with a semicolon, and some without a semicolon, then whether to add a

Objective Trust in C # and Java everyone knows that the semicolon is used as a punctuation (eos,end of statement), and must be semicolon, otherwise the compilation will not pass. But JavaScript has an ASI mechanism that allows us to omit semicolons.

Text: The semicolon insertion mechanism in JavaScriptInserted only before, after one or more line breaks, and at the end of program inputThis means that you can only omit semicolons in a row, a block of code, and where a program ends.Which means you

Optional semi-colonAs in some languages,, JSusing semicolons(;)separate the statements.This is important to enhance the readability and cleanliness of your code.:missing delimiter,The end of a statement is the next statement,you seem to be talking

Inserted only before, after one or more line breaks, and at the end of program inputThis means that you can only omit semicolons in a row, a block of code, and where a program ends.Which means you can write code like this.function Square (x) {

A detailed description of the semicolon Insertion Mechanism in JavaScript This article mainly introduces the semicolon Insertion Mechanism in JavaScript. This article describes the semicolon Insertion Mechanism in various cases in JavaScript. For

The semicolon of JavaScript represents the terminator of the statement, but because JavaScript has a semicolon-inserted rule, it is a very confusing thing, and in general, a newline produces a semicolon, but the reality is not , which means that