javascript if statement without braces

Absrtact: This article mainly introduces four kinds of semantic functions of curly braces in JavaScript. There are four semantic functions of the curly braces in JSSemantic 1, the organization of compound statements, which is the most commonif

      This article mainly introduces the ambiguity of curly braces "{}" in JavaScript. Need friends can come to the reference, I hope to help you. JS in the curly braces have four semantic functions semantics 1, organization compound statement,

Ambiguity in the curly braces ' {} ' in JavaScriptThere are four semantic functions of the curly braces in JSSemantic 1, the organization of compound statements, which is the most common 12345678 if( condition ) {  //...}else{  /

One way to "make something happen" is to evaluate an expression with a side effect. Injected assignments and function calls these expressions with side-effects can be used as separate statements, and this expression is also called an expression

There are four semantic functions of the curly braces in JSSemantic 1, the organization of compound statements, which is the most commonCopy the Code code as follows:if (condition) {//...}else {//...}for () {//...}Semantics 2, Object Direct Volume

There are four semantic functions of the curly braces in JS Semantic 1, organizing compound statements, which is the most common Copy Code code as follows: if (condition) { //... }else { //... } for () { //... }

It is important to establish and follow the encoding specifications, which keeps your code consistent, predictable, and easier to read and understand. It is important to establish and follow the encoding specifications, which keeps your code

As a programmer, dealing with parentheses is essential. Do you know that in different contexts, the function of parentheses is not the same, today let us briefly summarize the use of JavaScript parentheses, brackets, curly braces.In general, there

1th Chapter Essence Some of the features of JavaScript feature a lot more trouble than they are worth. Some of these features are because the specification is so imperfect that it can cause portability problems; Some features can lead to the

Javascript JavaScript, aka Mocha, aka LiveScript, aka JScript, aka ECMAScript, is one of the world ' s most popular programming Languag Es. Virtually every personal computer in the world has at least one JavaScript interpreter to it and in active