JS Array Methods This JavaScript tutorial explains how to use the continue statement with syntax and examples. Description In JavaScript, the continue statement is used when you want to restart a new iteration of a loop. This statement can be used in awhile loop,for looporfor-in loop. If ...
In this tutorial, we will show you how to utilize the continue statement in JavaScript. The continue statement in JavaScript is one of the various ways that you can control the flow of loops. This statement allows you to skip the current iteration of the loop. This feature is useful when ...
In the above program, thecontinuestatement only skips the iteration of the inner loop whenj == 2. Using continue inside a nested loop Using continue with labels. In nested loops, it's possible to skip iterations of the outer loop by using alabeled continue statement. Working of labeled brea...
However, when the continue statement is executed, it behaves differently for different types of loops: In awhileloop, the condition is tested, and if it is true, the loop is executed again In afor loop, the increment expression (e.g. i++) is first evaluated, and then the condition is...
可以在循环语句:for、do/while、while、for/in、for/of 不能在 forEach、map 遍历中使用,否则会报错:Uncaught SyntaxError: Illegal break statement 1.1、break在switch分支语句中使用 consttype="first";switch(type){case"first":console.log("object");break;case"second":console.log("array");break;case"...
In JavaScript the continue statement is used to restart a do while, while, for, or label statement.
After Step 1, your project has been created. The Solution Explorer, which is shown on the right side of Visual Studio, contains the js file, ts file, CSS file, an HTML file. Step 3 The code of the continue statement program: ExampleOfContinue.ts...
functionfn1(){['a','b','c'].forEach(item=>{if(item==='b'){console.log(item)// b// continue 报错 Illegal continue statement: no surrounding iteration statement// break 报错 Illegal break statementreturnfalse}console.log(item)// a c})}fn1() ...
Thebreakstatement can also be used to jump out of a loop: Example for(leti =0; i <10; i++) { if(i ===3) {break; } text +="The number is "+ i +""; } Try it Yourself » In the example above, thebreakstatement ends the loop ("breaks" the loop) when the loop counter...
js编程语法之return语句: return语句就是用于指定函数返回的值。return语句只能出现在函数体内,出现在代码中的其他任何地方都会造成语法错误! for(var i=1;i<=10;i++) { if(i==8) { return; } document.write(i); } 执行结果Uncaught SyntaxError: Illegal return statement(…) ...