break - JavaScript | MDN - MDN Web Docs
2023年8月11日 · The break statement terminates the current loop or switch statement and transfers program control to the statement following the terminated statement. It can also be used to jump past a labeled statement when used within that labeled statement.
JavaScript Break and Continue - W3Schools
To label JavaScript statements you precede the statements with a label name and a colon: The break and the continue statements are the only JavaScript statements that can "jump out of" a code block. Syntax: The continue statement (with or without a label reference) can only be used to skip one loop iteration.
break - JavaScript | MDN - MDN Web Docs
break 语句终止当前循环或 switch 语句，并将程序控制权转移到终止语句后的语句。 当在带有标签的语句内部使用时，它还可以用于跳过该 标记语句 。 尝试一下
JavaScript break Statement - W3Schools
The break statement breaks out of a switch or a loop. In a switch, it breaks out of the switch block. This stops the execution of more code inside the switch. In in a loop, it breaks out of the loop and continues executing the code after the loop (if any).
JavaScript break 语句 - 菜鸟教程
break 语句用于退出 switch 语句或循环语句(for, for ... in, while, do ... while)。 当 break 语句用于 switch 语句中时，会跳出 switch 代码块，终止执行代码。 当 break 语句用于循环语句时，会终止执行循环，并执行循环后代码(如果有的话)。
break - JavaScript中文版 - API参考文档
break 语句中止当前循环，switch语句或label 语句，并把程序控制流转到紧接着被中止语句后面的语句。
JavaScript Break Statement - GeeksforGeeks
2024年11月19日 · In JavaScript, we can use a break statement with a label to exit from a specific loop, even if it’s nested inside another loop. This is useful when you need to break out of a nested loop structure, and just using a simple break would only exit the innermost loop. A Computer Science portal for geeks.
JavaScript break 简体中文 - Runebook.dev
break 语句（无论是否带有后续标签）不能用于脚本、模块、函数主体或 static initialization block 的顶层，即使函数或类进一步包含在循环内。 以下函数有一个 break 语句，当 i 为 3 时终止 while 循环，然后返回值 3 * x 。 let i = 0; while (i < 6) { if (i === 3) { break; i += 1; return i * x; 下面的代码有一个 break 语句，当案例匹配且相应的代码运行时，该语句将终止 switch 语句。 switch (food) { case "sushi": console. log ("Sushi is originally from Japan.");
JavaScript break
This tutorial shows you how to use the JavaScript break statement to terminate a loop including for, while, and do... while loops.
JavaScript break Statement (With Example) - tutorialsfreak.com
The break statement is a simple yet powerful tool in JavaScript that stops a loop or a switch statement before it finishes. When a program encounters the break keyword, it immediately stops running the current block and moves to the next part of the code outside that block.
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