JS Error Handling

Posted 2023-06-05 19:42:11

12K

JavaScript supports a compact set of statements, specifically control flow statements, that you can use to incorporate a great deal of interactivity in your application. This chapter provides an overview of these statements.

The JavaScript reference contains exhaustive details about the statements in this chapter. The semicolon (;) character is used to separate statements in JavaScript code.

Any JavaScript expression is also a statement. See Expressions and operators for complete information about expressions.

Block statement

The most basic statement is a block statement, which is used to group statements. The block is delimited by a pair of curly brackets:

{
  statement1;
  statement2;
  // …
  statementN;
}

Example

Block statements are commonly used with control flow statements (if, for, while).

while (x < 10) {
  x++;
}

Please log in to like, share and comment!

Business

How Do You Motivate the Team, Especially on Long Projects? Celebrating Wins, Clear Communication, Reinforcing Purpose

Long-term projects can test even the most committed teams. Initial enthusiasm may wane, obstacles...

By 2025-07-15 15:58:52 0 9K

Business

What is business intelligence and who is a business analyst, what does it do, and how does it help the company grow?

What is business intelligence and who is a business analyst, what does it do, and how...

By 2024-08-23 15:33:26 0 19K

История

Хороший, плохой, злой. The Good, the Bad and the Ugly. (1966)

В разгар гражданской войны таинственный стрелок скитается по просторам Дикого Запада. У него нет...

By 2022-11-05 20:26:12 0 40K

Marketing and Advertising

Why Are Advertising Biographies Important to Study?

Advertising is often studied through campaigns, platforms, metrics, and strategies. While these...

By 2026-01-09 20:00:06 0 6K

Business

How to Reduce Workplace Stress?

Workplace stress is a common challenge faced by employees across all industries, especially in...

By 2026-04-22 15:28:10 0 1K