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!

Mental Health

Autism Spectrum: Diagnosis Pt. 3

The presentation and diagnosis of autism spectrum disorder may vary based on sex and gender...

By 2023-03-06 15:59:02 0 13K

Business and Corporate Finance

How Do Investors Evaluate a Company’s Finances?

How Do Investors Evaluate a Company’s Finances? Valuation and Financial Metrics Explained...

By 2026-01-10 10:16:51 0 8K

Television

FOX 7, Live TV Austin USA

Texas news, weather, traffic and sports from FOX 7, serving Austin, Round Rock, and San Marcos....

By 2022-09-11 08:50:29 0 40K

Business

How Do You Collaborate with Other Teams?

Product Marketing Managers (PMMs) sit at the crossroads of product, marketing, and sales. Unlike...

By 2025-09-15 18:55:05 0 10K

Business

How Do I Start Vlogging?

Introduction Vlogging — or video blogging — has evolved from a casual hobby into a...

By 2025-11-11 18:14:39 0 9K