How to Use Text Processing with Strings

A String is simply a sequence of characters. There are different ways to create Strings – either as a string literal or as a String object using the String() constructor. Strings can be compared to an array of characters and are often accessed similarly. Understanding them is crucial as they play a significant role in input and manipulation within coding.

Instance properties

These properties are defined on String.prototype and shared by all String instances.

String.prototype.constructor: The constructor function that created the instance object. For String instances, the initial value is the String constructor.

These properties are own properties of each String instance.

length: Reflects the length of the string. Read-only.