JavaScript Escape / Unescape Online Tool

Author:

The JavaScript Escape/Unescape Online Tool is designed to help developers convert regular JavaScript strings into escaped strings and vice versa.

Output:

Documentation: JavaScript Escape/Unescape Online Tool 

Introduction: 

The JavaScript Escape/Unescape Online Tool is designed to help developers convert regular JavaScript strings into escaped strings and vice versa. 

Escaping a string involves replacing certain characters in the string with escape sequences. 

The escape sequences represent the same characters but are written differently to avoid confusion or conflicts when the string is processed in a JavaScript environment. 

How to Use This Tool

  1. Navigate to the tool in your web browser. 
  2. Enter your JavaScript string into the provided input textarea. 
  3. Click the "Escape" button to convert the string into its escaped form. 
  4. Click the "Unescape" button to convert an escaped string back into its original form. 
  5. Click the "Clear" button to erase both the input and output content. 
  6. To copy the output content, click the "Copy" button. The content of the output area will be copied to your clipboard. 

Supported Escape Sequences:

CharacterEscape SequenceDescription
Horizontal Tab\tInserts a tab
Vertical Tab\vInserts a vertical tab
Nul char\0Represents the null character
Backspace\bRepresents a backspace
Form feed\fMoves the cursor to the beginning of the next page
Newline\nMoves the cursor to the beginning of the next line
Carriage return\rMoves the cursor to the beginning of the current line
Single quote'Represents a single quote character
Double quote"Represents a double quote character
Backslash\Represents a backslash character

Sample Data for Testing

For Escape: 

Input:
Hello, "John"! How's it going?
This is a new line.
    And this follows a tab.
Expected Output:

Hello, \"John\"! How\'s it going?\nThis is a new line.\n    And this follows a tab.

For Unescape: 

Input:

Hello, \"John\"! How\'s it going?\nThis is a new line.\n    And this follows a tab.
Expected Output:

Hello, "John"! How's it going?
This is a new line.
    And this follows a tab.

Conclusion: 

The JavaScript Escape/Unescape Online Tool is a handy resource for developers looking to quickly escape or unescape strings in a JavaScript context. Whether preparing strings for use in a script or deciphering returned data, this tool streamlines the process and ensures accuracy.

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