Convert Properties Files to JSON Convert Java .properties files to structured JSON with nested key support.

A Properties to JSON is a file-conversion tool that transforms Java-style .properties files into structured JSON format, making it easier to work with configuration data in JavaScript environments. Developers working on projects that involve Java application configuration, i18n message bundles, and Spring Boot settings use this type of converter to simplify their workflow, specifically when dealing with the problem of parsing complex properties files with nested structures. For instance, when a properties file contains dotted keys like db.host=localhost, it can be challenging to parse and convert them into a usable JSON format.

The tool solves this specific problem by supporting dotted keys, which are expanded into nested JSON objects, allowing for easier data access and manipulation. It also handles # and ! comment styles, escape sequences (\n, \t), and both = and : separators, making it a reliable choice for converting properties files to JSON. What makes Properties to JSON different is its ability to unescape common Java properties escapes, such as \\n and \\t, and build nested structures from dotted keys, resulting in a clean and organized JSON output.

It uses the `JSON.stringify` method with an indentation of 2 spaces to format the output, making it more readable and easier to work with. As a java properties converter, it can be used to convert properties files to json, and its support for properties file parser functionality allows it to handle complex configuration files with ease, ultimately helping developers to easily convert .properties to JSON and integrate them into their projects.