> For the complete documentation index, see [llms.txt](https://opensource-projects.gitbook.io/start/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://opensource-projects.gitbook.io/start/principle/settings/prettier.md).

# Prettier

Here we'll talk a little about Prettier

Prettier is a free code formatter (MIT) and open source, which is intended to "force" a code standard. It accomplishes this by analyzing your code and changing it according to pre-defined rules.

#### I like to use only one pattern in my codes, will Prettier help me?

The idea of tools like Prettier is to make all members of a project have a common writing style. Making the reading of the code consistent, regardless of its author (or editor).