prettier
An opinionated code formatter for JavaScript, JSON, CSS, YAML, and more.
TLDR
Format a file and print the result to stdout
$ prettier [path/to/file]
Check if a specific file has been formatted
$ prettier --check [path/to/file]
Run with a specific configuration file
$ prettier --config [path/to/config_file] [path/to/file]
Format a file or directory, replacing the original
$ prettier --write [path/to/file_or_directory]
Format files or directories recursively using single quotes and no trailing commas
$ prettier --single-quote --trailing-comma [none] --write [path/to/file_or_directory]
Format JavaScript and TypeScript files recursively, replacing the original
$ prettier --write "**/*.{js,jsx,ts,tsx}"