What is untildify?
The untildify npm package is used to convert a tilde path to an absolute path. It expands the tilde (~) in file paths to the user's home directory, which is particularly useful in Node.js applications where file paths are often specified in configuration files or command line arguments.
What are untildify's main functionalities?
Path Expansion
This feature allows the expansion of the tilde (~) symbol to the user's home directory in a file path. It's useful for scripts and applications that need to access user-specific directories without hardcoding absolute paths.
const untildify = require('untildify');
console.log(untildify('~/Desktop')); // Outputs absolute path to the Desktop directory
Other packages similar to untildify
os-homedir
Similar to untildify, os-homedir is used to get the home directory of the current user. However, it does not convert paths but only provides the home directory path. Untildify builds on this by converting a tilde-based path to an absolute path.
user-home
This package is similar to os-homedir but was more popular before Node.js v2.3.0, which included os.homedir() in its API. Like os-homedir, user-home retrieves the user's home directory but does not expand paths like untildify.
untildify
Convert a tilde path to an absolute path: ~/dev
=> /Users/sindresorhus/dev
See the tildify module for the inverse.
Install
$ npm install --save untildify
Usage
var untildify = require('untildify');
untildify('~/dev');
License
MIT © Sindre Sorhus