Showing 1-20 of 14,836 packages
Ensure directories exist before writing to them.
Returns true if any values exist, false if empty. Works for booleans, functions, numbers, strings, nulls, objects and arrays.
Create an fs.writeableStream that won't error if the directory does not exist.
Prepend data to a file, creating it if it doesn't exist.
promise based interaction with eXist DB's XML-RPC API
Checks all require path's to exist as files
Run npm publish if package.json version does not exist
Sort array of semver string even which is exist in a strings.
Request animation frame (polyfilled if it doesn't exist)
Load process.env variables and assert they exist.
Get the git remote origin URL from your local git repository. Remember! A remote origin must exist first!
Webpack plugin that warns you when multiple versions of the same package exist in a build.
Write data to a file, replacing the file if it already exists and creating any intermediate directories if they don't already exist. Thin wrapper around node's native fs methods.
if your image doesn't exist, fallback onto another provided image.
Write to a file only if it does not exist
Check if one or more paths exist, promise-less
Delete files and folders and any intermediate directories if they exist (sync and async).
Write a JSON file to disk, also creates intermediate directories in the destination path if they don't already exist.
A utility to verify that environment variables exist.
exist-db app boilerplate