Minimal asset hashing CLI and API
Use as a CLI or programmatically.
npm install --save-dev reaver
APIThe API exposes a function.
Moves the specified file(s), appending to their paths a hash of their contents. Directories and missing files are ignored.
manifest: true option is passed, it returns a map of file paths to the resulting hashes. The manifest always uses absolute paths.
This method will just return the hashed filename based on the provided data, without accessing the file system.
Circular DependenciesWhen you have circular dependencies, you can use
--consider <file>. Suppose you have
app.js references the worker to install it, and the worker references
app.js to download it for offline-first. You can
--consider service-worker.js when hashing
app.js so that the contents of service-worker are factored in the hashing of
app.js, so that even though
app.js itself hasn't changed, the hash will change if the contents of
service-worker.js have changed.
Without this option, you would keep changing the hashes for each file as the reference to the other file changes in each other.
reaver [options] [file] [file] [file]
reaver(files, options) API method, using
minimist for option parsing.
ExampleUsage example below
# foo.d41d8cd9 foo.d41d8cd9.js