* A good implementation is node.js' `crypto.createHash`. (https://nodejs.org/api/crypto.html#crypto_crypto_createhash_algorithm)

* Runs the given function over all files in the index.

* Given a path to a directory, retrieves the corresponding INode and * directory listing.

* Get the text for all lines.

* **Core**: Get the current file position.

* Get the text in a certain range. * @param range The range describing what text to get. * @param eol The end of line character preference. This

* Returns true if the file is appendable.

there's no opening/closing tag or it's considered not breakable

* **Optional**: Asynchronous `link`.

* Helper function. Checks if 'e' is defined. If so, it aborts the transaction, * triggers the callback with 'e', and returns false. Otherwise, return

* @hidden

* An event emitted when the language of the current model has changed. * @event