Extwee-DOM 1.0.2

Extwee-DOM is a browser-compatible verison of Extwee.

The latest build can be found in the dist folder: extwee-dom.js.

Building

New builds can be generated from source using npm run build using WebPack + Babel.

API Usage

Extwee can be used via the global window.extwee.

TweeParser

TweeParser accepts Twee textual content and saves an internal Story object populated with any passages found.

let tp = new window.extwee.TweeParser("tweeContent");

Properties

• story: The internal Story object created and populated during parsing.

StoryFormat

StoryFormat accepts a JS object (and will throw an error if not).

It is uncommon for StoryFormat to be used directly.

Properties

• name: Name of the story format.
• version: Version of the story format.
• description: Description of the story format.
• author: Author of the story format.
• image: Logo image URL
• url: URL of story format
• license: License of the story format
• proofing: If story format is a proofing story format or not
• source: The JS source of the story format

Passage

Passage represents a single passage in a Twine story. It accepts name (String), tags (Array), metadata (JS Object), text (String), and pid (Integer).

It is uncommon for Passage to be used directly.

Properties:

• name: Name of passage.
• tags: Array of any tags.
• metadata: Object holding any passage metadata
• text: Text of the passage.
• pid: Passage Identification Number (PID)

Story

The Story object holds all information about a Twine story including its metadata, passages, and name.

let s = new window.extwee.Story();

Properties

• name: Name of the story. (Defaults to "Unknown").
• metadata: Story metadata represented by StoryData passage in Twee 3
• passages: Array of Passage objects.
• creator: Set to "extwee-dom".
• creatorVersion: Set to version.

Functions

• getStylePassages(): Returns an array of any passages with the tag "stylesheet".
• getScriptPassages(): Returns an array of any passages with the tag "script".
• deleteAllByTag(tag): Deletes any passages with the tag tag.
• getStartingPassage(): Returns the PID of the starting passage (either Start or StoryData's' start override, if found).

StoryFormatParser

StoryFormatParser accepts the content of a story format's format.js file. Upon successful parsing, it keeps an internal StoryFormat object.

let sfp = new window.extwee.StoryFormatParser("format.js content");

Properties

• storyFormat: Either null (upon failure to parse) or a StoryFormat object

HTMLParser

HTMLParser accepts HTML content to parse. Upon successful parsing, it stores an internal Story object.

let hp = new window.extwee.HTMLParser("Twine-2 HTML content");

Properties

• story: Upon successful parsing, this object will hold the story and all passages found.