template.js) should assign an object with the following properties to
The current state of the template. The state must be a JSON-serialisable object. The appearance of the template should depend only on the state.
Default values should be set when the template loads. State properties that are specified as settings in
template.yml are updated by Flourish when the user changes a setting in the visualisation editor.
The template should also update the state in response to user interaction.
Draw the document according to the state and data. Called once initially, and may be used to create DOM elements, initialise WebGL, etc.
Update the document – typically in an animated fashion – to reflect the current values of the state and data.
An object into which Flourish will put the data from user-editable data tables. Should be initialised to an empty object if the template accepts data.
Each property is a dataset: an array containing an object for each row in the relevant data table. The structure of each dataset is defined in the data bindings of the
template.yml, and the data is loaded from the tables in the