Observable Framework 1.5.1 GitHub️ 1.8k

Form input

API · Source · The form input combines a number of inputs into a single compound input. It’s intended for a more compact display of closely-related inputs, say for a color’s red, green, and blue channels.

const rgb = view(Inputs.form([
  Inputs.range([0, 255], {step: 1, label: "r"}),
  Inputs.range([0, 255], {step: 1, label: "g"}),
  Inputs.range([0, 255], {step: 1, label: "b"})
]));
rgb

You can pass either an array of inputs to Inputs.form, as shown above, or a simple object with enumerable properties whose values are inputs. In the latter case, the value of the form input is an object with the same structure whose values are the respective input’s value.

const rgb2 = view(Inputs.form({
  r: Inputs.range([0, 255], {step: 1, label: "r"}),
  g: Inputs.range([0, 255], {step: 1, label: "g"}),
  b: Inputs.range([0, 255], {step: 1, label: "b"})
}));
rgb2

Options

Inputs.form(inputs, options)

The available form input options are:

If the template object is not specified, the given inputs are wrapped in a DIV.