pota/use/form

pota/use/form covers form ergonomics: bare ref functions for common input behaviors, plus imperative helpers for reading and writing form state (form2object, object2form, isDisabled, isEditable) and a focusNextInput stepper.

Exports

• clickFocusChildrenInput — ref: clicking the element focuses its first focusable descendant
• enterFocusNext — ref: Enter advances focus to the next form element
• preventEnter — ref: block Enter from newline / submit
• sizeToInput — ref: grow / shrink a textarea to fit its content
• isDisabled(node) — is the element :disabled (incl. ancestor <fieldset disabled>)?
• isEditable(node) — is the user typing into this element?
• focusNextInput(node, event) — the stepper behind enterFocusNext
• form2object(form, object?, submitter?) — collect a form into a plain object (optionally merging into an existing one)
• object2form(form, values) — write values back into a form