Corex.Component (Corex v0.2.0)

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Preludes for component and Connect modules.

Every component reaches for the same handful of helper sets, and spelling each one out as an import ..., only: [...] list produced dozens of near-identical shapes that drifted as functions were added. use Corex.Component, :tier names the set instead:

  • :connect - the HTML attribute builders a Connect module emits
  • :list - normalization for the item collections list components render
  • :api - coercions for values arriving from handle_event params, plus respond_to_fields/1 for the imperative API
  • :form - the form_control_attrs/1 macro and form field plumbing

Tiers compose, so use Corex.Component, [:connect, :list] is valid.

Summary

Functions

form_control_attrs(opts \\ [])

Shared attrs for form-capable components. Expand inside the component module after use Phoenix.Component.

Functions

form_control_attrs(opts \\ [])

(macro)

Shared attrs for form-capable components. Expand inside the component module after use Phoenix.Component.

Options:

  • :except - list of attr names to skip (for example [:controlled])
  • :docs - keyword list of per-attr doc overrides