«input» Component Type

📖 Table of Contents

Introduction

The input component type is a fundamental building block for form elements in SmarkForm. It allows you to create and manage various types of input fields within your forms.

  • Imports and Exports: String
  • Singleton Pattern: Implements the Singleton Pattern
  • Data Conversion: No data conversion is performed. The value is returned as a String.

Usage

To use the input component type, simply add the data-smark attribute to your input elements. The type of input can be specified within the data-smark attribute.

Example:

<!-- Example of text input field -->
<input type="text" data-smark='{"name":"username"}' placeholder="Enter your username">

API Reference

Actions

Actions are special component methods that can be triggered both programmatically (by directly calling the function) or by user interaction with a trigger component. Each action is associated with a specific behavior that can be performed on the component.

👉 Actions receive an options object as an argument, which contains the necessary information to perform the action.

👉 When called from triggers, the properties defined in their data-smark object, are passed as options to the action. Those expecting a path(★ ) to other components are resolved to the actual component.

The input component type supports the following actions:

(Async) export (Action)

Exports the value of the input field.

Options (export)
  • action: (= “export”)
  • origin: Origin is automatically set to the trigger component that called the action (and cannot be overridden). In case of a manual call, it is set to Null.
  • context: Path★ (absolute or relative to its natural context) to the component that is the context of the action. If not provided, the context is set to its natural context.
  • target: Path★ (absolute or relative to its context). Pipes the exported data to the import action of the target component.
  • data:

(Async) import (Action)

Imports a value into the input field.

Options (import)
  • action: (= “import”)
  • origin: Origin is automatically set to the trigger component that called the action (and cannot be overridden). In case of a manual call, it is set to Null.
  • context: Path★ (absolute or relative to its natural context) to the component that is the context of the action. If not provided, the context is set to its natural context.
  • target: Path★ (absolute or relative to its context). Pipes the imported data from the export action of the target component, overridding the “data” option if specified.
  • data: (any)
  • focus: (boolean, default true)

(Async) clear (Action)

Clears the value of the input field.

Options (clear)
  • action: (= “clear”)
  • origin: Origin is automatically set to the trigger component that called the action (and cannot be overridden). In case of a manual call, it is set to Null.
  • context: Path★ (absolute or relative to its natural context) to the component that is the context of the action. If not provided, the context is set to its natural context.
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