Trait ViewableTrait

Implementation, as trait, of the Charcoal\View\ViewableInterface.

Namespace: Charcoal\View
Located at Charcoal/View/ViewableTrait.php

Methods summary
`public string`	# `__toString( )` Render the viewable object. Render the viewable object. Returns string
`public Charcoal\View\ViewableInterface`	# `setTemplateIdent( string $templateIdent )` Set the template identifier for this viewable object. Set the template identifier for this viewable object. Usually, a path to a file containing the template to be rendered at runtime. Parameters `$templateIdent` The template ID. Returns `Charcoal\View\ViewableInterface` Chainable Throws InvalidArgumentException If the template identifier is not a string.
`public string`	# `templateIdent( )` Retrieve the template identifier for this viewable object. Retrieve the template identifier for this viewable object. Returns string
`public Charcoal\View\ViewableInterface`	# `setView( Charcoal\View\ViewInterface $view )` Set the renderable view. Set the renderable view. Parameters `$view` The view instance to use to render. Returns `Charcoal\View\ViewableInterface` Chainable Throws InvalidArgumentException If the view parameter is not an array or a View object.
`public Charcoal\View\ViewInterface`	# `view( )` Retrieve the renderable view. Retrieve the renderable view. Returns `Charcoal\View\ViewInterface` The object's View instance.
`public string`	# `render( string $templateIdent = null )` Render the template by the given identifier. Render the template by the given identifier. Usually, a path to a file containing the template to be rendered at runtime. Parameters `$templateIdent` The template to load, parse, and render. If NULL, will use the object's previously set template identifier. Returns string The rendered template.
`public string`	# `renderTemplate( string $templateString )` Render the given template from string. Render the given template from string. Parameters `$templateString` The template to render from string. Returns string The rendered template.
`public Charcoal\View\ViewableInterface`	# `setViewController( Charcoal\View\ViewableInterface\|object\|array\|null $controller )` Set a view controller for the template's context. Set a view controller for the template's context. Parameters `$controller` A view controller to use when rendering. Returns `Charcoal\View\ViewableInterface` Chainable Throws InvalidArgumentException If the controller is invalid.
`public Charcoal\View\ViewableInterface`	# `viewController( )` Retrieve a view controller for the template's context. Retrieve a view controller for the template's context. If no controller has been defined, it will return itself. Returns `Charcoal\View\ViewableInterface`