pustato / laravel-blade-render-flow by pustato

Render flow extension for Laravel Blade

This package adds a several blade directives that lets you reuse a parts of templates.

Install

Require this package with composer:

composer require pustato/laravel-blade-render-flow

Add the ServiceProvider to the providers section in your config/app.php:

Pustato\LaravelBladeRenderFlow\ServiceProvider::class,

Usage

@capture

Lets you render a section of template once and reuse it later.

• @capture(block_name) starts capturing block of template with name block_name.
• @endcapture ends block.
• @flushcapture ends block and instantly renders it.
• @flush(block_name) render stored block.
• @clearcapture([block_name]) if block_name is specified, forgets block with this name, else - forgets all stored blocks.

Example:

@php
    $src = 'http://placehold.it/100x100';
    $title = 'Placeholder image';
@endphp
@capture(placeholder)
<img src="{{ $src }}" title="{{ $title }}" alt="{{ $titel }}"/>
@endcapture

<div>
    @flush('placeholder')
</div>
<div>
    @flush('placeholder')
</div>
<div>
    @flush('placeholder')
</div>
@clearcapture('placeholder')

Will be rendered to:

<div>
    <img src="http://placehold.it/100x100" title="Placeholder image" alt="Placeholder image"/>
</div>
<div>
    <img src="http://placehold.it/100x100" title="Placeholder image" alt="Placeholder image"/>
</div>
<div>
    <img src="http://placehold.it/100x100" title="Placeholder image" alt="Placeholder image"/>
</div>

@template

Lets you specify a section of sub template to store it in a memory.

• @templage(name) starts sub template with name.
• @endtemplate ends sub template.
• @render(name[, params]) render a sub template with specified params (works like @include).

Example:

@template('img')
<img src="{{ $src or 'http://placehold.it/100x100' }}" alt="{{ $title or 'Image alt' }}" title="{{ $title or 'Image title' }}"/>
@endtemplate

<div>
    @render('img')
</div>
<div>
    @render('img', ['src' => 'http://placehold.it/350x350', 'title' => 'Large placeholder'])
</div>
<div>
    @render('img', ['src' => 'http://placehold.it/32x32', 'title' => 'Tiny placeholder'])
</div>

Result:

<div>
    <img src="http://placehold.it/100x100" alt="Image alt" title="Image title">
</div>
<div>
    <img src="http://placehold.it/350x350" alt="Large placeholder" title="Large placeholder">
</div>
<div>
    <img src="http://placehold.it/32x32" alt="Tiny placeholder" title="Tiny placeholder">
</div>