LightnCandy option: FLAG_EXTHELPER

Do not including custom helper codes into compiled PHP codes. This reduces the code size, but you need to take care of your helper functions when rendering. If you forget to include required functions when execute rendering function,undefined function runtime error will be triggered.

Sample Codes

Default is to include used custom helpers into compiled PHP

Used option: FLAG_HANDLEBARS

Data:

NULL

Template:

{{foo}}

Result:

use \LightnCandy\SafeString as SafeString;use \LightnCandy\Runtime as LR;return function ($in = null, $options = null) {    $helpers = array(            'foo' => function() {      return 'Hello!';    },);    $partials = array();    $cx = array(        'flags' => array(            'jstrue' => false,            'jsobj' => false,            'jslen' => false,            'spvar' => true,            'prop' => false,            'method' => false,            'lambda' => false,            'mustlok' => false,            'mustlam' => false,            'mustsec' => false,            'echo' => false,            'partnc' => false,            'knohlp' => false,            'debug' => isset($options['debug']) ? $options['debug'] : 1,        ),        'constants' => array(),        'helpers' => isset($options['helpers']) ? array_merge($helpers, $options['helpers']) : $helpers,        'partials' => isset($options['partials']) ? array_merge($partials, $options['partials']) : $partials,        'scopes' => array(),        'sp_vars' => isset($options['data']) ? array_merge(array('root' => $in), $options['data']) : array('root' => $in),        'blparam' => array(),        'partialid' => 0,        'runtime' => '\LightnCandy\Runtime',    );        $inary=is_array($in);    return ''.LR::encq($cx, LR::hbch($cx, 'foo', array(array(),array()), 'encq', $in)).'';};

Check the code to know used helper codes

Source Code

require('./vendor/autoload.php');useLightnCandy\LightnCandy;$template="{{foo}}";$php=LightnCandy::compile($template,array("flags"=>LightnCandy::FLAG_HANDLEBARS,"helpers"=>array("foo"=>function(){return'Hello!';},"bar"=>function(){return'World!';})));echo$php

The generated code will not include custom helper

Used option: FLAG_HANDLEBARS FLAG_EXTHELPER

Data:

NULL

Template:

{{foo}},{{bar}}

Result:

use \LightnCandy\SafeString as SafeString;use \LightnCandy\Runtime as LR;return function ($in = null, $options = null) {    $helpers = array(            'foo' => 'foo',            'bar' => 'bar',);    $partials = array();    $cx = array(        'flags' => array(            'jstrue' => false,            'jsobj' => false,            'jslen' => false,            'spvar' => true,            'prop' => false,            'method' => false,            'lambda' => false,            'mustlok' => false,            'mustlam' => false,            'mustsec' => false,            'echo' => false,            'partnc' => false,            'knohlp' => false,            'debug' => isset($options['debug']) ? $options['debug'] : 1,        ),        'constants' => array(),        'helpers' => isset($options['helpers']) ? array_merge($helpers, $options['helpers']) : $helpers,        'partials' => isset($options['partials']) ? array_merge($partials, $options['partials']) : $partials,        'scopes' => array(),        'sp_vars' => isset($options['data']) ? array_merge(array('root' => $in), $options['data']) : array('root' => $in),        'blparam' => array(),        'partialid' => 0,        'runtime' => '\LightnCandy\Runtime',    );        $inary=is_array($in);    return ''.LR::encq($cx, LR::hbch($cx, 'foo', array(array(),array()), 'encq', $in)).', '.LR::encq($cx, LR::hbch($cx, 'bar', array(array(),array()), 'encq', $in)).'';};

Check the code to know used helper codes

Source Code

require('./vendor/autoload.php');useLightnCandy\LightnCandy;$template="{{foo}}, {{bar}}";functionfoo(){return'Hello!';}functionbar(){return'World!';}$php=LightnCandy::compile($template,array("flags"=>LightnCandy::FLAG_HANDLEBARS|LightnCandy::FLAG_EXTHELPER,"helpers"=>array("0"=> foo,"1"=> bar)));echo$php

Anonymous function will still be included in generated code

Used option: FLAG_HANDLEBARS FLAG_EXTHELPER

Data:

NULL

Template:

{{foo}},{{bar}}

Result:

use \LightnCandy\SafeString as SafeString;use \LightnCandy\Runtime as LR;return function ($in = null, $options = null) {    $helpers = array(            'bar' => 'bar',            'foo' => function() {      return 'Hello!';    },);    $partials = array();    $cx = array(        'flags' => array(            'jstrue' => false,            'jsobj' => false,            'jslen' => false,            'spvar' => true,            'prop' => false,            'method' => false,            'lambda' => false,            'mustlok' => false,            'mustlam' => false,            'mustsec' => false,            'echo' => false,            'partnc' => false,            'knohlp' => false,            'debug' => isset($options['debug']) ? $options['debug'] : 1,        ),        'constants' => array(),        'helpers' => isset($options['helpers']) ? array_merge($helpers, $options['helpers']) : $helpers,        'partials' => isset($options['partials']) ? array_merge($partials, $options['partials']) : $partials,        'scopes' => array(),        'sp_vars' => isset($options['data']) ? array_merge(array('root' => $in), $options['data']) : array('root' => $in),        'blparam' => array(),        'partialid' => 0,        'runtime' => '\LightnCandy\Runtime',    );        $inary=is_array($in);    return ''.LR::encq($cx, LR::hbch($cx, 'foo', array(array(),array()), 'encq', $in)).', '.LR::encq($cx, LR::hbch($cx, 'bar', array(array(),array()), 'encq', $in)).'';};

Check the code to know used helper codes

Source Code

require('./vendor/autoload.php');useLightnCandy\LightnCandy;$template="{{foo}}, {{bar}}";functionbar(){return'World!';}$php=LightnCandy::compile($template,array("flags"=>LightnCandy::FLAG_HANDLEBARS|LightnCandy::FLAG_EXTHELPER,"helpers"=>array("1"=> bar,"foo"=>function(){return'Hello!';})));echo$php

Anonymous function will still be included in generated code

Used option: FLAG_HANDLEBARS FLAG_EXTHELPER

Data:

NULL

Template:

{{foo}},{{bar}}

Result:

use \LightnCandy\SafeString as SafeString;use \LightnCandy\Runtime as LR;return function ($in = null, $options = null) {    $helpers = array(            'bar' => '1',            'foo' => '1',);    $partials = array();    $cx = array(        'flags' => array(            'jstrue' => false,            'jsobj' => false,            'jslen' => false,            'spvar' => true,            'prop' => false,            'method' => false,            'lambda' => false,            'mustlok' => false,            'mustlam' => false,            'mustsec' => false,            'echo' => false,            'partnc' => false,            'knohlp' => false,            'debug' => isset($options['debug']) ? $options['debug'] : 1,        ),        'constants' => array(),        'helpers' => isset($options['helpers']) ? array_merge($helpers, $options['helpers']) : $helpers,        'partials' => isset($options['partials']) ? array_merge($partials, $options['partials']) : $partials,        'scopes' => array(),        'sp_vars' => isset($options['data']) ? array_merge(array('root' => $in), $options['data']) : array('root' => $in),        'blparam' => array(),        'partialid' => 0,        'runtime' => '\LightnCandy\Runtime',    );        $inary=is_array($in);    return ''.LR::encq($cx, LR::hbch($cx, 'foo', array(array(),array()), 'encq', $in)).', '.LR::encq($cx, LR::hbch($cx, 'bar', array(array(),array()), 'encq', $in)).'';};

Check the code to know used helper codes

Source Code

require('./vendor/autoload.php');useLightnCandy\LightnCandy;$template="{{foo}}, {{bar}}";$php=LightnCandy::compile($template,array("flags"=>LightnCandy::FLAG_HANDLEBARS|LightnCandy::FLAG_EXTHELPER,"helpers"=>array("1"=> bar,"foo"=>1)));echo$php

Movatterモバイル変換

LightnCandy option: FLAG_EXTHELPER

Sample Codes

See Also...

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