2017 © Pedro Peláez
 

library expression-language

Symfony ExpressionLanguage Component

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profideo-ci/expression-language

Symfony ExpressionLanguage Component

  • Monday, May 7, 2018
  • by profideo-ci
  • Repository
  • 8 Watchers
  • 0 Stars
  • 4,744 Installations
  • PHP
  • 1 Dependents
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  • 23 Forks
  • 0 Open issues
  • 48 Versions
  • 7 % Grown

The README.md

ExpressionLanguage Component

The ExpressionLanguage component provides an engine that can compile and evaluate expressions:, (*1)

use Symfony\Component\ExpressionLanguage\ExpressionLanguage;

$language = new ExpressionLanguage();

echo $language->evaluate('1 + foo', array('foo' => 2));
// would output 3

echo $language->compile('1 + foo', array('foo'));
// would output (1 + $foo)

By default, the engine implements simple math and logic functions, method calls, property accesses, and array accesses., (*2)

You can extend your DSL with functions:, (*3)

$compiler = function ($arg) {
    return sprintf('strtoupper(%s)', $arg);
};
$evaluator = function (array $variables, $value) {
    return strtoupper($value);
};
$language->register('upper', $compiler, $evaluator);

echo $language->evaluate('"foo" ~ upper(foo)', array('foo' => 'bar'));
// would output fooBAR

echo $language->compile('"foo" ~ upper(foo)');
// would output ("foo" . strtoupper($foo))

Resources

You can run the unit tests with the following command:, (*4)

$ cd path/to/Symfony/Component/ExpressionLanguage/
$ composer.phar install --dev
$ phpunit

The Versions

07/05 2018

dev-master

9999999-dev https://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.9

 

The Development Requires

by Symfony Community
by Fabien Potencier

07/05 2018

2.10

2.10.0.0 https://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.9

 

The Development Requires

by Symfony Community
by Fabien Potencier

30/12 2016

2.9

2.9.0.0 https://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.9

 

The Development Requires

by Symfony Community
by Fabien Potencier

25/10 2016

dev-test

dev-test https://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.9

 

The Development Requires

by Symfony Community
by Fabien Potencier

24/04 2015

2.8.x-dev

2.8.9999999.9999999-dev http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.9

 

The Development Requires

by Symfony Community
by Fabien Potencier

11/04 2015

2.7.x-dev

2.7.9999999.9999999-dev http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.9

 

The Development Requires

by Symfony Community
by Fabien Potencier

10/04 2015

v2.7.0-BETA1

2.7.0.0-beta1 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.9

 

The Development Requires

by Symfony Community
by Fabien Potencier

17/03 2015

2.6.x-dev

2.6.9999999.9999999-dev http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

The Development Requires

by Symfony Community
by Fabien Potencier

17/03 2015

v2.6.5

2.6.5.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

The Development Requires

by Symfony Community
by Fabien Potencier

17/03 2015

v2.6.6

2.6.6.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

The Development Requires

by Symfony Community
by Fabien Potencier

03/01 2015

v2.6.2

2.6.2.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

03/01 2015

v2.6.3

2.6.3.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

03/01 2015

v2.6.4

2.6.4.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

01/01 2015

2.5.x-dev

2.5.9999999.9999999-dev http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

01/01 2015

v2.5.10

2.5.10.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

01/01 2015

v2.5.11

2.5.11.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

01/01 2015

v2.5.9

2.5.9.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

28/11 2014

v2.6.0

2.6.0.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

28/11 2014

v2.6.1

2.6.1.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

23/11 2014

v2.5.8

2.5.8.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

03/11 2014

v2.6.0-BETA1

2.6.0.0-beta1 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

03/11 2014

v2.6.0-BETA2

2.6.0.0-beta2 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

30/10 2014

v2.5.7

2.5.7.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

27/09 2014

v2.5.5

2.5.5.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

27/09 2014

v2.5.6

2.5.6.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

25/09 2014

2.4.x-dev

2.4.9999999.9999999-dev http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

25/09 2014

v2.4.10

2.4.10.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

24/07 2014

v2.5.3

2.5.3.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

24/07 2014

v2.5.4

2.5.4.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

22/07 2014

v2.4.9

2.4.9.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

28/04 2014

v2.5.0

2.5.0.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

28/04 2014

v2.5.0-BETA2

2.5.0.0-beta2 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

28/04 2014

v2.5.0-RC1

2.5.0.0-RC1 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

28/04 2014

v2.5.1

2.5.1.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

28/04 2014

v2.5.2

2.5.2.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

28/04 2014

v2.4.5

2.4.5.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

28/04 2014

v2.4.6

2.4.6.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

28/04 2014

v2.4.7

2.4.7.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

28/04 2014

v2.4.8

2.4.8.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

16/04 2014

v2.4.4

2.4.4.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

03/03 2014

v2.5.0-BETA1

2.5.0.0-beta1 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

27/02 2014

v2.4.3

2.4.3.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

10/02 2014

v2.4.2

2.4.2.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

31/12 2013

v2.4.1

2.4.1.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

28/11 2013

v2.4.0

2.4.0.0 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

22/11 2013

v2.4.0-RC1

2.4.0.0-RC1 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

30/10 2013

v2.4.0-BETA2

2.4.0.0-beta2 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier

04/10 2013

v2.4.0-BETA1

2.4.0.0-beta1 http://symfony.com

Symfony ExpressionLanguage Component

  Sources   Download

MIT

The Requires

  • php >=5.3.3

 

by Symfony Community
by Fabien Potencier