automattic/jetpack-constants

A wrapper for defining constants in a more testable way.

Maintainers

Details

github.com/Automattic/jetpack-constants

Source

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Installs: 233

Dependents: 6

Suggesters: 0

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Open Issues: 0

v1.1.1 2019-09-16 22:34 UTC

Requires (Dev)

GPL-2.0-or-later 5a83f0a1f2b7fce5160d2ff148b0e7555f30a48f

README

A simple constant manager for Jetpack.

Testing constants is hard. Once you define a constant in PHP, it's defined. Constants Manager is an abstraction layer so that unit tests can set constants for tests.

Usage

Retrieve the value of a constant CONSTANT_NAME (returns null if it's not defined):

use Automattic\Jetpack\Constants;

$constant_value = Constants::get_constant( 'CONSTANT_NAME' );

Set the value of a constant CONSTANT_NAME to a particular value:

use Automattic\Jetpack\Constants;

$value = 'some value';
Constants::set_constant( 'CONSTANT_NAME', $value );

Check whether a constant CONSTANT_NAME is defined:

use Automattic\Jetpack\Constants;

$defined = Constants::is_defined( 'CONSTANT_NAME' );

Check whether a constant CONSTANT_NAME is truthy:

use Automattic\Jetpack\Constants;

$is_truthy = Constants::is_true( 'CONSTANT_NAME' );

Delete the CONSTANT_NAME constant:

use Automattic\Jetpack\Constants;

Constants::clear_single_constant( 'CONSTANT_NAME' );

Delete all known constants:

use Automattic\Jetpack\Constants;

Constants::clear_constants();