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Minor update to autoloading page in UG.

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Signed-off-by:Master Yoda <jim_parry@bcit.ca>
This commit is contained in:
Master Yoda 2016-05-31 08:40:04 -07:00
parent d55dd7f9c5
commit ea37b52b5c
1 changed files with 6 additions and 3 deletions
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9
user_guide_src/source/concepts/autoloader.rst
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@ -10,9 +10,12 @@ hard-coding that location into your files in a series of ``requires()`` is a mas
headache and very error-prone. That's where autoloaders come in.
CodeIgniter provides a very flexible autoloader that can be used with very little configuration.
It can locate individual non-namespaced classes, namespaced classes that adhere to PSR4 autoloading
It can locate individual non-namespaced classes, namespaced classes that adhere to
``PSR4 <http://www.php-fig.org/psr/psr-4/>``_ autoloading
directory structures, and will even attempt to locate classes in common directories (like Controllers,
Models, etc).
Models, etc).
For performance improvement, the core CodeIgniter components have been added to the classmap.
The autoloader works great by itself, but can also work with other autoloaders, like
`Composer <https://getcomposer.org>`_, or even your own custom autoloaders, if needed.
@ -63,7 +66,7 @@ You will need to modify any existing files that are referencing the current name
Classmap
========
The classmap is used extensively by CodeIgniter to eek the last ounces of performance out of the system
The classmap is used extensively by CodeIgniter to eke the last ounces of performance out of the system
by not hitting the file-system with extra ``file_exists()`` calls. You can use the classmap to link to
third-party libraries that are not namespaced::