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Improvements to autoload docs

pull/632/head
Jordi Boggiano 2012-04-27 10:01:01 +02:00
parent fb0d89cce5
commit 939c745a9a
1 changed files with 21 additions and 7 deletions
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doc/04-schema.md
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@ -215,21 +215,26 @@ Example:
Autoload mapping for a PHP autoloader.
Currently [PSR-0](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-0.md)
autoloading and classmap generation are supported.
autoloading and classmap generation are supported. PSR-0 is the recommended way though
since it offers greater flexibility (no need to regenerate the autoloader when you add
classes).
Under the `psr-0` key you define a mapping from namespaces to paths, relative to the
package root.
package root. Note that this also supports the PEAR-style convention.
Example:
{
"autoload": {
"psr-0": { "Monolog": "src/" }
"psr-0": {
"Monolog": "src/",
"Vendor\\Namespace": "src/",
"Pear_Style": "src/"
}
}
}
Optional, but it is highly recommended that you follow PSR-0 and use this.
If you need to search for a same namespace prefix in multiple directories,
If you need to search for a same prefix in multiple directories,
you can specify them as an array as such:
{
@ -238,15 +243,24 @@ you can specify them as an array as such:
}
}
If you want to have a fallback directory where any namespace can be, you can
use an empty prefix like:
{
"autoload": {
"psr-0": { "": "src/" }
}
}
You can use the classmap generation support to define autoloading for all libraries
that do not follow PSR-0. To configure this you specify all directories
that do not follow PSR-0. To configure this you specify all directories or files
to search for classes.
Example:
{
"autoload: {
"classmap": ["src/", "lib/"]
"classmap": ["src/", "lib/", "Something.php"]
}
}