AssetCache

No description

Ensures the current asset includes the supplied filter.

Returns an array of filters currently applied.

Clears all filters from the current asset.

Loads the asset into memory and applies load filters.

You may provide an additional filter to apply during load.

Applies dump filters and returns the asset as a string.

You may provide an additional filter to apply during dump.

Dumping an asset should not change its state.

If the current asset has not been loaded yet, it should be automatically loaded at this time.

Returns the loaded content of the current asset.

Sets the content of the current asset.

Filters can use this method to change the content of the asset.

Returns an absolute path or URL to the source asset's root directory.

This value should be an absolute path to a directory in the filesystem, an absolute URL with no path, or null.

For example:

• '/path/to/web'
• 'http://example.com'
• null

Returns the relative path for the source asset.

This value can be combined with the asset's source root (if both are non-null) to get something compatible with file_get_contents().

For example:

• 'js/main.js'
• 'main.js'
• null

Returns the asset's source directory.

The source directory is the directory the asset was located in and can be used to resolve references relative to an asset.

Returns the URL for the current asset.

Sets the URL for the current asset.

Returns the time the current asset was last modified.

Returns an array of variable names for this asset.

Sets the values for the asset's variables.

Returns the current values for this asset.

Returns a cache key for the current asset.

The key is composed of everything but an asset's content:

• source root
• source path
• target url
• last modified
• filters