Moodle  2.2.1
http://www.collinsharper.com
HTMLPurifier_StringHashParser Class Reference

Public Member Functions

 parseFile ($file)
 parseMultiFile ($file)

Data Fields

 $default = 'ID'

Protected Member Functions

 parseHandle ($fh)

Detailed Description

Parses string hash files. File format is as such:

DefaultKeyValue KEY: Value KEY2: Value2 --MULTILINE-KEY-- Multiline value.

Which would output something similar to:

array( 'ID' => 'DefaultKeyValue', 'KEY' => 'Value', 'KEY2' => 'Value2', 'MULTILINE-KEY' => "Multiline\nvalue.\n", )

We use this as an easy to use file-format for configuration schema files, but the class itself is usage agnostic.

You can use ---- to forcibly terminate parsing of a single string-hash; this marker is used in multi string-hashes to delimit boundaries.

Definition at line 28 of file StringHashParser.php.


Member Function Documentation

parseFile ( file)

Parses a file that contains a single string-hash.

Definition at line 36 of file StringHashParser.php.

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parseHandle ( fh) [protected]

Internal parser that acepts a file handle.

Note:
While it's possible to simulate in-memory parsing by using custom stream wrappers, if such a use-case arises we should factor out the file handle into its own class.
Parameters:
$fhFile handle with pointer at start of valid string-hash block.

Definition at line 68 of file StringHashParser.php.

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parseMultiFile ( file)

Parses a file that contains multiple string-hashes delimited by '----'

Definition at line 48 of file StringHashParser.php.

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Field Documentation

$default = 'ID'

Definition at line 31 of file StringHashParser.php.


The documentation for this class was generated from the following file:
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