Wikibase\Lib\StringNormalizer Class Reference

StringNormalizer provides several methods for normalizing strings. More...

Public Member Functions
	trimBadChars ( $string)
	Remove incomplete UTF-8 sequences from the beginning and end of the string.
	trimWhitespace ( $inputString)
	Trim initial and trailing whitespace and control chars, and compress some internal control chars.
	cleanupToNFC ( $inputString)
	Normalize string into NFC by using the cleanup method from UtfNormal.
	trimToNFC ( $inputString)
	Do a cleanupToNFC after the string is trimmed.

Protected Member Functions
	removeBadCharLast ( $string)
	Remove bytes that represent an incomplete Unicode character at the end of string (e.g.
	removeBadCharFirst ( $string)
	Remove bytes that represent an incomplete Unicode character at the start of string (e.g.

Detailed Description

StringNormalizer provides several methods for normalizing strings.

Copyright

GPL-2.0-or-later

Author

Daniel Kinzler

John Erling Blad < jebla.nosp@m.d@gm.nosp@m.ail.c.nosp@m.om >

Member Function Documentation

cleanupToNFC()

Wikibase\Lib\StringNormalizer::cleanupToNFC

(

$inputString

)

Normalize string into NFC by using the cleanup method from UtfNormal.

Parameters

string

$inputString

The actual string to process.

Returns

string

removeBadCharFirst()

Wikibase\Lib\StringNormalizer::removeBadCharFirst (   $string )

protected

Remove bytes that represent an incomplete Unicode character at the start of string (e.g.

bytes of the char are missing)

Todo:

this was stolen from the Language class. Make that code reusable.

Parameters

string

$string

Returns

string

removeBadCharLast()

Wikibase\Lib\StringNormalizer::removeBadCharLast (   $string )

protected

Remove bytes that represent an incomplete Unicode character at the end of string (e.g.

bytes of the char are missing)

Todo:

this was stolen from the Language class. Make that code reusable.

Parameters

string

$string

Returns

string

trimBadChars()

Wikibase\Lib\StringNormalizer::trimBadChars

(

$string

)

Remove incomplete UTF-8 sequences from the beginning and end of the string.

Parameters

string

$string

Returns

string

trimToNFC()

Wikibase\Lib\StringNormalizer::trimToNFC

(

$inputString

)

Do a cleanupToNFC after the string is trimmed.

Parameters

string

$inputString

Returns

string on NFC form

trimWhitespace()

Wikibase\Lib\StringNormalizer::trimWhitespace

(

$inputString

)

Trim initial and trailing whitespace and control chars, and compress some internal control chars.

Parameters

string

$inputString

The actual string to process.

Returns

string where whitespace possibly are removed.

---

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

• lib/includes/StringNormalizer.php