LocaleScanner

class LocaleScanner

Scans a directory with data files for locales.

The name of each file with the extension ".txt" is considered, if it "looks" like a locale:

the name must start with two letters;
the two letters may optionally be followed by an underscore and any sequence of other symbols.

For example, "de" and "de_DE" are considered to be locales. "root" and "meta" are not.

Methods

array	scanLocales(string $sourceDir) Returns all locales found in the given directory.
array	scanAliases(string $sourceDir) Returns all locale aliases found in the given directory.

Details

array scanLocales(string $sourceDir)

Returns all locales found in the given directory.

Parameters

string

$sourceDir

The directory with ICU files

Return Value

array

An array of locales. The result also contains locales that are in fact just aliases for other locales. Use {@link scanAliases()} to determine which of the locales are aliases

array scanAliases(string $sourceDir)

Returns all locale aliases found in the given directory.

Parameters

string

$sourceDir

The directory with ICU files

Return Value

array

An array with the locale aliases as keys and the aliased locales as values

Links:

http://api.symfony.com/master/Symfony/Component/Intl/Data/Util/LocaleScanner.html

doc_Symfony

2016-10-28 06:23:00

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