parse()
parse(string $resource) : array
Parses portable object (PO) format.
From https://www.gnu.org/software/gettext/manual/gettext.html#PO-Files we should be able to parse files having:
white-space
translator-comments
. extracted-comments
: reference...
, flag...
| msgid previous-untranslated-string
msgid untranslated-string msgstr translated-string
extra or different lines are:
| msgctxt previous-context
| msgid previous-untranslated-string
msgctxt context
| msgid previous-untranslated-string-singular
| msgid_plural previous-untranslated-string-plural
msgid untranslated-string-singular msgid_plural untranslated-string-plural msgstr[0] translated-string-case-0 ... msgstr[N] translated-string-case-n
The definition states:
- white-space and comments are optional.
- msgid "" that an empty singleline defines a header.
This parser sacrifices some features of the reference implementation the differences to that implementation are as follows.
- Translator and extracted comments are treated as being the same type.
- Message IDs are allowed to have other encodings as just US-ASCII.
Items with an empty id are ignored.
Parameters
| string | $resource | The file name to parse |