regexpbuilderphp
2.1.1
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| _ < __/ (_| | |___ > <| |_) | |_) | |_| | | | (_| | __/ | | __/| _ | __/
|_| ____|__, |_____/_/_ .__/|____/ __,_|_|_|__,_|___|_| |_| |_| |_|_|
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regexpbuilderjs
の PHP ポート
RegExpBuilder は正規表現をプログラミング言語に統合することで、正規表現を読みやすく、保守しやすくします。正規表現は、連鎖メソッドと配列や文字列などの変数を使用して作成されます。
composer req gherkins/regexpbuilderphp
または、適切なリリースをダウンロードし、 /src
からRegExpBuilder.php
およびRegExp.php
要求します。
https://github.com/gherkins/regexpbuilderphp/wiki
use Gherkins RegExpBuilderPHP ;
$ builder = new RegExpBuilder ();
$ regExp = $ builder
-> startOfInput ()
-> exactly ( 4 )-> digits ()
-> then ( " _ " )
-> exactly ( 2 )-> digits ()
-> then ( " _ " )
-> min ( 3 )-> max ( 10 )-> letters ()
-> then ( " . " )
-> anyOf ( array ( " png " , " jpg " , " gif " ))
-> endOfInput ()
-> getRegExp ();
//true
$ regExp -> matches ( " 2020_10_hund.jpg " );
$ regExp -> matches ( " 2030_11_katze.png " );
$ regExp -> matches ( " 4000_99_maus.gif " );
//false
$ regExp -> matches ( " 123_00_nein.gif " );
$ regExp -> matches ( " 4000_0_nein.pdf " );
$ regExp -> matches ( " 201505_nein.jpg " );
$ regExp = $ builder
-> multiLine ()
-> globalMatch ()
-> min ( 1 )-> max ( 10 )-> anythingBut ( " " )
-> anyOf ( array ( " .pdf " , " .doc " ))
-> getRegExp ();
$ text = ' Lorem ipsum dolor sit amet, consetetur sadipscing elitr,
sed diam nonumy SomeFile.pdf eirmod tempor invidunt ut labore et dolore
magna aliquyam erat, sed diam voluptua. At vero eos et accusam
et justo duo dolores et ea rebum. doc_04.pdf Stet clita kasd File.doc. '
$ matches = $ regExp -> findIn ( $ text );
//true
( $ matches [ 0 ] === " SomeFile.pdf " );
( $ matches [ 1 ] === " doc_04.pdf " );
( $ matches [ 2 ] === " File.doc " );
$ regExp = $ builder
-> min ( 1 )
-> max ( 10 )
-> digits ()
-> getRegExp ();
$ text = " 98 bottles of beer on the wall " ;
$ text = $ regExp -> replace (
$ text ,
function ( $ match ) {
return ( int ) $ match + 1 ;
}
);
//true
( " 99 bottles of beer on the wall " === $ text );
$ a = $ builder
-> startOfInput ()
-> exactly ( 3 )-> digits ()
-> anyOf ( array ( " .pdf " , " .doc " ))
-> endOfInput ();
$ b = $ builder
-> getNew ()
-> startOfInput ()
-> exactly ( 4 )-> letters ()
-> then ( " .jpg " )
-> endOfInput ();
$ regExp = $ builder
-> getNew ()
-> eitherFind ( $ a )
-> orFind ( $ b )
-> getRegExp ();
//true
$ regExp -> matches ( " 123.pdf " );
$ regExp -> matches ( " 456.doc " );
$ regExp -> matches ( " bbbb.jpg " );
$ regExp -> matches ( " aaaa.jpg " );
//false
$ regExp -> matches ( " 1234.pdf " );
$ regExp -> matches ( " 123.gif " );
$ regExp -> matches ( " aaaaa.jpg " );
$ regExp -> matches ( " 456.docx " );
他の例についてはテストをご覧ください