https://github.com/takuya/php-stringio

https://github.com/takuya/php-stringio

Last synced: 21 days ago
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• Host: GitHub
• URL: https://github.com/takuya/php-stringio
• Owner: takuya
• License: other
• Created: 2021-08-23T01:54:15.000Z (about 3 years ago)
• Default Branch: master
• Last Pushed: 2021-08-23T02:05:55.000Z (about 3 years ago)
• Last Synced: 2024-10-13T18:53:29.177Z (about 1 month ago)
• Language: PHP
• Size: 6.84 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# StringIO 

![](https://circleci.com/gh/takuya/php-stringio.svg?style=svg)

'string' as IO Stream Object. To avoid large string split into large array. 

Needless to say,`SplFileObject('php://memory','w+')` is best, but too much.

## Installation

```

composer requore takuya/php-stringio

```

## Usage

```php

$sio = new StringIO("1234\n");

$sio->write("aaaa\n");

$sio->write("bbbb\n");

$sio->write("cccc\n");

$sio->rewind();

foreach ( $sio->lines() as $line) {

  var_dump($line);

}

$sio->close();

```

### Same to SplFileObject

```php

$sio = new \SplFileObject('php://memory','w+');

$sio->fwrite("1234\n");

$sio->fwrite("aaaa\n");

$sio->fwrite("bbbb\n");

$sio->fwrite("cccc\n");

foreach ( $sio as $line) {

  var_dump(trim($line));

}

unset($sio);

```

[SplFileObject](https://www.php.net/manual/en/class.splfileobject.php) has too much inherited method.

### Differences to SplFileObject

- trim() -- no new line(s such as "\r","\n")

- few methods -- no inherited methods

- f- prefix -- without f-  ( fwrite/write )

- yield  -- generator in lines()

- close -- SplFileObject does not have fclose()

### Methods 

- StringIO#rewind

- StringIO#seek

- StringIO#tell

- StringIO#resource

- StringIO#close

- StringIO#closed

- StringIO#readline

- StringIO#gets

- StringIO#write

- StringIO#get_contents

- StringIO#eof

- StringIO#lines

- StringIO#get_meta_data

- StringIO#__toString