https://github.com/takuya/php-stringio
https://github.com/takuya/php-stringio
Last synced: 2 months 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 (almost 4 years ago)
- Default Branch: master
- Last Pushed: 2025-03-17T13:34:45.000Z (4 months ago)
- Last Synced: 2025-03-30T14:51:11.303Z (3 months ago)
- Language: PHP
- Size: 13.7 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# StringIO
'string' as IO Stream Object. To avoid large string split into large array.
I know,Needless to say,`SplFileObject('php://memory','w+')` is best, but too much.
## Installation
```
composer require 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