classes/phing/filters/TabToSpaces.php
Classes
\TabToSpaces
Converts tabs to spaces.
Example:
Or:
- Extends from
- \BaseParamFilterReader
- Implements
- \ChainableReader
- see
- \BaseParamFilterReader
- author
- Yannick Lecaillez
- author
- Hans Lellelid
- copyright
- © 2003 seasonfive. All rights reserved
- package
- phing.filters
- version
- $Revision: 526 $
Constants
int
DEFAULT_TAB_LENGTH
= '8'
The default tab length.
- int
string
TAB_LENGTH_KEY
= 'tablength'
Parameter name for the length of a tab.
- string
Properties
Methods
_initialize(
)
:
Parses the parameters to set the tab length.
chain(
\Reader $reader
)
:
\ReaderCreates a new TabsToSpaces using the passed in
Reader for instantiation.
| Name | Type | Description |
|---|---|---|
| $reader | \Reader | A Reader object providing the underlying stream. Must not be |
| Type | Description |
|---|---|
| \Reader |
getTablength(
)
:
intReturns the tab length.
| Type | Description |
|---|---|
| int |
read(
$len
=
null
)
:
\theReturns stream after converting tabs to the specified number of spaces.
| Name | Type | Description |
|---|---|---|
| $len |
| Type | Description |
|---|---|
| \the |
- exception
- IOException if the underlying stream throws an IOException during reading
setTablength(
int $tabLength
)
:
Sets the tab length.
| Name | Type | Description |
|---|---|---|
| $tabLength | int | The number of spaces to be used when converting a tab. |