| Language Version: | ActionScript 3.0 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
The RPCStringUtil class is a subset of StringUtil, removing methods
that create dependency issues when RPC messages are in a bootstrap loader.
public static function isWhitespace(character:String):Boolean| Language Version: | ActionScript 3.0 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Returns true if the specified string is
a single space, tab, carriage return, newline, or formfeed character.
Parameters
| character:String — The String that is is being queried.
|
Returns | Boolean — true if the specified string is
a single space, tab, carriage return, newline, or formfeed character.
|
public static function substitute(str:String, ... rest):String| Language Version: | ActionScript 3.0 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Substitutes "{n}" tokens within the specified string
with the respective arguments passed in.
Parameters
| str:String — The string to make substitutions in.
This string can contain special tokens of the form
{n}, where n is a zero based index,
that will be replaced with the additional parameters
found at that index if specified.
|
| |
| ... rest — Additional parameters that can be substituted
in the str parameter at each {n}
location, where n is an integer (zero based)
index value into the array of values specified.
If the first parameter is an array this array will be used as
a parameter list.
This allows reuse of this routine in other methods that want to
use the ... rest signature.
For example
public function myTracer(str:String, ... rest):void
{
label.text += StringUtil.substitute(str, rest) + "\n";
}
|
Returns | String — New string with all of the {n} tokens
replaced with the respective arguments specified.
|
public static function trim(str:String):String| Language Version: | ActionScript 3.0 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Removes all whitespace characters from the beginning and end
of the specified string.
Parameters
| str:String — The String whose whitespace should be trimmed.
|
Returns | String — Updated String where whitespace was removed from the
beginning and end.
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public static function trimArrayElements(value:String, delimiter:String):String| Language Version: | ActionScript 3.0 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Removes all whitespace characters from the beginning and end
of each element in an Array, where the Array is stored as a String.
Parameters
| value:String — The String whose whitespace should be trimmed.
|
| |
| delimiter:String — The String that delimits each Array element in the string.
|
Returns | String — Updated String where whitespace was removed from the
beginning and end of each element.
|
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