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class StringUtil

package koui.utils

@:directlyUsed

Static extension with useful string helper methods.

// Put this after your imports and before the class declaration
using koui.util.StringUtil;

// You can then use the methods from this class like this:
var reversed = "myString".reverse();

Static methods

@:value({ newLineAllowed : false })staticcanPrintChar(char:String, newLineAllowed:Bool = false):Bool

Compares the given character against a list of characters that cannot be printed (ASCII control characters for example) and returns true if the character does not match those non-printable characters.

If newLineAllowed is true, newline (\n) and carriage return (\r) characters will return true.

Parameters:

char

The character that should be compared

newLineAllowed

Whether \n and \r should return true

staticreverse(s:String):String

Gives back the reversed string it is applied on.

statictoTitleCase(s:String):String

Converts the first character of the given string to uppercase. All other characters remain untouched.

staticunescape(s:String):String

Unescapes a given string. The following characters are unescaped:

\n -> Newline
\r -> Carriage Return
\t -> Tab
\" -> "
\\ -> \