AutoIt

Unicode Escape

Convert a string to Unicode escaped values. AutoIt

Local $bSuccess = False

$oSb = ObjCreate("Chilkat.StringBuilder")

Local $str = "bôn"
Local $sCharset = "not_used"

; Unicode escape all chars using \uHHHH
$bSuccess = $oSb.SetString($str)
$oSb.Encode("unicode-escape-all",$sCharset)
ConsoleWrite($oSb.GetAsString() & @CRLF)
; Output is \u0062\u00f4\u006e

; Unicode escape only 8bit chars using \uHHHH
$bSuccess = $oSb.SetString($str)
$oSb.Encode("unicode-escape-8bit",$sCharset)
ConsoleWrite($oSb.GetAsString() & @CRLF)
; Output is b\u00f4n

; To use uppercase hex chars (A-F), add "-upper" to the encoding name
$bSuccess = $oSb.SetString($str)
$oSb.Encode("unicode-escape-all-upper",$sCharset)
ConsoleWrite($oSb.GetAsString() & @CRLF)
; Output is \u0062\u00F4\u006E

; Unicode escape all chars using \u{HHHH}
$bSuccess = $oSb.SetString($str)
$oSb.Encode("unicode-escape-all-curly-upper",$sCharset)
ConsoleWrite($oSb.GetAsString() & @CRLF)
; Output is \u{0062}\u{00F4}\u{006E}

; Unicode escape 8bit chars using HTML hex &#xH;
$bSuccess = $oSb.SetString($str)
$oSb.Encode("unicode-escape-8bit-html-hex",$sCharset)
ConsoleWrite($oSb.GetAsString() & @CRLF)
; Output is bôn

; Unicode escape all chars using HTML decimal &#D;
$bSuccess = $oSb.SetString($str)
$oSb.Encode("unicode-escape-all-html-dec",$sCharset)
ConsoleWrite($oSb.GetAsString() & @CRLF)
; Output is bôn

; Unicode escape all chars using u+HHHH
$bSuccess = $oSb.SetString($str)
$oSb.Encode("unicode-escape-all-plus",$sCharset)
ConsoleWrite($oSb.GetAsString() & @CRLF)
; Output is u+0062u+00f4u+006e

; Unicode escape 8bit chars using angled brackets <HHHH>
$bSuccess = $oSb.SetString($str)
$oSb.Encode("unicode-escape-8bit-angle-upper",$sCharset)
ConsoleWrite($oSb.GetAsString() & @CRLF)
; Output is b<00F4>n