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/*
* Copyright (C)2005-2012 Haxe Foundation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
@:coreApi class StringTools {
public inline static function urlEncode( s : String ) : String untyped {
return __call__("rawurlencode", s);
}
public inline static function urlDecode( s : String ) : String untyped {
return __call__("urldecode", s);
}
public static function htmlEscape( s : String, ?quotes : Bool ) : String {
s = s.split("&").join("&").split("<").join("<").split(">").join(">");
return quotes ? s.split('"').join(""").split("'").join("'") : s;
}
public inline static function htmlUnescape( s : String ) : String {
return untyped __call__("htmlspecialchars_decode", s ,__php__("ENT_QUOTES"));
}
public static function startsWith( s : String, start : String ) : Bool {
return( s.length >= start.length && s.substr(0,start.length) == start );
}
public static function endsWith( s : String, end : String ) : Bool {
var elen = end.length;
var slen = s.length;
return( slen >= elen && s.substr(slen-elen,elen) == end );
}
public static function isSpace( s : String, pos : Int ) : Bool {
var c = s.charCodeAt( pos );
return (c >= 9 && c <= 13) || c == 32;
}
public inline static function ltrim( s : String ) : String {
return untyped __call__("ltrim", s);
}
public inline static function rtrim( s : String ) : String {
return untyped __call__("rtrim", s);
}
public inline static function trim( s : String ) : String {
return untyped __call__("trim", s);
}
public inline static function rpad( s : String, c : String, l : Int ) : String {
return c.length == 0 || s.length >= l ? s : untyped __call__("str_pad", s, Math.ceil((l-s.length) / c.length) * c.length + s.length , c, __php__("STR_PAD_RIGHT"));
}
public inline static function lpad( s : String, c : String, l : Int ) : String {
return c.length == 0 || s.length >= l ? s : untyped __call__("str_pad", s, Math.ceil((l-s.length) / c.length) * c.length + s.length , c, __php__("STR_PAD_LEFT"));
}
public inline static function replace( s : String, sub : String, by : String ) : String {
return untyped sub=="" ? __call__("implode", __call__("str_split ", s) , by) : __call__("str_replace", sub, by, s);
}
public static function hex( n : Int, ?digits : Int ) : String {
var s : String = untyped __call__("dechex", n),
len = 8;
if (s.length > (null == digits ? len : (len = digits > len ? digits : len)))
s = s.substr(-len);
else if ( digits != null )
s = lpad(s, '0', digits);
return s.toUpperCase();
}
public static inline function fastCodeAt( s : String, index : Int ) : Int {
return untyped s.cca(index);
}
public static inline function isEof( c : Int ) : Bool {
return untyped __physeq__(c, 0);
}
}
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