Method: Kernel#x

Defined in:
lib/source/ruby.rb

#x ⇒ Object

:nodoc:



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# File 'lib/source/ruby.rb', line 1490

def x #:nodoc:
#function m$sprintf(){
#  var i=0,arg,f=arguments[i++],ary=[],m,p,c,x;
#  while (f) {
#    if(m=f.match(/^[^%]+/)){
#      ary.push(m[0]);
#    }else{ // ['mtch',[1]:'digit-final?',[2]:'plus?',[3]:'0 or \' plus non-$ ?',[4]:'minus?',[5]:'digit?',[6]:'. plus digit?',[7]:'flag']
#      if(m = f.match(/^%%/)){ary.push('%');}else{
#        if(m=f.match(/^%(?:(\\d+)\\$)?(\\+)?(0|'[^$])?(-)?(\\d+)?(?:\\.(\\d+))?([bcdEefGgiopsuXx])/)){
#          if(((arg = arguments[m[1] || i++])==null)||(arg==undefined)){throw('ArgumentError: too few arguments.');};
#          if(/[^sp]/.test(m[7])&&!(typeof(arg)=='number')){throw('TypeError: can\\'t convert '+''+' into Integer');};
#          switch (m[7]) {
#            case'b':str=arg.toString(2);break;
#            case'c':str=String.fromCharCode(arg);break;
#            case'd':str=parseInt(arg);break;
#            case'E':str=(m[6]?arg.toExponential(m[6]):arg.toExponential()).toUpperCase();break;
#            case'e':str=m[6]?arg.toExponential(m[6]):arg.toExponential();break;
#            case'f':str=m[6] ? parseFloat(arg).toFixed(m[6]) : parseFloat(arg); break; // Needs work
#            case'G':str='';break;
#            case'g':str='';break;
#            case'i':str=parseInt(arg);break;
#            case'o':str=arg.toString(8);break;
#            case'p':str=$q(arg).m$inspect();break;
#            case's':str=((arg = String(arg)) && m[6] ? arg.substring(0, m[6]) : arg); break; // Does this work?
#            case'u':str=arg<0?'..'+(Math.pow(2,32)+arg):arg;break;
#            case'X':str=arg.toString(16).toUpperCase();break;
#            case'x':str=arg.toString(16);break;
#          };
#          a = (/[def]/.test(m[7]) && m[2] && str > 0 ? '+' + str : str);
#          c = m[3] ? m[3] == '0' ? '0' : m[3].charAt(1) : ' ';
#          x = m[5] - String(a).length;
#          if(m[5]){for(var c2=c,x2=x,ary2=[];x2>0;ary2[--x2]=c2);p=ary2.join('');}else{p='';};
#          ary.push(m[4]?str+p:p+str);
#        }else{throw('ArgumentError: malformed format string');};
#      };
#    };
#    f = f.substring(m[0].length);
#  }
#  return ary.join('');
#}
end