GetKeyword() private method

private GetKeyword ( Context token, int length ) : JSToken
token Context
length int
return JSToken
JSKeyword Class Documentation
示例#1
0
 private JSToken ScanKeyword(JSKeyword keyword){
   for(;;){
     char c = GetChar(this.currentPos);
     if ('a' <= c && c <= 'z'){
       this.currentPos++;
       continue;
     }else{
       if (IsIdentifierPartChar(c)){
         ScanIdentifier();
         return JSToken.Identifier;
       }
       break;
     }
   }
   return keyword.GetKeyword(this.currentToken, this.currentPos - this.currentToken.startPos);
 }
示例#2
0
 private JSToken ScanKeyword(JSKeyword keyword)
 {
     char ch;
     while (true)
     {
         ch = this.GetChar(this.currentPos);
         if (('a' > ch) || (ch > 'z'))
         {
             break;
         }
         this.currentPos++;
     }
     if (this.IsIdentifierPartChar(ch))
     {
         this.ScanIdentifier();
         return JSToken.Identifier;
     }
     return keyword.GetKeyword(this.currentToken, this.currentPos - this.currentToken.startPos);
 }