Trims leading and trailing whitespace. @return self reference
()
| 350 | * @return self reference |
| 351 | */ |
| 352 | public TokenBuilder trim() { |
| 353 | final byte[] chrs = chars; |
| 354 | int s = size; |
| 355 | while(s > 0 && ws(chrs[s - 1])) --s; |
| 356 | int c = -1; |
| 357 | while(++c < s && ws(chrs[c])); |
| 358 | if(c != 0 && c != s) Array.remove(chrs, 0, c, s); |
| 359 | size = s - c; |
| 360 | return this; |
| 361 | } |
| 362 | |
| 363 | /** |
| 364 | * Normalizes newlines. |