test method

@override bool test(int value)

Tests if the character predicate is satisfied.

Implementation

@override
bool test(int value) {
  if (value < 256) {
    switch (value) {
      case 9:
      case 10:
      case 11:
      case 12:
      case 13:
      case 32:
      case 133:
      case 160:
        return true;
      default:
        return false;
    }
  } else {
    switch (value) {
      case 5760:
      case 8192:
      case 8193:
      case 8194:
      case 8195:
      case 8196:
      case 8197:
      case 8198:
      case 8199:
      case 8200:
      case 8201:
      case 8202:
      case 8232:
      case 8233:
      case 8239:
      case 8287:
      case 12288:
      case 65279:
        return true;
      default:
        return false;
    }
  }
}