isFraction property

bool isFraction

Checks whether the String either:

• contains a valid representation of a fraction in the 'a/b' format;
• contains a fraction glyph character.

For example, this getter returns true if this String is '1/4' or '⅝'.

Implementation

bool get isFraction {
  try {
    Fraction.fromString(this);

    return true;
  } on Exception {
    try {
      Fraction.fromGlyph(this);

      return true;
    } on Exception {
      return false;
    }
  }
}