containsTerminalGraphicsDisplay function

bool containsTerminalGraphicsDisplay(
  1. String value
)

Whether value contains any terminal graphics display sequence.

Implementation

bool containsTerminalGraphicsDisplay(String value) {
  if (containsSixelDisplay(value)) return true;
  for (final control in parseTerminalGraphicsControls(value)) {
    if (control.displaysImage) return true;
  }
  return false;
}