How to use the @truffle/debug-utils.formatPC function in @truffle/debug-utils

printInstruction() {
    const instruction = this.session.view(solidity.current.instruction);
    const step = this.session.view(trace.step);
    const traceIndex = this.session.view(trace.index);
    const totalSteps = this.session.view(trace.steps).length;

    this.config.logger.log("");
    this.config.logger.log(
      DebugUtils.formatInstruction(traceIndex + 1, totalSteps, instruction)
    );
    this.config.logger.log(DebugUtils.formatPC(step.pc));
    this.config.logger.log(DebugUtils.formatStack(step.stack));
    this.config.logger.log("");
    this.config.logger.log(step.gas + " gas remaining");
  }