@vladmandic/face-api/src/dom/resolveInput.ts

FaceAPI: AI-powered Face Detection & Rotation Tracking, Face Description & Recognition, Age & Gender & Emotion Prediction for Browser and NodeJS using TensorFlow/JS

import { env } from '../env/index';

export function resolveInput(arg: string | any) {
  if (!env.isNodejs() && typeof arg === 'string') {
    return document.getElementById(arg);
  }
  return arg;
}