@use-symbology-scanner/vanilla/dist/use-symbology-scanner-vanilla.cjs.dev.js

A utility for detecting barcode scanner input in the browser.

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var core = require('@use-symbology-scanner/core');

function _toPrimitive(input, hint) {
  if (typeof input !== "object" || input === null) return input;
  var prim = input[Symbol.toPrimitive];
  if (prim !== undefined) {
    var res = prim.call(input, hint || "default");
    if (typeof res !== "object") return res;
    throw new TypeError("@@toPrimitive must return a primitive value.");
  }
  return (hint === "string" ? String : Number)(input);
}

function _toPropertyKey(arg) {
  var key = _toPrimitive(arg, "string");
  return typeof key === "symbol" ? key : String(key);
}

function _defineProperty(obj, key, value) {
  key = _toPropertyKey(key);
  if (key in obj) {
    Object.defineProperty(obj, key, {
      value: value,
      enumerable: true,
      configurable: true,
      writable: true
    });
  } else {
    obj[key] = value;
  }
  return obj;
}

function ownKeys(object, enumerableOnly) {
  var keys = Object.keys(object);
  if (Object.getOwnPropertySymbols) {
    var symbols = Object.getOwnPropertySymbols(object);
    enumerableOnly && (symbols = symbols.filter(function (sym) {
      return Object.getOwnPropertyDescriptor(object, sym).enumerable;
    })), keys.push.apply(keys, symbols);
  }
  return keys;
}
function _objectSpread2(target) {
  for (var i = 1; i < arguments.length; i++) {
    var source = null != arguments[i] ? arguments[i] : {};
    i % 2 ? ownKeys(Object(source), !0).forEach(function (key) {
      _defineProperty(target, key, source[key]);
    }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) {
      Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
    });
  }
  return target;
}

class SymbologyScanner {
  constructor(handler, config = {}, target = document) {
    this._target = target;
    this._controller = new core.Controller(_objectSpread2(_objectSpread2({}, config), {}, {
      target
    }), handler);
    this._controller.effect();
  }
  destroy() {
    this._controller.clean();
  }
  setConfig(config) {
    this._controller.clean();
    this._controller.applyConfig(_objectSpread2(_objectSpread2({}, config), {}, {
      target: this._target
    }));
    this._controller.effect();
  }
}

exports.SymbologyScanner = SymbologyScanner;