hangul-util/dist/utils.js

Korean Hangul Utils

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.chunkAtEnd = chunkAtEnd;
exports.getNestedProperty = getNestedProperty;
exports.isNumber = isNumber;
exports.makePercentByObject = makePercentByObject;
exports.reverseByArray = reverseByArray;
exports.reverseByObject = reverseByObject;
exports.splitByKey = splitByKey;
exports.zeroPad = zeroPad;
function isNumber(input) {
  return typeof input === "number" && !isNaN(input);
}
function splitByKey() {
  var _key$match;
  var key = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "";
  return (_key$match = key.match(/[ㄱ-힣a-zA-Z0-9]+/g)) !== null && _key$match !== void 0 ? _key$match : [];
}
function getNestedProperty() {
  var key = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
  var object = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  var _key = typeof key === "string" ? splitByKey(key) : key;
  if (!_key.length) return undefined;
  return _key === null || _key === void 0 ? void 0 : _key.reduce(function (acc, v) {
    return acc === null || acc === void 0 ? void 0 : acc[v];
  }, object);
}
function zeroPad() {
  var string = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "";
  var pow = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
  var pad = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : "0";
  var result = String(string);
  var padString = String(pad);
  for (var i = pow - result.length; i > 0; i--) {
    result = padString + result;
  }
  return result;
}
function chunkAtEnd() {
  var value = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "";
  var n = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  var result = [];
  var start = value.length;
  while ((start -= n) > 0) {
    result.push(value.substring(start, start + n));
  }
  if (start > -n) {
    result.push(value.substring(0, start + n));
  }
  return result;
}
function makePercentByObject(object) {
  var result = {};
  var sum = 0;
  for (var key in object) {
    sum += object[key];
  }
  for (var _key2 in object) {
    if (isNumber(object[_key2])) {
      result[_key2] = Number((object[_key2] / sum * 100).toFixed(2));
    }
  }
  return result;
}
function reverseByObject(object) {
  var result = {};
  for (var key in object) {
    result[object[key]] = key;
  }
  return result;
}
function reverseByArray(array) {
  var result = [];
  for (var index = 0; index < array.length; index++) {
    if (Array.isArray(array[index])) {
      array[index] = reverseByArray(array[index]);
    }
    result.unshift(array[index]);
  }
  return result;
}