'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.createSinh = void 0;

var _factory = require("../../utils/factory");

var _collection = require("../../utils/collection");

var _number = require("../../plain/number");

var name = 'sinh';
var dependencies = ['typed'];
var createSinh =
/* #__PURE__ */
(0, _factory.factory)(name, dependencies, function (_ref) {
  var typed = _ref.typed;

  /**
   * Calculate the hyperbolic sine of a value,
   * defined as `sinh(x) = 1/2 * (exp(x) - exp(-x))`.
   *
   * For matrices, the function is evaluated element wise.
   *
   * Syntax:
   *
   *    math.sinh(x)
   *
   * Examples:
   *
   *    math.sinh(0.5)       // returns number 0.5210953054937474
   *
   * See also:
   *
   *    cosh, tanh
   *
   * @param {number | BigNumber | Complex | Unit | Array | Matrix} x  Function input
   * @return {number | BigNumber | Complex | Array | Matrix} Hyperbolic sine of x
   */
  var sinh = typed(name, {
    'number': _number.sinhNumber,
    'Complex': function Complex(x) {
      return x.sinh();
    },
    'BigNumber': function BigNumber(x) {
      return x.sinh();
    },
    'Unit': function Unit(x) {
      if (!x.hasBase(x.constructor.BASE_UNITS.ANGLE)) {
        throw new TypeError('Unit in function sinh is no angle');
      }

      return sinh(x.value);
    },
    'Array | Matrix': function ArrayMatrix(x) {
      // deep map collection, skip zeros since sinh(0) = 0
      return (0, _collection.deepMap)(x, sinh, true);
    }
  });
  return sinh;
});
exports.createSinh = createSinh;