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@preserve\r\n * bootbox.js\r\n * version: 5.5.2\r\n * author: Nick Payne <nick@kurai.co.uk>\r\n * license: MIT\r\n * http://bootboxjs.com/\r\n */\r\n(function (root, factory) {\r\n  'use strict';\r\n  if (typeof define === 'function' && define.amd) {\r\n    // AMD\r\n    define(['jquery'], factory);\r\n  } else if (typeof exports === 'object') {\r\n    // Node, CommonJS-like\r\n    module.exports = factory(require('jquery'));\r\n  } else {\r\n    // Browser globals (root is window)\r\n    root.bootbox = factory(root.jQuery);\r\n  }\r\n}(this, function init($, undefined) {\r\n  'use strict';\r\n\r\n  //  Polyfills Object.keys, if necessary.\r\n  //  @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys\r\n  if (!Object.keys) {\r\n    Object.keys = (function () {\r\n      var hasOwnProperty = Object.prototype.hasOwnProperty,\r\n        hasDontEnumBug = !({ toString: null }).propertyIsEnumerable('toString'),\r\n        dontEnums = [\r\n          'toString',\r\n          'toLocaleString',\r\n          'valueOf',\r\n          'hasOwnProperty',\r\n          'isPrototypeOf',\r\n          'propertyIsEnumerable',\r\n          'constructor'\r\n        ],\r\n        dontEnumsLength = dontEnums.length;\r\n\r\n      return function (obj) {\r\n        if (typeof obj !== 'function' && (typeof obj !== 'object' || obj === null)) {\r\n          throw new TypeError('Object.keys called on non-object');\r\n        }\r\n\r\n        var result = [], prop, i;\r\n\r\n        for (prop in obj) {\r\n          if (hasOwnProperty.call(obj, prop)) {\r\n            result.push(prop);\r\n          }\r\n        }\r\n\r\n        if (hasDontEnumBug) {\r\n          for (i = 0; i < dontEnumsLength; i++) {\r\n            if (hasOwnProperty.call(obj, dontEnums[i])) {\r\n              result.push(dontEnums[i]);\r\n            }\r\n          }\r\n        }\r\n\r\n        return result;\r\n      };\r\n    }());\r\n  }\r\n\r\n  var exports = {};\r\n\r\n  var VERSION = '5.5.2';\r\n  exports.VERSION = VERSION;\r\n\r\n  var locales = {\r\n    en : {\r\n      OK      : 'OK',\r\n      CANCEL  : 'Cancel',\r\n      CONFIRM : 'OK'\r\n    }\r\n  };\r\n\r\n  var templates = {\r\n    dialog:\r\n    '<div class=\"bootbox modal\" tabindex=\"-1\" role=\"dialog\" aria-hidden=\"true\">' +\r\n    '<div class=\"modal-dialog\">' +\r\n    '<div class=\"modal-content\">' +\r\n    '<div class=\"modal-body\"><div class=\"bootbox-body\"></div></div>' +\r\n    '</div>' +\r\n    '</div>' +\r\n    '</div>',\r\n    header:\r\n    '<div class=\"modal-header\">' +\r\n    '<h5 class=\"modal-title\"></h5>' +\r\n    '</div>',\r\n    footer:\r\n    '<div class=\"modal-footer\"></div>',\r\n    closeButton:\r\n    '<button type=\"button\" class=\"bootbox-close-button close\" aria-hidden=\"true\">&times;</button>',\r\n    form:\r\n    '<form class=\"bootbox-form\"></form>',\r\n    button:\r\n    '<button type=\"button\" class=\"btn\"></button>',\r\n    option:\r\n    '<option></option>',\r\n    promptMessage:\r\n    '<div class=\"bootbox-prompt-message\"></div>',\r\n    inputs: {\r\n      text:\r\n      '<input class=\"bootbox-input bootbox-input-text form-control\" autocomplete=\"off\" type=\"text\" />',\r\n      textarea:\r\n      '<textarea class=\"bootbox-input bootbox-input-textarea form-control\"></textarea>',\r\n      email:\r\n      '<input class=\"bootbox-input bootbox-input-email form-control\" autocomplete=\"off\" type=\"email\" />',\r\n      select:\r\n      '<select class=\"bootbox-input bootbox-input-select form-control\"></select>',\r\n      checkbox:\r\n      '<div class=\"form-check checkbox\"><label class=\"form-check-label\"><input class=\"form-check-input bootbox-input bootbox-input-checkbox\" type=\"checkbox\" /></label></div>',\r\n      radio:\r\n      '<div class=\"form-check radio\"><label class=\"form-check-label\"><input class=\"form-check-input bootbox-input bootbox-input-radio\" type=\"radio\" name=\"bootbox-radio\" /></label></div>',\r\n      date:\r\n      '<input class=\"bootbox-input bootbox-input-date form-control\" autocomplete=\"off\" type=\"date\" />',\r\n      time:\r\n      '<input class=\"bootbox-input bootbox-input-time form-control\" autocomplete=\"off\" type=\"time\" />',\r\n      number:\r\n      '<input class=\"bootbox-input bootbox-input-number form-control\" autocomplete=\"off\" type=\"number\" />',\r\n      password:\r\n      '<input class=\"bootbox-input bootbox-input-password form-control\" autocomplete=\"off\" type=\"password\" />',\r\n      range:\r\n      '<input class=\"bootbox-input bootbox-input-range form-control-range\" autocomplete=\"off\" type=\"range\" />'\r\n    }\r\n  };\r\n\r\n\r\n  var defaults = {\r\n    // default language\r\n    locale: 'en',\r\n    // show backdrop or not. Default to static so user has to interact with dialog\r\n    backdrop: 'static',\r\n    // animate the modal in/out\r\n    animate: true,\r\n    // additional class string applied to the top level dialog\r\n    className: null,\r\n    // whether or not to include a close button\r\n    closeButton: true,\r\n    // show the dialog immediately by default\r\n    show: true,\r\n    // dialog container\r\n    container: 'body',\r\n    // default value (used by the prompt helper)\r\n    value: '',\r\n    // default input type (used by the prompt helper)\r\n    inputType: 'text',\r\n    // switch button order from cancel/confirm (default) to confirm/cancel\r\n    swapButtonOrder: false,\r\n    // center modal vertically in page\r\n    centerVertical: false,\r\n    // Append \"multiple\" property to the select when using the \"prompt\" helper\r\n    multiple: false,\r\n    // Automatically scroll modal content when height exceeds viewport height\r\n    scrollable: false,\r\n    // whether or not to destroy the modal on hide\r\n    reusable: false\r\n  };\r\n\r\n\r\n  // PUBLIC FUNCTIONS\r\n  // *************************************************************************************************************\r\n\r\n  // Return all currently registered locales, or a specific locale if \"name\" is defined\r\n  exports.locales = function (name) {\r\n    return name ? locales[name] : locales;\r\n  };\r\n\r\n\r\n  // Register localized strings for the OK, CONFIRM, and CANCEL buttons\r\n  exports.addLocale = function (name, values) {\r\n    $.each(['OK', 'CANCEL', 'CONFIRM'], function (_, v) {\r\n      if (!values[v]) {\r\n        throw new Error('Please supply a translation for \"' + v + '\"');\r\n      }\r\n    });\r\n\r\n    locales[name] = {\r\n      OK: values.OK,\r\n      CANCEL: values.CANCEL,\r\n      CONFIRM: values.CONFIRM\r\n    };\r\n\r\n    return exports;\r\n  };\r\n\r\n\r\n  // Remove a previously-registered locale\r\n  exports.removeLocale = function (name) {\r\n    if (name !== 'en') {\r\n      delete locales[name];\r\n    }\r\n    else {\r\n      throw new Error('\"en\" is used as the default and fallback locale and cannot be removed.');\r\n    }\r\n\r\n    return exports;\r\n  };\r\n\r\n\r\n  // Set the default locale\r\n  exports.setLocale = function (name) {\r\n    return exports.setDefaults('locale', name);\r\n  };\r\n\r\n\r\n  // Override default value(s) of Bootbox.\r\n  exports.setDefaults = function () {\r\n    var values = {};\r\n\r\n    if (arguments.length === 2) {\r\n      // allow passing of single key/value...\r\n      values[arguments[0]] = arguments[1];\r\n    } else {\r\n      // ... and as an object too\r\n      values = arguments[0];\r\n    }\r\n\r\n    $.extend(defaults, values);\r\n\r\n    return exports;\r\n  };\r\n\r\n\r\n  // Hides all currently active Bootbox modals\r\n  exports.hideAll = function () {\r\n    $('.bootbox').modal('hide');\r\n\r\n    return exports;\r\n  };\r\n\r\n\r\n  // Allows the base init() function to be overridden\r\n  exports.init = function (_$) {\r\n    return init(_$ || $);\r\n  };\r\n\r\n\r\n  // CORE HELPER FUNCTIONS\r\n  // *************************************************************************************************************\r\n\r\n  // Core dialog function\r\n  exports.dialog = function (options) {\r\n    if ($.fn.modal === undefined) {\r\n      throw new Error(\r\n        '\"$.fn.modal\" is not defined; please double check you have included ' +\r\n        'the Bootstrap JavaScript library. See https://getbootstrap.com/docs/4.4/getting-started/javascript/ ' +\r\n        'for more details.'\r\n      );\r\n    }\r\n\r\n    options = sanitize(options);\r\n\r\n    if ($.fn.modal.Constructor.VERSION) {\r\n      options.fullBootstrapVersion = $.fn.modal.Constructor.VERSION;\r\n      var i = options.fullBootstrapVersion.indexOf('.');\r\n      options.bootstrap = options.fullBootstrapVersion.substring(0, i);\r\n    }\r\n    else {\r\n      // Assuming version 2.3.2, as that was the last \"supported\" 2.x version\r\n      options.bootstrap = '2';\r\n      options.fullBootstrapVersion = '2.3.2';\r\n      console.warn('Bootbox will *mostly* work with Bootstrap 2, but we do not officially support it. Please upgrade, if possible.');\r\n    }\r\n\r\n    var dialog = $(templates.dialog);\r\n    var innerDialog = dialog.find('.modal-dialog');\r\n    var body = dialog.find('.modal-body');\r\n    var header = $(templates.header);\r\n    var footer = $(templates.footer);\r\n    var buttons = options.buttons;\r\n\r\n    var callbacks = {\r\n      onEscape: options.onEscape\r\n    };\r\n\r\n    body.find('.bootbox-body').html(options.message);\r\n\r\n    // Only attempt to create buttons if at least one has \r\n    // been defined in the options object\r\n    if (getKeyLength(options.buttons) > 0) {\r\n      each(buttons, function (key, b) {\r\n        var button = $(templates.button);\r\n        button.data('bb-handler', key);\r\n        button.addClass(b.className);\r\n\r\n        switch (key) {\r\n          case 'ok':\r\n          case 'confirm':\r\n            button.addClass('bootbox-accept');\r\n            break;\r\n\r\n          case 'cancel':\r\n            button.addClass('bootbox-cancel');\r\n            break;\r\n        }\r\n\r\n        button.html(b.label);\r\n        footer.append(button);\r\n\r\n        callbacks[key] = b.callback;\r\n      });\r\n\r\n      body.after(footer);\r\n    }\r\n\r\n    if (options.animate === true) {\r\n      dialog.addClass('fade');\r\n    }\r\n\r\n    if (options.className) {\r\n      dialog.addClass(options.className);\r\n    }\r\n\r\n    if (options.size) {\r\n      // Requires Bootstrap 3.1.0 or higher\r\n      if (options.fullBootstrapVersion.substring(0, 3) < '3.1') {\r\n        console.warn('\"size\" requires Bootstrap 3.1.0 or higher. You appear to be using ' + options.fullBootstrapVersion + '. Please upgrade to use this option.');\r\n      }\r\n\r\n      switch (options.size) {\r\n        case 'small':\r\n        case 'sm':\r\n          innerDialog.addClass('modal-sm');\r\n          break;\r\n\r\n        case 'large':\r\n        case 'lg':\r\n          innerDialog.addClass('modal-lg');\r\n          break;\r\n\r\n        case 'extra-large':\r\n        case 'xl':\r\n          innerDialog.addClass('modal-xl');\r\n\r\n          // Requires Bootstrap 4.2.0 or higher\r\n          if (options.fullBootstrapVersion.substring(0, 3) < '4.2') {\r\n            console.warn('Using size \"xl\"/\"extra-large\" requires Bootstrap 4.2.0 or higher. You appear to be using ' + options.fullBootstrapVersion + '. Please upgrade to use this option.');\r\n          }\r\n          break;\r\n      }\r\n    }\r\n\r\n    if (options.scrollable) {\r\n      innerDialog.addClass('modal-dialog-scrollable');\r\n\r\n      // Requires Bootstrap 4.3.0 or higher\r\n      if (options.fullBootstrapVersion.substring(0, 3) < '4.3') {\r\n        console.warn('Using \"scrollable\" requires Bootstrap 4.3.0 or higher. You appear to be using ' + options.fullBootstrapVersion + '. Please upgrade to use this option.');\r\n      }\r\n    }\r\n\r\n    if (options.title) {\r\n      body.before(header);\r\n      dialog.find('.modal-title').html(options.title);\r\n    }\r\n\r\n    if (options.closeButton) {\r\n      var closeButton = $(templates.closeButton);\r\n\r\n      if (options.title) {\r\n        if (options.bootstrap > 3) {\r\n          dialog.find('.modal-header').append(closeButton);\r\n        }\r\n        else {\r\n          dialog.find('.modal-header').prepend(closeButton);\r\n        }\r\n      } else {\r\n        closeButton.prependTo(body);\r\n      }\r\n    }\r\n\r\n    if (options.centerVertical) {\r\n      innerDialog.addClass('modal-dialog-centered');\r\n\r\n      // Requires Bootstrap 4.0.0-beta.3 or higher\r\n      if (options.fullBootstrapVersion < '4.0.0') {\r\n        console.warn('\"centerVertical\" requires Bootstrap 4.0.0-beta.3 or higher. You appear to be using ' + options.fullBootstrapVersion + '. Please upgrade to use this option.');\r\n      }\r\n    }\r\n\r\n    // Bootstrap event listeners; these handle extra\r\n    // setup & teardown required after the underlying\r\n    // modal has performed certain actions.\r\n\r\n    if(!options.reusable) {\r\n      // make sure we unbind any listeners once the dialog has definitively been dismissed\r\n      dialog.one('hide.bs.modal', { dialog: dialog }, unbindModal);\r\n    }\r\n\r\n    if (options.onHide) {\r\n      if ($.isFunction(options.onHide)) {\r\n        dialog.on('hide.bs.modal', options.onHide);\r\n      }\r\n      else {\r\n        throw new Error('Argument supplied to \"onHide\" must be a function');\r\n      }\r\n    }\r\n\r\n    if(!options.reusable) {\r\n      dialog.one('hidden.bs.modal', { dialog: dialog }, destroyModal);\r\n    }\r\n\r\n    if (options.onHidden) {\r\n      if ($.isFunction(options.onHidden)) {\r\n        dialog.on('hidden.bs.modal', options.onHidden);\r\n      }\r\n      else {\r\n        throw new Error('Argument supplied to \"onHidden\" must be a function');\r\n      }\r\n    }\r\n\r\n    if (options.onShow) {\r\n      if ($.isFunction(options.onShow)) {\r\n        dialog.on('show.bs.modal', options.onShow);\r\n      }\r\n      else {\r\n        throw new Error('Argument supplied to \"onShow\" must be a function');\r\n      }\r\n    }\r\n\r\n    dialog.one('shown.bs.modal', { dialog: dialog }, focusPrimaryButton);\r\n\r\n    if (options.onShown) {\r\n      if ($.isFunction(options.onShown)) {\r\n        dialog.on('shown.bs.modal', options.onShown);\r\n      }\r\n      else {\r\n        throw new Error('Argument supplied to \"onShown\" must be a function');\r\n      }\r\n    }\r\n\r\n    // Bootbox event listeners; used to decouple some\r\n    // behaviours from their respective triggers\r\n\r\n    if (options.backdrop === true) {\r\n      // A boolean true/false according to the Bootstrap docs\r\n      // should show a dialog the user can dismiss by clicking on\r\n      // the background.\r\n      // We always only ever pass static/false to the actual\r\n      // $.modal function because with \"true\" we can't trap\r\n      // this event (the .modal-backdrop swallows it)\r\n      // However, we still want to sort-of respect true\r\n      // and invoke the escape mechanism instead\r\n      dialog.on('click.dismiss.bs.modal', function (e) {\r\n        // @NOTE: the target varies in >= 3.3.x releases since the modal backdrop\r\n        // moved *inside* the outer dialog rather than *alongside* it\r\n        if (dialog.children('.modal-backdrop').length) {\r\n          e.currentTarget = dialog.children('.modal-backdrop').get(0);\r\n        }\r\n\r\n        if (e.target !== e.currentTarget) {\r\n          return;\r\n        }\r\n\r\n        dialog.trigger('escape.close.bb');\r\n      });\r\n    }\r\n\r\n    dialog.on('escape.close.bb', function (e) {\r\n      // the if statement looks redundant but it isn't; without it\r\n      // if we *didn't* have an onEscape handler then processCallback\r\n      // would automatically dismiss the dialog\r\n      if (callbacks.onEscape) {\r\n        processCallback(e, dialog, callbacks.onEscape);\r\n      }\r\n    });\r\n\r\n\r\n    dialog.on('click', '.modal-footer button:not(.disabled)', function (e) {\r\n      var callbackKey = $(this).data('bb-handler');\r\n\r\n      if (callbackKey !== undefined) {\r\n        // Only process callbacks for buttons we recognize:\r\n        processCallback(e, dialog, callbacks[callbackKey]);\r\n      }\r\n    });\r\n\r\n    dialog.on('click', '.bootbox-close-button', function (e) {\r\n      // onEscape might be falsy but that's fine; the fact is\r\n      // if the user has managed to click the close button we\r\n      // have to close the dialog, callback or not\r\n      processCallback(e, dialog, callbacks.onEscape);\r\n    });\r\n\r\n    dialog.on('keyup', function (e) {\r\n      if (e.which === 27) {\r\n        dialog.trigger('escape.close.bb');\r\n      }\r\n    });\r\n\r\n    // the remainder of this method simply deals with adding our\r\n    // dialog element to the DOM, augmenting it with Bootstrap's modal\r\n    // functionality and then giving the resulting object back\r\n    // to our caller\r\n\r\n    $(options.container).append(dialog);\r\n\r\n    dialog.modal({\r\n      backdrop: options.backdrop,\r\n      keyboard: false,\r\n      show: false\r\n    });\r\n\r\n    if (options.show) {\r\n      dialog.modal('show');\r\n    }\r\n\r\n    return dialog;\r\n  };\r\n\r\n\r\n  // Helper function to simulate the native alert() behavior. **NOTE**: This is non-blocking, so any\r\n  // code that must happen after the alert is dismissed should be placed within the callback function \r\n  // for this alert.\r\n  exports.alert = function () {\r\n    var options;\r\n\r\n    options = mergeDialogOptions('alert', ['ok'], ['message', 'callback'], arguments);\r\n\r\n    // @TODO: can this move inside exports.dialog when we're iterating over each\r\n    // button and checking its button.callback value instead?\r\n    if (options.callback && !$.isFunction(options.callback)) {\r\n      throw new Error('alert requires the \"callback\" property to be a function when provided');\r\n    }\r\n\r\n    // override the ok and escape callback to make sure they just invoke\r\n    // the single user-supplied one (if provided)\r\n    options.buttons.ok.callback = options.onEscape = function () {\r\n      if ($.isFunction(options.callback)) {\r\n        return options.callback.call(this);\r\n      }\r\n\r\n      return true;\r\n    };\r\n\r\n    return exports.dialog(options);\r\n  };\r\n\r\n\r\n  // Helper function to simulate the native confirm() behavior. **NOTE**: This is non-blocking, so any\r\n  // code that must happen after the confirm is dismissed should be placed within the callback function \r\n  // for this confirm.\r\n  exports.confirm = function () {\r\n    var options;\r\n\r\n    options = mergeDialogOptions('confirm', ['cancel', 'confirm'], ['message', 'callback'], arguments);\r\n\r\n    // confirm specific validation; they don't make sense without a callback so make\r\n    // sure it's present\r\n    if (!$.isFunction(options.callback)) {\r\n      throw new Error('confirm requires a callback');\r\n    }\r\n\r\n    // overrides; undo anything the user tried to set they shouldn't have\r\n    options.buttons.cancel.callback = options.onEscape = function () {\r\n      return options.callback.call(this, false);\r\n    };\r\n\r\n    options.buttons.confirm.callback = function () {\r\n      return options.callback.call(this, true);\r\n    };\r\n\r\n    return exports.dialog(options);\r\n  };\r\n\r\n\r\n  // Helper function to simulate the native prompt() behavior. **NOTE**: This is non-blocking, so any\r\n  // code that must happen after the prompt is dismissed should be placed within the callback function \r\n  // for this prompt.\r\n  exports.prompt = function () {\r\n    var options;\r\n    var promptDialog;\r\n    var form;\r\n    var input;\r\n    var shouldShow;\r\n    var inputOptions;\r\n\r\n    // we have to create our form first otherwise\r\n    // its value is undefined when gearing up our options\r\n    // @TODO this could be solved by allowing message to\r\n    // be a function instead...\r\n    form = $(templates.form);\r\n\r\n    // prompt defaults are more complex than others in that\r\n    // users can override more defaults\r\n    options = mergeDialogOptions('prompt', ['cancel', 'confirm'], ['title', 'callback'], arguments);\r\n\r\n    if (!options.value) {\r\n      options.value = defaults.value;\r\n    }\r\n\r\n    if (!options.inputType) {\r\n      options.inputType = defaults.inputType;\r\n    }\r\n\r\n    // capture the user's show value; we always set this to false before\r\n    // spawning the dialog to give us a chance to attach some handlers to\r\n    // it, but we need to make sure we respect a preference not to show it\r\n    shouldShow = (options.show === undefined) ? defaults.show : options.show;\r\n\r\n    // This is required prior to calling the dialog builder below - we need to \r\n    // add an event handler just before the prompt is shown\r\n    options.show = false;\r\n\r\n    // Handles the 'cancel' action\r\n    options.buttons.cancel.callback = options.onEscape = function () {\r\n      return options.callback.call(this, null);\r\n    };\r\n\r\n    // Prompt submitted - extract the prompt value. This requires a bit of work, \r\n    // given the different input types available.\r\n    options.buttons.confirm.callback = function () {\r\n      var value;\r\n\r\n      if (options.inputType === 'checkbox') {\r\n        value = input.find('input:checked').map(function () {\r\n          return $(this).val();\r\n        }).get();\r\n      } else if (options.inputType === 'radio') {\r\n        value = input.find('input:checked').val();\r\n      }\r\n      else {\r\n        if (input[0].checkValidity && !input[0].checkValidity()) {\r\n          // prevents button callback from being called\r\n          return false;\r\n        } else {\r\n          if (options.inputType === 'select' && options.multiple === true) {\r\n            value = input.find('option:selected').map(function () {\r\n              return $(this).val();\r\n            }).get();\r\n          }\r\n          else {\r\n            value = input.val();\r\n          }\r\n        }\r\n      }\r\n\r\n      return options.callback.call(this, value);\r\n    };\r\n\r\n    // prompt-specific validation\r\n    if (!options.title) {\r\n      throw new Error('prompt requires a title');\r\n    }\r\n\r\n    if (!$.isFunction(options.callback)) {\r\n      throw new Error('prompt requires a callback');\r\n    }\r\n\r\n    if (!templates.inputs[options.inputType]) {\r\n      throw new Error('Invalid prompt type');\r\n    }\r\n\r\n    // create the input based on the supplied type\r\n    input = $(templates.inputs[options.inputType]);\r\n\r\n    switch (options.inputType) {\r\n      case 'text':\r\n      case 'textarea':\r\n      case 'email':\r\n      case 'password':\r\n        input.val(options.value);\r\n\r\n        if (options.placeholder) {\r\n          input.attr('placeholder', options.placeholder);\r\n        }\r\n\r\n        if (options.pattern) {\r\n          input.attr('pattern', options.pattern);\r\n        }\r\n\r\n        if (options.maxlength) {\r\n          input.attr('maxlength', options.maxlength);\r\n        }\r\n\r\n        if (options.required) {\r\n          input.prop({ 'required': true });\r\n        }\r\n\r\n        if (options.rows && !isNaN(parseInt(options.rows))) {\r\n          if (options.inputType === 'textarea') {\r\n            input.attr({ 'rows': options.rows });\r\n          }\r\n        }\r\n\r\n        break;\r\n\r\n\r\n      case 'date':\r\n      case 'time':\r\n      case 'number':\r\n      case 'range':\r\n        input.val(options.value);\r\n\r\n        if (options.placeholder) {\r\n          input.attr('placeholder', options.placeholder);\r\n        }\r\n\r\n        if (options.pattern) {\r\n          input.attr('pattern', options.pattern);\r\n        }\r\n\r\n        if (options.required) {\r\n          input.prop({ 'required': true });\r\n        }\r\n\r\n        // These input types have extra attributes which affect their input validation.\r\n        // Warning: For most browsers, date inputs are buggy in their implementation of 'step', so \r\n        // this attribute will have no effect. Therefore, we don't set the attribute for date inputs.\r\n        // @see https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/date#Setting_maximum_and_minimum_dates\r\n        if (options.inputType !== 'date') {\r\n          if (options.step) {\r\n            if (options.step === 'any' || (!isNaN(options.step) && parseFloat(options.step) > 0)) {\r\n              input.attr('step', options.step);\r\n            }\r\n            else {\r\n              throw new Error('\"step\" must be a valid positive number or the value \"any\". See https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input#attr-step for more information.');\r\n            }\r\n          }\r\n        }\r\n\r\n        if (minAndMaxAreValid(options.inputType, options.min, options.max)) {\r\n          if (options.min !== undefined) {\r\n            input.attr('min', options.min);\r\n          }\r\n          if (options.max !== undefined) {\r\n            input.attr('max', options.max);\r\n          }\r\n        }\r\n\r\n        break;\r\n\r\n\r\n      case 'select':\r\n        var groups = {};\r\n        inputOptions = options.inputOptions || [];\r\n\r\n        if (!$.isArray(inputOptions)) {\r\n          throw new Error('Please pass an array of input options');\r\n        }\r\n\r\n        if (!inputOptions.length) {\r\n          throw new Error('prompt with \"inputType\" set to \"select\" requires at least one option');\r\n        }\r\n\r\n        // placeholder is not actually a valid attribute for select,\r\n        // but we'll allow it, assuming it might be used for a plugin\r\n        if (options.placeholder) {\r\n          input.attr('placeholder', options.placeholder);\r\n        }\r\n\r\n        if (options.required) {\r\n          input.prop({ 'required': true });\r\n        }\r\n\r\n        if (options.multiple) {\r\n          input.prop({ 'multiple': true });\r\n        }\r\n\r\n        each(inputOptions, function (_, option) {\r\n          // assume the element to attach to is the input...\r\n          var elem = input;\r\n\r\n          if (option.value === undefined || option.text === undefined) {\r\n            throw new Error('each option needs a \"value\" property and a \"text\" property');\r\n          }\r\n\r\n          // ... but override that element if this option sits in a group\r\n\r\n          if (option.group) {\r\n            // initialise group if necessary\r\n            if (!groups[option.group]) {\r\n              groups[option.group] = $('<optgroup />').attr('label', option.group);\r\n            }\r\n\r\n            elem = groups[option.group];\r\n          }\r\n\r\n          var o = $(templates.option);\r\n          o.attr('value', option.value).text(option.text);\r\n          elem.append(o);\r\n        });\r\n\r\n        each(groups, function (_, group) {\r\n          input.append(group);\r\n        });\r\n\r\n        // safe to set a select's value as per a normal input\r\n        input.val(options.value);\r\n\r\n        break;\r\n\r\n\r\n      case 'checkbox':\r\n        var checkboxValues = $.isArray(options.value) ? options.value : [options.value];\r\n        inputOptions = options.inputOptions || [];\r\n\r\n        if (!inputOptions.length) {\r\n          throw new Error('prompt with \"inputType\" set to \"checkbox\" requires at least one option');\r\n        }\r\n\r\n        // checkboxes have to nest within a containing element, so\r\n        // they break the rules a bit and we end up re-assigning\r\n        // our 'input' element to this container instead\r\n        input = $('<div class=\"bootbox-checkbox-list\"></div>');\r\n\r\n        each(inputOptions, function (_, option) {\r\n          if (option.value === undefined || option.text === undefined) {\r\n            throw new Error('each option needs a \"value\" property and a \"text\" property');\r\n          }\r\n\r\n          var checkbox = $(templates.inputs[options.inputType]);\r\n\r\n          checkbox.find('input').attr('value', option.value);\r\n          checkbox.find('label').append('\\n' + option.text);\r\n\r\n          // we've ensured values is an array so we can always iterate over it\r\n          each(checkboxValues, function (_, value) {\r\n            if (value === option.value) {\r\n              checkbox.find('input').prop('checked', true);\r\n            }\r\n          });\r\n\r\n          input.append(checkbox);\r\n        });\r\n        break;\r\n\r\n\r\n      case 'radio':\r\n        // Make sure that value is not an array (only a single radio can ever be checked)\r\n        if (options.value !== undefined && $.isArray(options.value)) {\r\n          throw new Error('prompt with \"inputType\" set to \"radio\" requires a single, non-array value for \"value\"');\r\n        }\r\n\r\n        inputOptions = options.inputOptions || [];\r\n\r\n        if (!inputOptions.length) {\r\n          throw new Error('prompt with \"inputType\" set to \"radio\" requires at least one option');\r\n        }\r\n\r\n        // Radiobuttons have to nest within a containing element, so\r\n        // they break the rules a bit and we end up re-assigning\r\n        // our 'input' element to this container instead\r\n        input = $('<div class=\"bootbox-radiobutton-list\"></div>');\r\n\r\n        // Radiobuttons should always have an initial checked input checked in a \"group\".\r\n        // If value is undefined or doesn't match an input option, select the first radiobutton\r\n        var checkFirstRadio = true;\r\n\r\n        each(inputOptions, function (_, option) {\r\n          if (option.value === undefined || option.text === undefined) {\r\n            throw new Error('each option needs a \"value\" property and a \"text\" property');\r\n          }\r\n\r\n          var radio = $(templates.inputs[options.inputType]);\r\n\r\n          radio.find('input').attr('value', option.value);\r\n          radio.find('label').append('\\n' + option.text);\r\n\r\n          if (options.value !== undefined) {\r\n            if (option.value === options.value) {\r\n              radio.find('input').prop('checked', true);\r\n              checkFirstRadio = false;\r\n            }\r\n          }\r\n\r\n          input.append(radio);\r\n        });\r\n\r\n        if (checkFirstRadio) {\r\n          input.find('input[type=\"radio\"]').first().prop('checked', true);\r\n        }\r\n        break;\r\n    }\r\n\r\n    // now place it in our form\r\n    form.append(input);\r\n\r\n    form.on('submit', function (e) {\r\n      e.preventDefault();\r\n      // Fix for SammyJS (or similar JS routing library) hijacking the form post.\r\n      e.stopPropagation();\r\n\r\n      // @TODO can we actually click *the* button object instead?\r\n      // e.g. buttons.confirm.click() or similar\r\n      promptDialog.find('.bootbox-accept').trigger('click');\r\n    });\r\n\r\n    if ($.trim(options.message) !== '') {\r\n      // Add the form to whatever content the user may have added.\r\n      var message = $(templates.promptMessage).html(options.message);\r\n      form.prepend(message);\r\n      options.message = form;\r\n    }\r\n    else {\r\n      options.message = form;\r\n    }\r\n\r\n    // Generate the dialog\r\n    promptDialog = exports.dialog(options);\r\n\r\n    // clear the existing handler focusing the submit button...\r\n    promptDialog.off('shown.bs.modal', focusPrimaryButton);\r\n\r\n    // ...and replace it with one focusing our input, if possible\r\n    promptDialog.on('shown.bs.modal', function () {\r\n      // need the closure here since input isn't\r\n      // an object otherwise\r\n      input.focus();\r\n    });\r\n\r\n    if (shouldShow === true) {\r\n      promptDialog.modal('show');\r\n    }\r\n\r\n    return promptDialog;\r\n  };\r\n\r\n\r\n  // INTERNAL FUNCTIONS\r\n  // *************************************************************************************************************\r\n\r\n  // Map a flexible set of arguments into a single returned object\r\n  // If args.length is already one just return it, otherwise\r\n  // use the properties argument to map the unnamed args to\r\n  // object properties.\r\n  // So in the latter case:\r\n  //  mapArguments([\"foo\", $.noop], [\"message\", \"callback\"])\r\n  //  -> { message: \"foo\", callback: $.noop }\r\n  function mapArguments(args, properties) {\r\n    var argn = args.length;\r\n    var options = {};\r\n\r\n    if (argn < 1 || argn > 2) {\r\n      throw new Error('Invalid argument length');\r\n    }\r\n\r\n    if (argn === 2 || typeof args[0] === 'string') {\r\n      options[properties[0]] = args[0];\r\n      options[properties[1]] = args[1];\r\n    } else {\r\n      options = args[0];\r\n    }\r\n\r\n    return options;\r\n  }\r\n\r\n\r\n  //  Merge a set of default dialog options with user supplied arguments\r\n  function mergeArguments(defaults, args, properties) {\r\n    return $.extend(\r\n      // deep merge\r\n      true,\r\n      // ensure the target is an empty, unreferenced object\r\n      {},\r\n      // the base options object for this type of dialog (often just buttons)\r\n      defaults,\r\n      // args could be an object or array; if it's an array properties will\r\n      // map it to a proper options object\r\n      mapArguments(\r\n        args,\r\n        properties\r\n      )\r\n    );\r\n  }\r\n\r\n\r\n  //  This entry-level method makes heavy use of composition to take a simple\r\n  //  range of inputs and return valid options suitable for passing to bootbox.dialog\r\n  function mergeDialogOptions(className, labels, properties, args) {\r\n    var locale;\r\n    if (args && args[0]) {\r\n      locale = args[0].locale || defaults.locale;\r\n      var swapButtons = args[0].swapButtonOrder || defaults.swapButtonOrder;\r\n\r\n      if (swapButtons) {\r\n        labels = labels.reverse();\r\n      }\r\n    }\r\n\r\n    //  build up a base set of dialog properties\r\n    var baseOptions = {\r\n      className: 'bootbox-' + className,\r\n      buttons: createLabels(labels, locale)\r\n    };\r\n\r\n    // Ensure the buttons properties generated, *after* merging\r\n    // with user args are still valid against the supplied labels\r\n    return validateButtons(\r\n      // merge the generated base properties with user supplied arguments\r\n      mergeArguments(\r\n        baseOptions,\r\n        args,\r\n        // if args.length > 1, properties specify how each arg maps to an object key\r\n        properties\r\n      ),\r\n      labels\r\n    );\r\n  }\r\n\r\n\r\n  //  Checks each button object to see if key is valid. \r\n  //  This function will only be called by the alert, confirm, and prompt helpers. \r\n  function validateButtons(options, buttons) {\r\n    var allowedButtons = {};\r\n    each(buttons, function (key, value) {\r\n      allowedButtons[value] = true;\r\n    });\r\n\r\n    each(options.buttons, function (key) {\r\n      if (allowedButtons[key] === undefined) {\r\n        throw new Error('button key \"' + key + '\" is not allowed (options are ' + buttons.join(' ') + ')');\r\n      }\r\n    });\r\n\r\n    return options;\r\n  }\r\n\r\n\r\n\r\n  //  From a given list of arguments, return a suitable object of button labels.\r\n  //  All this does is normalise the given labels and translate them where possible.\r\n  //  e.g. \"ok\", \"confirm\" -> { ok: \"OK\", cancel: \"Annuleren\" }\r\n  function createLabels(labels, locale) {\r\n    var buttons = {};\r\n\r\n    for (var i = 0, j = labels.length; i < j; i++) {\r\n      var argument = labels[i];\r\n      var key = argument.toLowerCase();\r\n      var value = argument.toUpperCase();\r\n\r\n      buttons[key] = {\r\n        label: getText(value, locale)\r\n      };\r\n    }\r\n\r\n    return buttons;\r\n  }\r\n\r\n\r\n\r\n  //  Get localized text from a locale. Defaults to 'en' locale if no locale \r\n  //  provided or a non-registered locale is requested\r\n  function getText(key, locale) {\r\n    var labels = locales[locale];\r\n\r\n    return labels ? labels[key] : locales.en[key];\r\n  }\r\n\r\n\r\n\r\n  //  Filter and tidy up any user supplied parameters to this dialog.\r\n  //  Also looks for any shorthands used and ensures that the options\r\n  //  which are returned are all normalized properly\r\n  function sanitize(options) {\r\n    var buttons;\r\n    var total;\r\n\r\n    if (typeof options !== 'object') {\r\n      throw new Error('Please supply an object of options');\r\n    }\r\n\r\n    if (!options.message) {\r\n      throw new Error('\"message\" option must not be null or an empty string.');\r\n    }\r\n\r\n    // make sure any supplied options take precedence over defaults\r\n    options = $.extend({}, defaults, options);\r\n\r\n    //make sure backdrop is either true, false, or 'static'\r\n    if (!options.backdrop) {\r\n      options.backdrop = (options.backdrop === false || options.backdrop === 0) ? false : 'static';\r\n    } else {\r\n      options.backdrop = typeof options.backdrop === 'string' && options.backdrop.toLowerCase() === 'static' ? 'static' : true;\r\n    } \r\n\r\n    // no buttons is still a valid dialog but it's cleaner to always have\r\n    // a buttons object to iterate over, even if it's empty\r\n    if (!options.buttons) {\r\n      options.buttons = {};\r\n    }\r\n    \r\n    buttons = options.buttons;\r\n\r\n    total = getKeyLength(buttons);\r\n\r\n    each(buttons, function (key, button, index) {\r\n      if ($.isFunction(button)) {\r\n        // short form, assume value is our callback. Since button\r\n        // isn't an object it isn't a reference either so re-assign it\r\n        button = buttons[key] = {\r\n          callback: button\r\n        };\r\n      }\r\n\r\n      // before any further checks make sure by now button is the correct type\r\n      if ($.type(button) !== 'object') {\r\n        throw new Error('button with key \"' + key + '\" must be an object');\r\n      }\r\n\r\n      if (!button.label) {\r\n        // the lack of an explicit label means we'll assume the key is good enough\r\n        button.label = key;\r\n      }\r\n\r\n      if (!button.className) {\r\n        var isPrimary = false;\r\n        if (options.swapButtonOrder) {\r\n          isPrimary = index === 0;\r\n        }\r\n        else {\r\n          isPrimary = index === total - 1;\r\n        }\r\n\r\n        if (total <= 2 && isPrimary) {\r\n          // always add a primary to the main option in a one or two-button dialog\r\n          button.className = 'btn-primary';\r\n        } else {\r\n          // adding both classes allows us to target both BS3 and BS4 without needing to check the version\r\n          button.className = 'btn-secondary btn-default';\r\n        }\r\n      }\r\n    });\r\n\r\n    return options;\r\n  }\r\n\r\n\r\n  //  Returns a count of the properties defined on the object\r\n  function getKeyLength(obj) {\r\n    return Object.keys(obj).length;\r\n  }\r\n\r\n\r\n  //  Tiny wrapper function around jQuery.each; just adds index as the third parameter\r\n  function each(collection, iterator) {\r\n    var index = 0;\r\n    $.each(collection, function (key, value) {\r\n      iterator(key, value, index++);\r\n    });\r\n  }\r\n\r\n\r\n  function focusPrimaryButton(e) {\r\n    e.data.dialog.find('.bootbox-accept').first().trigger('focus');\r\n  }\r\n\r\n\r\n  function destroyModal(e) {\r\n    // ensure we don't accidentally intercept hidden events triggered\r\n    // by children of the current dialog. We shouldn't need to handle this anymore, \r\n    // now that Bootstrap namespaces its events, but still worth doing.\r\n    if (e.target === e.data.dialog[0]) {\r\n      e.data.dialog.remove();\r\n    }\r\n  }\r\n\r\n\r\n  function unbindModal(e) {\r\n    if (e.target === e.data.dialog[0]) {\r\n      e.data.dialog.off('escape.close.bb');\r\n      e.data.dialog.off('click');\r\n    }\r\n  }\r\n\r\n\r\n  //  Handle the invoked dialog callback\r\n  function processCallback(e, dialog, callback) {\r\n    e.stopPropagation();\r\n    e.preventDefault();\r\n\r\n    // by default we assume a callback will get rid of the dialog,\r\n    // although it is given the opportunity to override this\r\n\r\n    // so, if the callback can be invoked and it *explicitly returns false*\r\n    // then we'll set a flag to keep the dialog active...\r\n    var preserveDialog = $.isFunction(callback) && callback.call(dialog, e) === false;\r\n\r\n    // ... otherwise we'll bin it\r\n    if (!preserveDialog) {\r\n      dialog.modal('hide');\r\n    }\r\n  }\r\n\r\n  // Validate `min` and `max` values based on the current `inputType` value\r\n  function minAndMaxAreValid(type, min, max) {\r\n    var result = false;\r\n    var minValid = true;\r\n    var maxValid = true;\r\n\r\n    if (type === 'date') {\r\n      if (min !== undefined && !(minValid = dateIsValid(min))) {\r\n        console.warn('Browsers which natively support the \"date\" input type expect date values to be of the form \"YYYY-MM-DD\" (see ISO-8601 https://www.iso.org/iso-8601-date-and-time-format.html). Bootbox does not enforce this rule, but your min value may not be enforced by this browser.');\r\n      }\r\n      else if (max !== undefined && !(maxValid = dateIsValid(max))) {\r\n        console.warn('Browsers which natively support the \"date\" input type expect date values to be of the form \"YYYY-MM-DD\" (see ISO-8601 https://www.iso.org/iso-8601-date-and-time-format.html). Bootbox does not enforce this rule, but your max value may not be enforced by this browser.');\r\n      }\r\n    }\r\n    else if (type === 'time') {\r\n      if (min !== undefined && !(minValid = timeIsValid(min))) {\r\n        throw new Error('\"min\" is not a valid time. See https://www.w3.org/TR/2012/WD-html-markup-20120315/datatypes.html#form.data.time for more information.');\r\n      }\r\n      else if (max !== undefined && !(maxValid = timeIsValid(max))) {\r\n        throw new Error('\"max\" is not a valid time. See https://www.w3.org/TR/2012/WD-html-markup-20120315/datatypes.html#form.data.time for more information.');\r\n      }\r\n    }\r\n    else {\r\n      if (min !== undefined && isNaN(min)) {\r\n        minValid = false;\r\n        throw new Error('\"min\" must be a valid number. See https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input#attr-min for more information.');\r\n      }\r\n\r\n      if (max !== undefined && isNaN(max)) {\r\n        maxValid = false;\r\n        throw new Error('\"max\" must be a valid number. See https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input#attr-max for more information.');\r\n      }\r\n    }\r\n\r\n    if (minValid && maxValid) {\r\n      if (max <= min) {\r\n        throw new Error('\"max\" must be greater than \"min\". See https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input#attr-max for more information.');\r\n      }\r\n      else {\r\n        result = true;\r\n      }\r\n    }\r\n\r\n    return result;\r\n  }\r\n\r\n  function timeIsValid(value) {\r\n    return /([01][0-9]|2[0-3]):[0-5][0-9]?:[0-5][0-9]/.test(value);\r\n  }\r\n\r\n  function dateIsValid(value) {\r\n    return /(\\d{4})-(\\d{2})-(\\d{2})/.test(value);\r\n  }\r\n\r\n  //  The Bootbox object\r\n  return exports;\r\n}));\r\n"],"sourceRoot":"webpack:///"}