{"id":"../node_modules/element-ui/lib/utils/aria-dialog.js","dependencies":[{"name":"/Users/xsp/src/js/koalajs/packages/koagent/package.json","includedInParent":true,"mtime":1540992397902},{"name":"/Users/xsp/src/js/koalajs/packages/koagent/node_modules/element-ui/package.json","includedInParent":true,"mtime":1540983753880},{"name":"./aria-utils","loc":{"line":7,"column":25},"parent":"/Users/xsp/src/js/koalajs/packages/koagent/node_modules/element-ui/lib/utils/aria-dialog.js","resolved":"/Users/xsp/src/js/koalajs/packages/koagent/node_modules/element-ui/lib/utils/aria-utils.js"}],"generated":{"js":"'use strict';\n\nexports.__esModule = true;\n\nvar _typeof = typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; };\n\nvar _ariaUtils = require('./aria-utils');\n\nvar _ariaUtils2 = _interopRequireDefault(_ariaUtils);\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\n/**\n * @constructor\n * @desc Dialog object providing modal focus management.\n *\n * Assumptions: The element serving as the dialog container is present in the\n * DOM and hidden. The dialog container has role='dialog'.\n *\n * @param dialogId\n *          The ID of the element serving as the dialog container.\n * @param focusAfterClosed\n *          Either the DOM node or the ID of the DOM node to focus when the\n *          dialog closes.\n * @param focusFirst\n *          Optional parameter containing either the DOM node or the ID of the\n *          DOM node to focus when the dialog opens. If not specified, the\n *          first focusable element in the dialog will receive focus.\n */\nvar aria = aria || {};\nvar tabEvent;\n\naria.Dialog = function (dialog, focusAfterClosed, focusFirst) {\n  var _this = this;\n\n  this.dialogNode = dialog;\n  if (this.dialogNode === null || this.dialogNode.getAttribute('role') !== 'dialog') {\n    throw new Error('Dialog() requires a DOM element with ARIA role of dialog.');\n  }\n\n  if (typeof focusAfterClosed === 'string') {\n    this.focusAfterClosed = document.getElementById(focusAfterClosed);\n  } else if ((typeof focusAfterClosed === 'undefined' ? 'undefined' : _typeof(focusAfterClosed)) === 'object') {\n    this.focusAfterClosed = focusAfterClosed;\n  } else {\n    this.focusAfterClosed = null;\n  }\n\n  if (typeof focusFirst === 'string') {\n    this.focusFirst = document.getElementById(focusFirst);\n  } else if ((typeof focusFirst === 'undefined' ? 'undefined' : _typeof(focusFirst)) === 'object') {\n    this.focusFirst = focusFirst;\n  } else {\n    this.focusFirst = null;\n  }\n\n  if (this.focusFirst) {\n    this.focusFirst.focus();\n  } else {\n    _ariaUtils2.default.focusFirstDescendant(this.dialogNode);\n  }\n\n  this.lastFocus = document.activeElement;\n  tabEvent = function tabEvent(e) {\n    _this.trapFocus(e);\n  };\n  this.addListeners();\n};\n\naria.Dialog.prototype.addListeners = function () {\n  document.addEventListener('focus', tabEvent, true);\n};\n\naria.Dialog.prototype.removeListeners = function () {\n  document.removeEventListener('focus', tabEvent, true);\n};\n\naria.Dialog.prototype.closeDialog = function () {\n  var _this2 = this;\n\n  this.removeListeners();\n  if (this.focusAfterClosed) {\n    setTimeout(function () {\n      _this2.focusAfterClosed.focus();\n    });\n  }\n};\n\naria.Dialog.prototype.trapFocus = function (event) {\n  if (_ariaUtils2.default.IgnoreUtilFocusChanges) {\n    return;\n  }\n  if (this.dialogNode.contains(event.target)) {\n    this.lastFocus = event.target;\n  } else {\n    _ariaUtils2.default.focusFirstDescendant(this.dialogNode);\n    if (this.lastFocus === document.activeElement) {\n      _ariaUtils2.default.focusLastDescendant(this.dialogNode);\n    }\n    this.lastFocus = document.activeElement;\n  }\n};\n\nexports.default = aria.Dialog;","map":{"mappings":[{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":1,"column":0},"generated":{"line":1,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":2,"column":0},"generated":{"line":2,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":3,"column":0},"generated":{"line":3,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":4,"column":0},"generated":{"line":4,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":5,"column":0},"generated":{"line":5,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":6,"column":0},"generated":{"line":6,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":7,"column":0},"generated":{"line":7,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":8,"column":0},"generated":{"line":8,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":9,"column":0},"generated":{"line":9,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":10,"column":0},"generated":{"line":10,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":11,"column":0},"generated":{"line":11,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":12,"column":0},"generated":{"line":12,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":13,"column":0},"generated":{"line":13,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":14,"column":0},"generated":{"line":14,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":15,"column":0},"generated":{"line":15,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":16,"column":0},"generated":{"line":16,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":17,"column":0},"generated":{"line":17,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":18,"column":0},"generated":{"line":18,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":19,"column":0},"generated":{"line":19,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":20,"column":0},"generated":{"line":20,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":21,"column":0},"generated":{"line":21,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":22,"column":0},"generated":{"line":22,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":23,"column":0},"generated":{"line":23,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":24,"column":0},"generated":{"line":24,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":25,"column":0},"generated":{"line":25,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":26,"column":0},"generated":{"line":26,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":27,"column":0},"generated":{"line":27,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":28,"column":0},"generated":{"line":28,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":29,"column":0},"generated":{"line":29,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":30,"column":0},"generated":{"line":30,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":31,"column":0},"generated":{"line":31,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":32,"column":0},"generated":{"line":32,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":33,"column":0},"generated":{"line":33,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":34,"column":0},"generated":{"line":34,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":35,"column":0},"generated":{"line":35,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":36,"column":0},"generated":{"line":36,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":37,"column":0},"generated":{"line":37,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":38,"column":0},"generated":{"line":38,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":39,"column":0},"generated":{"line":39,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":40,"column":0},"generated":{"line":40,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":41,"column":0},"generated":{"line":41,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":42,"column":0},"generated":{"line":42,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":43,"column":0},"generated":{"line":43,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":44,"column":0},"generated":{"line":44,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":45,"column":0},"generated":{"line":45,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":46,"column":0},"generated":{"line":46,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":47,"column":0},"generated":{"line":47,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":48,"column":0},"generated":{"line":48,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":49,"column":0},"generated":{"line":49,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":50,"column":0},"generated":{"line":50,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":51,"column":0},"generated":{"line":51,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":52,"column":0},"generated":{"line":52,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":53,"column":0},"generated":{"line":53,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":54,"column":0},"generated":{"line":54,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":55,"column":0},"generated":{"line":55,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":56,"column":0},"generated":{"line":56,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":57,"column":0},"generated":{"line":57,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":58,"column":0},"generated":{"line":58,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":59,"column":0},"generated":{"line":59,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":60,"column":0},"generated":{"line":60,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":61,"column":0},"generated":{"line":61,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":62,"column":0},"generated":{"line":62,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":63,"column":0},"generated":{"line":63,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":64,"column":0},"generated":{"line":64,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":65,"column":0},"generated":{"line":65,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":66,"column":0},"generated":{"line":66,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":67,"column":0},"generated":{"line":67,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":68,"column":0},"generated":{"line":68,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":69,"column":0},"generated":{"line":69,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":70,"column":0},"generated":{"line":70,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":71,"column":0},"generated":{"line":71,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":72,"column":0},"generated":{"line":72,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":73,"column":0},"generated":{"line":73,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":74,"column":0},"generated":{"line":74,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":75,"column":0},"generated":{"line":75,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":76,"column":0},"generated":{"line":76,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":77,"column":0},"generated":{"line":77,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":78,"column":0},"generated":{"line":78,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":79,"column":0},"generated":{"line":79,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":80,"column":0},"generated":{"line":80,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":81,"column":0},"generated":{"line":81,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":82,"column":0},"generated":{"line":82,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":83,"column":0},"generated":{"line":83,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":84,"column":0},"generated":{"line":84,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":85,"column":0},"generated":{"line":85,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":86,"column":0},"generated":{"line":86,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":87,"column":0},"generated":{"line":87,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":88,"column":0},"generated":{"line":88,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":89,"column":0},"generated":{"line":89,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":90,"column":0},"generated":{"line":90,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":91,"column":0},"generated":{"line":91,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":92,"column":0},"generated":{"line":92,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":93,"column":0},"generated":{"line":93,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":94,"column":0},"generated":{"line":94,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":95,"column":0},"generated":{"line":95,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":96,"column":0},"generated":{"line":96,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":97,"column":0},"generated":{"line":97,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":98,"column":0},"generated":{"line":98,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":99,"column":0},"generated":{"line":99,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":100,"column":0},"generated":{"line":100,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":101,"column":0},"generated":{"line":101,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":102,"column":0},"generated":{"line":102,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":103,"column":0},"generated":{"line":103,"column":0}},{"source":"../node_modules/element-ui/lib/utils/aria-dialog.js","original":{"line":104,"column":0},"generated":{"line":104,"column":0}}],"sources":{"../node_modules/element-ui/lib/utils/aria-dialog.js":"'use strict';\n\nexports.__esModule = true;\n\nvar _typeof = typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; };\n\nvar _ariaUtils = require('./aria-utils');\n\nvar _ariaUtils2 = _interopRequireDefault(_ariaUtils);\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\n/**\n * @constructor\n * @desc Dialog object providing modal focus management.\n *\n * Assumptions: The element serving as the dialog container is present in the\n * DOM and hidden. The dialog container has role='dialog'.\n *\n * @param dialogId\n *          The ID of the element serving as the dialog container.\n * @param focusAfterClosed\n *          Either the DOM node or the ID of the DOM node to focus when the\n *          dialog closes.\n * @param focusFirst\n *          Optional parameter containing either the DOM node or the ID of the\n *          DOM node to focus when the dialog opens. If not specified, the\n *          first focusable element in the dialog will receive focus.\n */\nvar aria = aria || {};\nvar tabEvent;\n\naria.Dialog = function (dialog, focusAfterClosed, focusFirst) {\n  var _this = this;\n\n  this.dialogNode = dialog;\n  if (this.dialogNode === null || this.dialogNode.getAttribute('role') !== 'dialog') {\n    throw new Error('Dialog() requires a DOM element with ARIA role of dialog.');\n  }\n\n  if (typeof focusAfterClosed === 'string') {\n    this.focusAfterClosed = document.getElementById(focusAfterClosed);\n  } else if ((typeof focusAfterClosed === 'undefined' ? 'undefined' : _typeof(focusAfterClosed)) === 'object') {\n    this.focusAfterClosed = focusAfterClosed;\n  } else {\n    this.focusAfterClosed = null;\n  }\n\n  if (typeof focusFirst === 'string') {\n    this.focusFirst = document.getElementById(focusFirst);\n  } else if ((typeof focusFirst === 'undefined' ? 'undefined' : _typeof(focusFirst)) === 'object') {\n    this.focusFirst = focusFirst;\n  } else {\n    this.focusFirst = null;\n  }\n\n  if (this.focusFirst) {\n    this.focusFirst.focus();\n  } else {\n    _ariaUtils2.default.focusFirstDescendant(this.dialogNode);\n  }\n\n  this.lastFocus = document.activeElement;\n  tabEvent = function tabEvent(e) {\n    _this.trapFocus(e);\n  };\n  this.addListeners();\n};\n\naria.Dialog.prototype.addListeners = function () {\n  document.addEventListener('focus', tabEvent, true);\n};\n\naria.Dialog.prototype.removeListeners = function () {\n  document.removeEventListener('focus', tabEvent, true);\n};\n\naria.Dialog.prototype.closeDialog = function () {\n  var _this2 = this;\n\n  this.removeListeners();\n  if (this.focusAfterClosed) {\n    setTimeout(function () {\n      _this2.focusAfterClosed.focus();\n    });\n  }\n};\n\naria.Dialog.prototype.trapFocus = function (event) {\n  if (_ariaUtils2.default.IgnoreUtilFocusChanges) {\n    return;\n  }\n  if (this.dialogNode.contains(event.target)) {\n    this.lastFocus = event.target;\n  } else {\n    _ariaUtils2.default.focusFirstDescendant(this.dialogNode);\n    if (this.lastFocus === document.activeElement) {\n      _ariaUtils2.default.focusLastDescendant(this.dialogNode);\n    }\n    this.lastFocus = document.activeElement;\n  }\n};\n\nexports.default = aria.Dialog;"},"lineCount":104}},"hash":"a87b793bf42b6c192a86db8ed9d5e60d","cacheData":{"env":{}}}