{"version":3,"file":"react-lifecycles-compat.es-S3JVfu6A.js","sources":["../../../node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js"],"sourcesContent":["/**\n * Copyright (c) 2013-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\nfunction componentWillMount() {\n  // Call this.constructor.gDSFP to support sub-classes.\n  var state = this.constructor.getDerivedStateFromProps(this.props, this.state);\n  if (state !== null && state !== undefined) {\n    this.setState(state);\n  }\n}\n\nfunction componentWillReceiveProps(nextProps) {\n  // Call this.constructor.gDSFP to support sub-classes.\n  // Use the setState() updater to ensure state isn't stale in certain edge cases.\n  function updater(prevState) {\n    var state = this.constructor.getDerivedStateFromProps(nextProps, prevState);\n    return state !== null && state !== undefined ? state : null;\n  }\n  // Binding \"this\" is important for shallow renderer support.\n  this.setState(updater.bind(this));\n}\n\nfunction componentWillUpdate(nextProps, nextState) {\n  try {\n    var prevProps = this.props;\n    var prevState = this.state;\n    this.props = nextProps;\n    this.state = nextState;\n    this.__reactInternalSnapshotFlag = true;\n    this.__reactInternalSnapshot = this.getSnapshotBeforeUpdate(\n      prevProps,\n      prevState\n    );\n  } finally {\n    this.props = prevProps;\n    this.state = prevState;\n  }\n}\n\n// React may warn about cWM/cWRP/cWU methods being deprecated.\n// Add a flag to suppress these warnings for this special case.\ncomponentWillMount.__suppressDeprecationWarning = true;\ncomponentWillReceiveProps.__suppressDeprecationWarning = true;\ncomponentWillUpdate.__suppressDeprecationWarning = true;\n\nfunction polyfill(Component) {\n  var prototype = Component.prototype;\n\n  if (!prototype || !prototype.isReactComponent) {\n    throw new Error('Can only polyfill class components');\n  }\n\n  if (\n    typeof Component.getDerivedStateFromProps !== 'function' &&\n    typeof prototype.getSnapshotBeforeUpdate !== 'function'\n  ) {\n    return Component;\n  }\n\n  // If new component APIs are defined, \"unsafe\" lifecycles won't be called.\n  // Error if any of these lifecycles are present,\n  // Because they would work differently between older and newer (16.3+) versions of React.\n  var foundWillMountName = null;\n  var foundWillReceivePropsName = null;\n  var foundWillUpdateName = null;\n  if (typeof prototype.componentWillMount === 'function') {\n    foundWillMountName = 'componentWillMount';\n  } else if (typeof prototype.UNSAFE_componentWillMount === 'function') {\n    foundWillMountName = 'UNSAFE_componentWillMount';\n  }\n  if (typeof prototype.componentWillReceiveProps === 'function') {\n    foundWillReceivePropsName = 'componentWillReceiveProps';\n  } else if (typeof prototype.UNSAFE_componentWillReceiveProps === 'function') {\n    foundWillReceivePropsName = 'UNSAFE_componentWillReceiveProps';\n  }\n  if (typeof prototype.componentWillUpdate === 'function') {\n    foundWillUpdateName = 'componentWillUpdate';\n  } else if (typeof prototype.UNSAFE_componentWillUpdate === 'function') {\n    foundWillUpdateName = 'UNSAFE_componentWillUpdate';\n  }\n  if (\n    foundWillMountName !== null ||\n    foundWillReceivePropsName !== null ||\n    foundWillUpdateName !== null\n  ) {\n    var componentName = Component.displayName || Component.name;\n    var newApiName =\n      typeof Component.getDerivedStateFromProps === 'function'\n        ? 'getDerivedStateFromProps()'\n        : 'getSnapshotBeforeUpdate()';\n\n    throw Error(\n      'Unsafe legacy lifecycles will not be called for components using new component APIs.\\n\\n' +\n        componentName +\n        ' uses ' +\n        newApiName +\n        ' but also contains the following legacy lifecycles:' +\n        (foundWillMountName !== null ? '\\n  ' + foundWillMountName : '') +\n        (foundWillReceivePropsName !== null\n          ? '\\n  ' + foundWillReceivePropsName\n          : '') +\n        (foundWillUpdateName !== null ? '\\n  ' + foundWillUpdateName : '') +\n        '\\n\\nThe above lifecycles should be removed. Learn more about this warning here:\\n' +\n        'https://fb.me/react-async-component-lifecycle-hooks'\n    );\n  }\n\n  // React <= 16.2 does not support static getDerivedStateFromProps.\n  // As a workaround, use cWM and cWRP to invoke the new static lifecycle.\n  // Newer versions of React will ignore these lifecycles if gDSFP exists.\n  if (typeof Component.getDerivedStateFromProps === 'function') {\n    prototype.componentWillMount = componentWillMount;\n    prototype.componentWillReceiveProps = componentWillReceiveProps;\n  }\n\n  // React <= 16.2 does not support getSnapshotBeforeUpdate.\n  // As a workaround, use cWU to invoke the new lifecycle.\n  // Newer versions of React will ignore that lifecycle if gSBU exists.\n  if (typeof prototype.getSnapshotBeforeUpdate === 'function') {\n    if (typeof prototype.componentDidUpdate !== 'function') {\n      throw new Error(\n        'Cannot polyfill getSnapshotBeforeUpdate() for components that do not define componentDidUpdate() on the prototype'\n      );\n    }\n\n    prototype.componentWillUpdate = componentWillUpdate;\n\n    var componentDidUpdate = prototype.componentDidUpdate;\n\n    prototype.componentDidUpdate = function componentDidUpdatePolyfill(\n      prevProps,\n      prevState,\n      maybeSnapshot\n    ) {\n      // 16.3+ will not execute our will-update method;\n      // It will pass a snapshot value to did-update though.\n      // Older versions will require our polyfilled will-update value.\n      // We need to handle both cases, but can't just check for the presence of \"maybeSnapshot\",\n      // Because for <= 15.x versions this might be a \"prevContext\" object.\n      // We also can't just check \"__reactInternalSnapshot\",\n      // Because get-snapshot might return a falsy value.\n      // So check for the explicit __reactInternalSnapshotFlag flag to determine behavior.\n      var snapshot = this.__reactInternalSnapshotFlag\n        ? this.__reactInternalSnapshot\n        : maybeSnapshot;\n\n      componentDidUpdate.call(this, prevProps, prevState, snapshot);\n    };\n  }\n\n  return Component;\n}\n\nexport { polyfill };\n"],"names":["componentWillMount","state","componentWillReceiveProps","nextProps","updater","prevState","componentWillUpdate","nextState","prevProps","polyfill","Component","prototype","foundWillMountName","foundWillReceivePropsName","foundWillUpdateName","componentName","newApiName","componentDidUpdate","maybeSnapshot","snapshot"],"mappings":"AAOA,SAASA,GAAqB,CAE5B,IAAIC,EAAQ,KAAK,YAAY,yBAAyB,KAAK,MAAO,KAAK,KAAK,EACxEA,GAAU,MACZ,KAAK,SAASA,CAAK,CAEvB,CAEA,SAASC,EAA0BC,EAAW,CAG5C,SAASC,EAAQC,EAAW,CAC1B,IAAIJ,EAAQ,KAAK,YAAY,yBAAyBE,EAAWE,CAAS,EAC1E,OAAOJ,GAAgD,IAC3D,CAEE,KAAK,SAASG,EAAQ,KAAK,IAAI,CAAC,CAClC,CAEA,SAASE,EAAoBH,EAAWI,EAAW,CACjD,GAAI,CACF,IAAIC,EAAY,KAAK,MACjBH,EAAY,KAAK,MACrB,KAAK,MAAQF,EACb,KAAK,MAAQI,EACb,KAAK,4BAA8B,GACnC,KAAK,wBAA0B,KAAK,wBAClCC,EACAH,CACD,CACL,QAAY,CACR,KAAK,MAAQG,EACb,KAAK,MAAQH,CACjB,CACA,CAIAL,EAAmB,6BAA+B,GAClDE,EAA0B,6BAA+B,GACzDI,EAAoB,6BAA+B,GAEnD,SAASG,EAASC,EAAW,CAC3B,IAAIC,EAAYD,EAAU,UAE1B,GAAI,CAACC,GAAa,CAACA,EAAU,iBAC3B,MAAM,IAAI,MAAM,oCAAoC,EAGtD,GACE,OAAOD,EAAU,0BAA6B,YAC9C,OAAOC,EAAU,yBAA4B,WAE7C,OAAOD,EAMT,IAAIE,EAAqB,KACrBC,EAA4B,KAC5BC,EAAsB,KAgB1B,GAfI,OAAOH,EAAU,oBAAuB,WAC1CC,EAAqB,qBACZ,OAAOD,EAAU,2BAA8B,aACxDC,EAAqB,6BAEnB,OAAOD,EAAU,2BAA8B,WACjDE,EAA4B,4BACnB,OAAOF,EAAU,kCAAqC,aAC/DE,EAA4B,oCAE1B,OAAOF,EAAU,qBAAwB,WAC3CG,EAAsB,sBACb,OAAOH,EAAU,4BAA+B,aACzDG,EAAsB,8BAGtBF,IAAuB,MACvBC,IAA8B,MAC9BC,IAAwB,KACxB,CACA,IAAIC,EAAgBL,EAAU,aAAeA,EAAU,KACnDM,EACF,OAAON,EAAU,0BAA6B,WAC1C,6BACA,4BAEN,MAAM,MACJ;AAAA;AAAA,EACEK,EACA,SACAC,EACA,uDACCJ,IAAuB,KAAO;AAAA,IAASA,EAAqB,KAC5DC,IAA8B,KAC3B;AAAA,IAASA,EACT,KACHC,IAAwB,KAAO;AAAA,IAASA,EAAsB,IAC/D;AAAA;AAAA;AAAA,oDAEH,CACL,CAaE,GARI,OAAOJ,EAAU,0BAA6B,aAChDC,EAAU,mBAAqBX,EAC/BW,EAAU,0BAA4BT,GAMpC,OAAOS,EAAU,yBAA4B,WAAY,CAC3D,GAAI,OAAOA,EAAU,oBAAuB,WAC1C,MAAM,IAAI,MACR,mHACD,EAGHA,EAAU,oBAAsBL,EAEhC,IAAIW,EAAqBN,EAAU,mBAEnCA,EAAU,mBAAqB,SAC7BH,EACAH,EACAa,EACA,CASA,IAAIC,EAAW,KAAK,4BAChB,KAAK,wBACLD,EAEJD,EAAmB,KAAK,KAAMT,EAAWH,EAAWc,CAAQ,CAC7D,CACL,CAEE,OAAOT,CACT","x_google_ignoreList":[0]}