'use strict';var _slicedToArray = function () {function sliceIterator(arr, i) {var _arr = [];var _n = true;var _d = false;var _e = undefined;try {for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {_arr.push(_s.value);if (i && _arr.length === i) break;}} catch (err) {_d = true;_e = err;} finally {try {if (!_n && _i["return"]) _i["return"]();} finally {if (_d) throw _e;}}return _arr;}return function (arr, i) {if (Array.isArray(arr)) {return arr;} else if (Symbol.iterator in Object(arr)) {return sliceIterator(arr, i);} else {throw new TypeError("Invalid attempt to destructure non-iterable instance");}};}();var _ExportMap = require('../ExportMap');var _ExportMap2 = _interopRequireDefault(_ExportMap);
var _docsUrl = require('../docsUrl');var _docsUrl2 = _interopRequireDefault(_docsUrl);
var _arrayIncludes = require('array-includes');var _arrayIncludes2 = _interopRequireDefault(_arrayIncludes);function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { 'default': obj };}

/*
                                                                                                                                                                                                            Notes on TypeScript namespaces aka TSModuleDeclaration:
                                                                                                                                                                                                            
                                                                                                                                                                                                            There are two forms:
                                                                                                                                                                                                            - active namespaces: namespace Foo {} / module Foo {}
                                                                                                                                                                                                            - ambient modules; declare module "eslint-plugin-import" {}
                                                                                                                                                                                                            
                                                                                                                                                                                                            active namespaces:
                                                                                                                                                                                                            - cannot contain a default export
                                                                                                                                                                                                            - cannot contain an export all
                                                                                                                                                                                                            - cannot contain a multi name export (export { a, b })
                                                                                                                                                                                                            - can have active namespaces nested within them
                                                                                                                                                                                                            
                                                                                                                                                                                                            ambient namespaces:
                                                                                                                                                                                                            - can only be defined in .d.ts files
                                                                                                                                                                                                            - cannot be nested within active namespaces
                                                                                                                                                                                                            - have no other restrictions
                                                                                                                                                                                                            */

var rootProgram = 'root';
var tsTypePrefix = 'type:';

/**
                             * Detect function overloads like:
                             * ```ts
                             * export function foo(a: number);
                             * export function foo(a: string);
                             * export function foo(a: number|string) { return a; }
                             * ```
                             * @param {Set<Object>} nodes
                             * @returns {boolean}
                             */
function isTypescriptFunctionOverloads(nodes) {
  var types = new Set(Array.from(nodes, function (node) {return node.parent.type;}));
  return (
    types.has('TSDeclareFunction') && (

    types.size === 1 ||
    types.size === 2 && types.has('FunctionDeclaration')));


}

module.exports = {
  meta: {
    type: 'problem',
    docs: {
      url: (0, _docsUrl2['default'])('export') },

    schema: [] },


  create: function () {function create(context) {
      var namespace = new Map([[rootProgram, new Map()]]);

      function addNamed(name, node, parent, isType) {
        if (!namespace.has(parent)) {
          namespace.set(parent, new Map());
        }
        var named = namespace.get(parent);

        var key = isType ? '' + tsTypePrefix + String(name) : name;
        var nodes = named.get(key);

        if (nodes == null) {
          nodes = new Set();
          named.set(key, nodes);
        }

        nodes.add(node);
      }

      function getParent(node) {
        if (node.parent && node.parent.type === 'TSModuleBlock') {
          return node.parent.parent;
        }

        // just in case somehow a non-ts namespace export declaration isn't directly
        // parented to the root Program node
        return rootProgram;
      }

      return {
        'ExportDefaultDeclaration': function () {function ExportDefaultDeclaration(node) {return addNamed('default', node, getParent(node));}return ExportDefaultDeclaration;}(),

        'ExportSpecifier': function () {function ExportSpecifier(node) {return addNamed(
            node.exported.name,
            node.exported,
            getParent(node.parent));}return ExportSpecifier;}(),


        'ExportNamedDeclaration': function () {function ExportNamedDeclaration(node) {
            if (node.declaration == null) return;

            var parent = getParent(node);
            // support for old TypeScript versions
            var isTypeVariableDecl = node.declaration.kind === 'type';

            if (node.declaration.id != null) {
              if ((0, _arrayIncludes2['default'])([
              'TSTypeAliasDeclaration',
              'TSInterfaceDeclaration'],
              node.declaration.type)) {
                addNamed(node.declaration.id.name, node.declaration.id, parent, true);
              } else {
                addNamed(node.declaration.id.name, node.declaration.id, parent, isTypeVariableDecl);
              }
            }

            if (node.declaration.declarations != null) {var _iteratorNormalCompletion = true;var _didIteratorError = false;var _iteratorError = undefined;try {
                for (var _iterator = node.declaration.declarations[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {var declaration = _step.value;
                  (0, _ExportMap.recursivePatternCapture)(declaration.id, function (v) {return (
                      addNamed(v.name, v, parent, isTypeVariableDecl));});
                }} catch (err) {_didIteratorError = true;_iteratorError = err;} finally {try {if (!_iteratorNormalCompletion && _iterator['return']) {_iterator['return']();}} finally {if (_didIteratorError) {throw _iteratorError;}}}
            }
          }return ExportNamedDeclaration;}(),

        'ExportAllDeclaration': function () {function ExportAllDeclaration(node) {
            if (node.source == null) return; // not sure if this is ever true

            // `export * as X from 'path'` does not conflict
            if (node.exported && node.exported.name) return;

            var remoteExports = _ExportMap2['default'].get(node.source.value, context);
            if (remoteExports == null) return;

            if (remoteExports.errors.length) {
              remoteExports.reportErrors(context, node);
              return;
            }

            var parent = getParent(node);

            var any = false;
            remoteExports.forEach(function (v, name) {
              if (name !== 'default') {
                any = true; // poor man's filter
                addNamed(name, node, parent);
              }
            });

            if (!any) {
              context.report(
              node.source, 'No named exports found in module \'' + String(
              node.source.value) + '\'.');

            }
          }return ExportAllDeclaration;}(),

        'Program:exit': function () {function ProgramExit() {var _iteratorNormalCompletion2 = true;var _didIteratorError2 = false;var _iteratorError2 = undefined;try {
              for (var _iterator2 = namespace[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {var _ref = _step2.value;var _ref2 = _slicedToArray(_ref, 2);var named = _ref2[1];var _iteratorNormalCompletion3 = true;var _didIteratorError3 = false;var _iteratorError3 = undefined;try {
                  for (var _iterator3 = named[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {var _ref3 = _step3.value;var _ref4 = _slicedToArray(_ref3, 2);var name = _ref4[0];var nodes = _ref4[1];
                    if (nodes.size <= 1) continue;

                    if (isTypescriptFunctionOverloads(nodes)) continue;var _iteratorNormalCompletion4 = true;var _didIteratorError4 = false;var _iteratorError4 = undefined;try {

                      for (var _iterator4 = nodes[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {var node = _step4.value;
                        if (name === 'default') {
                          context.report(node, 'Multiple default exports.');
                        } else {
                          context.report(
                          node, 'Multiple exports of name \'' + String(
                          name.replace(tsTypePrefix, '')) + '\'.');

                        }
                      }} catch (err) {_didIteratorError4 = true;_iteratorError4 = err;} finally {try {if (!_iteratorNormalCompletion4 && _iterator4['return']) {_iterator4['return']();}} finally {if (_didIteratorError4) {throw _iteratorError4;}}}
                  }} catch (err) {_didIteratorError3 = true;_iteratorError3 = err;} finally {try {if (!_iteratorNormalCompletion3 && _iterator3['return']) {_iterator3['return']();}} finally {if (_didIteratorError3) {throw _iteratorError3;}}}
              }} catch (err) {_didIteratorError2 = true;_iteratorError2 = err;} finally {try {if (!_iteratorNormalCompletion2 && _iterator2['return']) {_iterator2['return']();}} finally {if (_didIteratorError2) {throw _iteratorError2;}}}
          }return ProgramExit;}() };

    }return create;}() };
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["../../src/rules/export.js"],"names":["rootProgram","tsTypePrefix","isTypescriptFunctionOverloads","nodes","types","Set","Array","from","node","parent","type","has","size","module","exports","meta","docs","url","schema","create","context","namespace","Map","addNamed","name","isType","set","named","get","key","add","getParent","exported","declaration","isTypeVariableDecl","kind","id","declarations","v","source","remoteExports","ExportMap","value","errors","length","reportErrors","any","forEach","report","replace"],"mappings":"qoBAAA,yC;AACA,qC;AACA,+C;;AAEA;;;;;;;;;;;;;;;;;;;AAmBA,IAAMA,cAAc,MAApB;AACA,IAAMC,eAAe,OAArB;;AAEA;;;;;;;;;;AAUA,SAASC,6BAAT,CAAuCC,KAAvC,EAA8C;AAC5C,MAAMC,QAAQ,IAAIC,GAAJ,CAAQC,MAAMC,IAAN,CAAWJ,KAAX,EAAkB,wBAAQK,KAAKC,MAAL,CAAYC,IAApB,EAAlB,CAAR,CAAd;AACA;AACEN,UAAMO,GAAN,CAAU,mBAAV;;AAEEP,UAAMQ,IAAN,KAAe,CAAf;AACCR,UAAMQ,IAAN,KAAe,CAAf,IAAoBR,MAAMO,GAAN,CAAU,qBAAV,CAHvB,CADF;;;AAOD;;AAEDE,OAAOC,OAAP,GAAiB;AACfC,QAAM;AACJL,UAAM,SADF;AAEJM,UAAM;AACJC,WAAK,0BAAQ,QAAR,CADD,EAFF;;AAKJC,YAAQ,EALJ,EADS;;;AASfC,uBAAQ,gBAAUC,OAAV,EAAmB;AACzB,UAAMC,YAAY,IAAIC,GAAJ,CAAQ,CAAC,CAACtB,WAAD,EAAc,IAAIsB,GAAJ,EAAd,CAAD,CAAR,CAAlB;;AAEA,eAASC,QAAT,CAAkBC,IAAlB,EAAwBhB,IAAxB,EAA8BC,MAA9B,EAAsCgB,MAAtC,EAA8C;AAC5C,YAAI,CAACJ,UAAUV,GAAV,CAAcF,MAAd,CAAL,EAA4B;AAC1BY,oBAAUK,GAAV,CAAcjB,MAAd,EAAsB,IAAIa,GAAJ,EAAtB;AACD;AACD,YAAMK,QAAQN,UAAUO,GAAV,CAAcnB,MAAd,CAAd;;AAEA,YAAMoB,MAAMJ,cAAYxB,YAAZ,UAA2BuB,IAA3B,IAAoCA,IAAhD;AACA,YAAIrB,QAAQwB,MAAMC,GAAN,CAAUC,GAAV,CAAZ;;AAEA,YAAI1B,SAAS,IAAb,EAAmB;AACjBA,kBAAQ,IAAIE,GAAJ,EAAR;AACAsB,gBAAMD,GAAN,CAAUG,GAAV,EAAe1B,KAAf;AACD;;AAEDA,cAAM2B,GAAN,CAAUtB,IAAV;AACD;;AAED,eAASuB,SAAT,CAAmBvB,IAAnB,EAAyB;AACvB,YAAIA,KAAKC,MAAL,IAAeD,KAAKC,MAAL,CAAYC,IAAZ,KAAqB,eAAxC,EAAyD;AACvD,iBAAOF,KAAKC,MAAL,CAAYA,MAAnB;AACD;;AAED;AACA;AACA,eAAOT,WAAP;AACD;;AAED,aAAO;AACL,iDAA4B,kCAACQ,IAAD,UAAUe,SAAS,SAAT,EAAoBf,IAApB,EAA0BuB,UAAUvB,IAAV,CAA1B,CAAV,EAA5B,mCADK;;AAGL,wCAAmB,yBAACA,IAAD,UAAUe;AAC3Bf,iBAAKwB,QAAL,CAAcR,IADa;AAE3BhB,iBAAKwB,QAFsB;AAG3BD,sBAAUvB,KAAKC,MAAf,CAH2B,CAAV,EAAnB,0BAHK;;;AASL,+CAA0B,gCAAUD,IAAV,EAAgB;AACxC,gBAAIA,KAAKyB,WAAL,IAAoB,IAAxB,EAA8B;;AAE9B,gBAAMxB,SAASsB,UAAUvB,IAAV,CAAf;AACA;AACA,gBAAM0B,qBAAqB1B,KAAKyB,WAAL,CAAiBE,IAAjB,KAA0B,MAArD;;AAEA,gBAAI3B,KAAKyB,WAAL,CAAiBG,EAAjB,IAAuB,IAA3B,EAAiC;AAC/B,kBAAI,gCAAS;AACX,sCADW;AAEX,sCAFW,CAAT;AAGD5B,mBAAKyB,WAAL,CAAiBvB,IAHhB,CAAJ,EAG2B;AACzBa,yBAASf,KAAKyB,WAAL,CAAiBG,EAAjB,CAAoBZ,IAA7B,EAAmChB,KAAKyB,WAAL,CAAiBG,EAApD,EAAwD3B,MAAxD,EAAgE,IAAhE;AACD,eALD,MAKO;AACLc,yBAASf,KAAKyB,WAAL,CAAiBG,EAAjB,CAAoBZ,IAA7B,EAAmChB,KAAKyB,WAAL,CAAiBG,EAApD,EAAwD3B,MAAxD,EAAgEyB,kBAAhE;AACD;AACF;;AAED,gBAAI1B,KAAKyB,WAAL,CAAiBI,YAAjB,IAAiC,IAArC,EAA2C;AACzC,qCAA0B7B,KAAKyB,WAAL,CAAiBI,YAA3C,8HAAyD,KAA9CJ,WAA8C;AACvD,0DAAwBA,YAAYG,EAApC,EAAwC;AACtCb,+BAASe,EAAEd,IAAX,EAAiBc,CAAjB,EAAoB7B,MAApB,EAA4ByB,kBAA5B,CADsC,GAAxC;AAED,iBAJwC;AAK1C;AACF,WAxBD,iCATK;;AAmCL,6CAAwB,8BAAU1B,IAAV,EAAgB;AACtC,gBAAIA,KAAK+B,MAAL,IAAe,IAAnB,EAAyB,OADa,CACL;;AAEjC;AACA,gBAAI/B,KAAKwB,QAAL,IAAiBxB,KAAKwB,QAAL,CAAcR,IAAnC,EAAyC;;AAEzC,gBAAMgB,gBAAgBC,uBAAUb,GAAV,CAAcpB,KAAK+B,MAAL,CAAYG,KAA1B,EAAiCtB,OAAjC,CAAtB;AACA,gBAAIoB,iBAAiB,IAArB,EAA2B;;AAE3B,gBAAIA,cAAcG,MAAd,CAAqBC,MAAzB,EAAiC;AAC/BJ,4BAAcK,YAAd,CAA2BzB,OAA3B,EAAoCZ,IAApC;AACA;AACD;;AAED,gBAAMC,SAASsB,UAAUvB,IAAV,CAAf;;AAEA,gBAAIsC,MAAM,KAAV;AACAN,0BAAcO,OAAd,CAAsB,UAACT,CAAD,EAAId,IAAJ,EAAa;AACjC,kBAAIA,SAAS,SAAb,EAAwB;AACtBsB,sBAAM,IAAN,CADsB,CACV;AACZvB,yBAASC,IAAT,EAAehB,IAAf,EAAqBC,MAArB;AACD;AACF,aALD;;AAOA,gBAAI,CAACqC,GAAL,EAAU;AACR1B,sBAAQ4B,MAAR;AACExC,mBAAK+B,MADP;AAEuC/B,mBAAK+B,MAAL,CAAYG,KAFnD;;AAID;AACF,WA9BD,+BAnCK;;AAmEL,qCAAgB,uBAAY;AAC1B,oCAAwBrB,SAAxB,mIAAmC,iEAArBM,KAAqB;AACjC,wCAA4BA,KAA5B,mIAAmC,mEAAvBH,IAAuB,gBAAjBrB,KAAiB;AACjC,wBAAIA,MAAMS,IAAN,IAAc,CAAlB,EAAqB;;AAErB,wBAAIV,8BAA8BC,KAA9B,CAAJ,EAA0C,SAHT;;AAKjC,4CAAmBA,KAAnB,mIAA0B,KAAfK,IAAe;AACxB,4BAAIgB,SAAS,SAAb,EAAwB;AACtBJ,kCAAQ4B,MAAR,CAAexC,IAAf,EAAqB,2BAArB;AACD,yBAFD,MAEO;AACLY,kCAAQ4B,MAAR;AACExC,8BADF;AAE+BgB,+BAAKyB,OAAL,CAAahD,YAAb,EAA2B,EAA3B,CAF/B;;AAID;AACF,uBAdgC;AAelC,mBAhBgC;AAiBlC,eAlByB;AAmB3B,WAnBD,sBAnEK,EAAP;;AAwFD,KAtHD,iBATe,EAAjB","file":"export.js","sourcesContent":["import ExportMap, { recursivePatternCapture } from '../ExportMap';\nimport docsUrl from '../docsUrl';\nimport includes from 'array-includes';\n\n/*\nNotes on TypeScript namespaces aka TSModuleDeclaration:\n\nThere are two forms:\n- active namespaces: namespace Foo {} / module Foo {}\n- ambient modules; declare module \"eslint-plugin-import\" {}\n\nactive namespaces:\n- cannot contain a default export\n- cannot contain an export all\n- cannot contain a multi name export (export { a, b })\n- can have active namespaces nested within them\n\nambient namespaces:\n- can only be defined in .d.ts files\n- cannot be nested within active namespaces\n- have no other restrictions\n*/\n\nconst rootProgram = 'root';\nconst tsTypePrefix = 'type:';\n\n/**\n * Detect function overloads like:\n * ```ts\n * export function foo(a: number);\n * export function foo(a: string);\n * export function foo(a: number|string) { return a; }\n * ```\n * @param {Set<Object>} nodes\n * @returns {boolean}\n */\nfunction isTypescriptFunctionOverloads(nodes) {\n  const types = new Set(Array.from(nodes, node => node.parent.type));\n  return (\n    types.has('TSDeclareFunction') &&\n    (\n      types.size === 1 ||\n      (types.size === 2 && types.has('FunctionDeclaration'))\n    )\n  );\n}\n\nmodule.exports = {\n  meta: {\n    type: 'problem',\n    docs: {\n      url: docsUrl('export'),\n    },\n    schema: [],\n  },\n\n  create: function (context) {\n    const namespace = new Map([[rootProgram, new Map()]]);\n\n    function addNamed(name, node, parent, isType) {\n      if (!namespace.has(parent)) {\n        namespace.set(parent, new Map());\n      }\n      const named = namespace.get(parent);\n\n      const key = isType ? `${tsTypePrefix}${name}` : name;\n      let nodes = named.get(key);\n\n      if (nodes == null) {\n        nodes = new Set();\n        named.set(key, nodes);\n      }\n\n      nodes.add(node);\n    }\n\n    function getParent(node) {\n      if (node.parent && node.parent.type === 'TSModuleBlock') {\n        return node.parent.parent;\n      }\n\n      // just in case somehow a non-ts namespace export declaration isn't directly\n      // parented to the root Program node\n      return rootProgram;\n    }\n\n    return {\n      'ExportDefaultDeclaration': (node) => addNamed('default', node, getParent(node)),\n\n      'ExportSpecifier': (node) => addNamed(\n        node.exported.name,\n        node.exported,\n        getParent(node.parent)\n      ),\n\n      'ExportNamedDeclaration': function (node) {\n        if (node.declaration == null) return;\n\n        const parent = getParent(node);\n        // support for old TypeScript versions\n        const isTypeVariableDecl = node.declaration.kind === 'type';\n\n        if (node.declaration.id != null) {\n          if (includes([\n            'TSTypeAliasDeclaration',\n            'TSInterfaceDeclaration',\n          ], node.declaration.type)) {\n            addNamed(node.declaration.id.name, node.declaration.id, parent, true);\n          } else {\n            addNamed(node.declaration.id.name, node.declaration.id, parent, isTypeVariableDecl);\n          }\n        }\n\n        if (node.declaration.declarations != null) {\n          for (const declaration of node.declaration.declarations) {\n            recursivePatternCapture(declaration.id, v =>\n              addNamed(v.name, v, parent, isTypeVariableDecl));\n          }\n        }\n      },\n\n      'ExportAllDeclaration': function (node) {\n        if (node.source == null) return; // not sure if this is ever true\n\n        // `export * as X from 'path'` does not conflict\n        if (node.exported && node.exported.name) return;\n\n        const remoteExports = ExportMap.get(node.source.value, context);\n        if (remoteExports == null) return;\n\n        if (remoteExports.errors.length) {\n          remoteExports.reportErrors(context, node);\n          return;\n        }\n\n        const parent = getParent(node);\n\n        let any = false;\n        remoteExports.forEach((v, name) => {\n          if (name !== 'default') {\n            any = true; // poor man's filter\n            addNamed(name, node, parent);\n          }\n        });\n\n        if (!any) {\n          context.report(\n            node.source,\n            `No named exports found in module '${node.source.value}'.`\n          );\n        }\n      },\n\n      'Program:exit': function () {\n        for (const [, named] of namespace) {\n          for (const [name, nodes] of named) {\n            if (nodes.size <= 1) continue;\n\n            if (isTypescriptFunctionOverloads(nodes)) continue;\n\n            for (const node of nodes) {\n              if (name === 'default') {\n                context.report(node, 'Multiple default exports.');\n              } else {\n                context.report(\n                  node,\n                  `Multiple exports of name '${name.replace(tsTypePrefix, '')}'.`\n                );\n              }\n            }\n          }\n        }\n      },\n    };\n  },\n};\n"]}