eslint-plugin-import/lib/rules/namespace.js

'use strict';

var _declaredScope = require('eslint-module-utils/declaredScope');

var _declaredScope2 = _interopRequireDefault(_declaredScope);

var _ExportMap = require('../ExportMap');

var _ExportMap2 = _interopRequireDefault(_ExportMap);

var _importDeclaration = require('../importDeclaration');

var _importDeclaration2 = _interopRequireDefault(_importDeclaration);

var _docsUrl = require('../docsUrl');

var _docsUrl2 = _interopRequireDefault(_docsUrl);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

module.exports = {
  meta: {
    docs: {
      url: (0, _docsUrl2.default)('namespace')
    },

    schema: [{
      'type': 'object',
      'properties': {
        'allowComputed': {
          'description': 'If `false`, will report computed (and thus, un-lintable) references ' + 'to namespace members.',
          'type': 'boolean',
          'default': false
        }
      },
      'additionalProperties': false
    }]
  },

  create: function namespaceRule(context) {

    // read options
    var _ref = context.options[0] || {},
        _ref$allowComputed = _ref.allowComputed;

    const allowComputed = _ref$allowComputed === undefined ? false : _ref$allowComputed;


    const namespaces = new Map();

    function makeMessage(last, namepath) {
      return `'${last.name}' not found in` + (namepath.length > 1 ? ' deeply ' : ' ') + `imported namespace '${namepath.join('.')}'.`;
    }

    return {

      // pick up all imports at body entry time, to properly respect hoisting
      Program: function (_ref2) {
        let body = _ref2.body;

        function processBodyStatement(declaration) {
          if (declaration.type !== 'ImportDeclaration') return;

          if (declaration.specifiers.length === 0) return;

          const imports = _ExportMap2.default.get(declaration.source.value, context);
          if (imports == null) return null;

          if (imports.errors.length) {
            imports.reportErrors(context, declaration);
            return;
          }

          for (const specifier of declaration.specifiers) {
            switch (specifier.type) {
              case 'ImportNamespaceSpecifier':
                if (!imports.size) {
                  context.report(specifier, `No exported names found in module '${declaration.source.value}'.`);
                }
                namespaces.set(specifier.local.name, imports);
                break;
              case 'ImportDefaultSpecifier':
              case 'ImportSpecifier':
                {
                  const meta = imports.get(
                  // default to 'default' for default http://i.imgur.com/nj6qAWy.jpg
                  specifier.imported ? specifier.imported.name : 'default');
                  if (!meta || !meta.namespace) break;
                  namespaces.set(specifier.local.name, meta.namespace);
                  break;
                }
            }
          }
        }
        body.forEach(processBodyStatement);
      },

      // same as above, but does not add names to local map
      ExportNamespaceSpecifier: function (namespace) {
        var declaration = (0, _importDeclaration2.default)(context);

        var imports = _ExportMap2.default.get(declaration.source.value, context);
        if (imports == null) return null;

        if (imports.errors.length) {
          imports.reportErrors(context, declaration);
          return;
        }

        if (!imports.size) {
          context.report(namespace, `No exported names found in module '${declaration.source.value}'.`);
        }
      },

      // todo: check for possible redefinition

      MemberExpression: function (dereference) {
        if (dereference.object.type !== 'Identifier') return;
        if (!namespaces.has(dereference.object.name)) return;

        if (dereference.parent.type === 'AssignmentExpression' && dereference.parent.left === dereference) {
          context.report(dereference.parent, `Assignment to member of namespace '${dereference.object.name}'.`);
        }

        // go deep
        var namespace = namespaces.get(dereference.object.name);
        var namepath = [dereference.object.name];
        // while property is namespace and parent is member expression, keep validating
        while (namespace instanceof _ExportMap2.default && dereference.type === 'MemberExpression') {

          if (dereference.computed) {
            if (!allowComputed) {
              context.report(dereference.property, 'Unable to validate computed reference to imported namespace \'' + dereference.object.name + '\'.');
            }
            return;
          }

          if (!namespace.has(dereference.property.name)) {
            context.report(dereference.property, makeMessage(dereference.property, namepath));
            break;
          }

          const exported = namespace.get(dereference.property.name);
          if (exported == null) return;

          // stash and pop
          namepath.push(dereference.property.name);
          namespace = exported.namespace;
          dereference = dereference.parent;
        }
      },

      VariableDeclarator: function (_ref3) {
        let id = _ref3.id,
            init = _ref3.init;

        if (init == null) return;
        if (init.type !== 'Identifier') return;
        if (!namespaces.has(init.name)) return;

        // check for redefinition in intermediate scopes
        if ((0, _declaredScope2.default)(context, init.name) !== 'module') return;

        // DFS traverse child namespaces
        function testKey(pattern, namespace) {
          let path = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [init.name];

          if (!(namespace instanceof _ExportMap2.default)) return;

          if (pattern.type !== 'ObjectPattern') return;

          for (const property of pattern.properties) {
            if (property.type === 'ExperimentalRestProperty' || property.type === 'RestElement' || !property.key) {
              continue;
            }

            if (property.key.type !== 'Identifier') {
              context.report({
                node: property,
                message: 'Only destructure top-level names.'
              });
              continue;
            }

            if (!namespace.has(property.key.name)) {
              context.report({
                node: property,
                message: makeMessage(property.key, path)
              });
              continue;
            }

            path.push(property.key.name);
            testKey(property.value, namespace.get(property.key.name).namespace, path);
            path.pop();
          }
        }

        testKey(id, namespaces.get(init.name));
      },

      JSXMemberExpression: function (_ref4) {
        let object = _ref4.object,
            property = _ref4.property;

        if (!namespaces.has(object.name)) return;
        var namespace = namespaces.get(object.name);
        if (!namespace.has(property.name)) {
          context.report({
            node: property,
            message: makeMessage(property, [object.name])
          });
        }
      }
    };
  }
};
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["rules/namespace.js"],"names":["module","exports","meta","docs","url","schema","create","namespaceRule","context","options","allowComputed","namespaces","Map","makeMessage","last","namepath","name","length","join","Program","body","processBodyStatement","declaration","type","specifiers","imports","Exports","get","source","value","errors","reportErrors","specifier","size","report","set","local","imported","namespace","forEach","ExportNamespaceSpecifier","MemberExpression","dereference","object","has","parent","left","computed","property","exported","push","VariableDeclarator","id","init","testKey","pattern","path","properties","key","node","message","pop","JSXMemberExpression"],"mappings":";;AAAA;;;;AACA;;;;AACA;;;;AACA;;;;;;AAEAA,OAAOC,OAAP,GAAiB;AACfC,QAAM;AACJC,UAAM;AACJC,WAAK,uBAAQ,WAAR;AADD,KADF;;AAKJC,YAAQ,CACN;AACE,cAAQ,QADV;AAEE,oBAAc;AACZ,yBAAiB;AACf,yBACE,yEACA,uBAHa;AAIf,kBAAQ,SAJO;AAKf,qBAAW;AALI;AADL,OAFhB;AAWE,8BAAwB;AAX1B,KADM;AALJ,GADS;;AAuBfC,UAAQ,SAASC,aAAT,CAAuBC,OAAvB,EAAgC;;AAEtC;AAFsC,eAKlCA,QAAQC,OAAR,CAAgB,CAAhB,KAAsB,EALY;AAAA,kCAIpCC,aAJoC;;AAAA,UAIpCA,aAJoC,sCAIpB,KAJoB;;;AAOtC,UAAMC,aAAa,IAAIC,GAAJ,EAAnB;;AAEA,aAASC,WAAT,CAAqBC,IAArB,EAA2BC,QAA3B,EAAqC;AAClC,aAAQ,IAAGD,KAAKE,IAAK,gBAAd,IACCD,SAASE,MAAT,GAAkB,CAAlB,GAAsB,UAAtB,GAAmC,GADpC,IAEC,uBAAsBF,SAASG,IAAT,CAAc,GAAd,CAAmB,IAFjD;AAGF;;AAED,WAAO;;AAEL;AACAC,eAAS,iBAAoB;AAAA,YAARC,IAAQ,SAARA,IAAQ;;AAC3B,iBAASC,oBAAT,CAA8BC,WAA9B,EAA2C;AACzC,cAAIA,YAAYC,IAAZ,KAAqB,mBAAzB,EAA8C;;AAE9C,cAAID,YAAYE,UAAZ,CAAuBP,MAAvB,KAAkC,CAAtC,EAAyC;;AAEzC,gBAAMQ,UAAUC,oBAAQC,GAAR,CAAYL,YAAYM,MAAZ,CAAmBC,KAA/B,EAAsCrB,OAAtC,CAAhB;AACA,cAAIiB,WAAW,IAAf,EAAqB,OAAO,IAAP;;AAErB,cAAIA,QAAQK,MAAR,CAAeb,MAAnB,EAA2B;AACzBQ,oBAAQM,YAAR,CAAqBvB,OAArB,EAA8Bc,WAA9B;AACA;AACD;;AAED,eAAK,MAAMU,SAAX,IAAwBV,YAAYE,UAApC,EAAgD;AAC9C,oBAAQQ,UAAUT,IAAlB;AACE,mBAAK,0BAAL;AACE,oBAAI,CAACE,QAAQQ,IAAb,EAAmB;AACjBzB,0BAAQ0B,MAAR,CAAeF,SAAf,EACG,sCAAqCV,YAAYM,MAAZ,CAAmBC,KAAM,IADjE;AAED;AACDlB,2BAAWwB,GAAX,CAAeH,UAAUI,KAAV,CAAgBpB,IAA/B,EAAqCS,OAArC;AACA;AACF,mBAAK,wBAAL;AACA,mBAAK,iBAAL;AAAwB;AACtB,wBAAMvB,OAAOuB,QAAQE,GAAR;AACX;AACAK,4BAAUK,QAAV,GAAqBL,UAAUK,QAAV,CAAmBrB,IAAxC,GAA+C,SAFpC,CAAb;AAGA,sBAAI,CAACd,IAAD,IAAS,CAACA,KAAKoC,SAAnB,EAA8B;AAC9B3B,6BAAWwB,GAAX,CAAeH,UAAUI,KAAV,CAAgBpB,IAA/B,EAAqCd,KAAKoC,SAA1C;AACA;AACD;AAhBH;AAkBD;AACF;AACDlB,aAAKmB,OAAL,CAAalB,oBAAb;AACD,OAvCI;;AAyCL;AACAmB,gCAA0B,UAAUF,SAAV,EAAqB;AAC7C,YAAIhB,cAAc,iCAAkBd,OAAlB,CAAlB;;AAEA,YAAIiB,UAAUC,oBAAQC,GAAR,CAAYL,YAAYM,MAAZ,CAAmBC,KAA/B,EAAsCrB,OAAtC,CAAd;AACA,YAAIiB,WAAW,IAAf,EAAqB,OAAO,IAAP;;AAErB,YAAIA,QAAQK,MAAR,CAAeb,MAAnB,EAA2B;AACzBQ,kBAAQM,YAAR,CAAqBvB,OAArB,EAA8Bc,WAA9B;AACA;AACD;;AAED,YAAI,CAACG,QAAQQ,IAAb,EAAmB;AACjBzB,kBAAQ0B,MAAR,CAAeI,SAAf,EACG,sCAAqChB,YAAYM,MAAZ,CAAmBC,KAAM,IADjE;AAED;AACF,OAzDI;;AA2DL;;AAEAY,wBAAkB,UAAUC,WAAV,EAAuB;AACvC,YAAIA,YAAYC,MAAZ,CAAmBpB,IAAnB,KAA4B,YAAhC,EAA8C;AAC9C,YAAI,CAACZ,WAAWiC,GAAX,CAAeF,YAAYC,MAAZ,CAAmB3B,IAAlC,CAAL,EAA8C;;AAE9C,YAAI0B,YAAYG,MAAZ,CAAmBtB,IAAnB,KAA4B,sBAA5B,IACAmB,YAAYG,MAAZ,CAAmBC,IAAnB,KAA4BJ,WADhC,EAC6C;AACzClC,kBAAQ0B,MAAR,CAAeQ,YAAYG,MAA3B,EACK,sCAAqCH,YAAYC,MAAZ,CAAmB3B,IAAK,IADlE;AAEH;;AAED;AACA,YAAIsB,YAAY3B,WAAWgB,GAAX,CAAee,YAAYC,MAAZ,CAAmB3B,IAAlC,CAAhB;AACA,YAAID,WAAW,CAAC2B,YAAYC,MAAZ,CAAmB3B,IAApB,CAAf;AACA;AACA,eAAOsB,qBAAqBZ,mBAArB,IACAgB,YAAYnB,IAAZ,KAAqB,kBAD5B,EACgD;;AAE9C,cAAImB,YAAYK,QAAhB,EAA0B;AACxB,gBAAI,CAACrC,aAAL,EAAoB;AAClBF,sBAAQ0B,MAAR,CAAeQ,YAAYM,QAA3B,EACE,mEACAN,YAAYC,MAAZ,CAAmB3B,IADnB,GAC0B,KAF5B;AAGD;AACD;AACD;;AAED,cAAI,CAACsB,UAAUM,GAAV,CAAcF,YAAYM,QAAZ,CAAqBhC,IAAnC,CAAL,EAA+C;AAC7CR,oBAAQ0B,MAAR,CACEQ,YAAYM,QADd,EAEEnC,YAAY6B,YAAYM,QAAxB,EAAkCjC,QAAlC,CAFF;AAGA;AACD;;AAED,gBAAMkC,WAAWX,UAAUX,GAAV,CAAce,YAAYM,QAAZ,CAAqBhC,IAAnC,CAAjB;AACA,cAAIiC,YAAY,IAAhB,EAAsB;;AAEtB;AACAlC,mBAASmC,IAAT,CAAcR,YAAYM,QAAZ,CAAqBhC,IAAnC;AACAsB,sBAAYW,SAASX,SAArB;AACAI,wBAAcA,YAAYG,MAA1B;AACD;AAEF,OAvGI;;AAyGLM,0BAAoB,iBAAwB;AAAA,YAAZC,EAAY,SAAZA,EAAY;AAAA,YAARC,IAAQ,SAARA,IAAQ;;AAC1C,YAAIA,QAAQ,IAAZ,EAAkB;AAClB,YAAIA,KAAK9B,IAAL,KAAc,YAAlB,EAAgC;AAChC,YAAI,CAACZ,WAAWiC,GAAX,CAAeS,KAAKrC,IAApB,CAAL,EAAgC;;AAEhC;AACA,YAAI,6BAAcR,OAAd,EAAuB6C,KAAKrC,IAA5B,MAAsC,QAA1C,EAAoD;;AAEpD;AACA,iBAASsC,OAAT,CAAiBC,OAAjB,EAA0BjB,SAA1B,EAAyD;AAAA,cAApBkB,IAAoB,uEAAb,CAACH,KAAKrC,IAAN,CAAa;;AACvD,cAAI,EAAEsB,qBAAqBZ,mBAAvB,CAAJ,EAAqC;;AAErC,cAAI6B,QAAQhC,IAAR,KAAiB,eAArB,EAAsC;;AAEtC,eAAK,MAAMyB,QAAX,IAAuBO,QAAQE,UAA/B,EAA2C;AACzC,gBACET,SAASzB,IAAT,KAAkB,0BAAlB,IACGyB,SAASzB,IAAT,KAAkB,aADrB,IAEG,CAACyB,SAASU,GAHf,EAIE;AACA;AACD;;AAED,gBAAIV,SAASU,GAAT,CAAanC,IAAb,KAAsB,YAA1B,EAAwC;AACtCf,sBAAQ0B,MAAR,CAAe;AACbyB,sBAAMX,QADO;AAEbY,yBAAS;AAFI,eAAf;AAIA;AACD;;AAED,gBAAI,CAACtB,UAAUM,GAAV,CAAcI,SAASU,GAAT,CAAa1C,IAA3B,CAAL,EAAuC;AACrCR,sBAAQ0B,MAAR,CAAe;AACbyB,sBAAMX,QADO;AAEbY,yBAAS/C,YAAYmC,SAASU,GAArB,EAA0BF,IAA1B;AAFI,eAAf;AAIA;AACD;;AAEDA,iBAAKN,IAAL,CAAUF,SAASU,GAAT,CAAa1C,IAAvB;AACAsC,oBAAQN,SAASnB,KAAjB,EAAwBS,UAAUX,GAAV,CAAcqB,SAASU,GAAT,CAAa1C,IAA3B,EAAiCsB,SAAzD,EAAoEkB,IAApE;AACAA,iBAAKK,GAAL;AACD;AACF;;AAEDP,gBAAQF,EAAR,EAAYzC,WAAWgB,GAAX,CAAe0B,KAAKrC,IAApB,CAAZ;AACD,OAvJI;;AAyJL8C,2BAAqB,iBAA6B;AAAA,YAAnBnB,MAAmB,SAAnBA,MAAmB;AAAA,YAAXK,QAAW,SAAXA,QAAW;;AAC/C,YAAI,CAACrC,WAAWiC,GAAX,CAAeD,OAAO3B,IAAtB,CAAL,EAAkC;AAClC,YAAIsB,YAAY3B,WAAWgB,GAAX,CAAegB,OAAO3B,IAAtB,CAAhB;AACA,YAAI,CAACsB,UAAUM,GAAV,CAAcI,SAAShC,IAAvB,CAAL,EAAmC;AACjCR,kBAAQ0B,MAAR,CAAe;AACbyB,kBAAMX,QADO;AAEbY,qBAAS/C,YAAYmC,QAAZ,EAAsB,CAACL,OAAO3B,IAAR,CAAtB;AAFI,WAAf;AAID;AACH;AAlKI,KAAP;AAoKD;AA1Mc,CAAjB","file":"rules/namespace.js","sourcesContent":["import declaredScope from 'eslint-module-utils/declaredScope'\nimport Exports from '../ExportMap'\nimport importDeclaration from '../importDeclaration'\nimport docsUrl from '../docsUrl'\n\nmodule.exports = {\n  meta: {\n    docs: {\n      url: docsUrl('namespace'),\n    },\n\n    schema: [\n      {\n        'type': 'object',\n        'properties': {\n          'allowComputed': {\n            'description':\n              'If `false`, will report computed (and thus, un-lintable) references ' +\n              'to namespace members.',\n            'type': 'boolean',\n            'default': false,\n          },\n        },\n        'additionalProperties': false,\n      },\n    ],\n  },\n\n  create: function namespaceRule(context) {\n\n    // read options\n    const {\n      allowComputed = false,\n    } = context.options[0] || {}\n\n    const namespaces = new Map()\n\n    function makeMessage(last, namepath) {\n       return `'${last.name}' not found in` +\n              (namepath.length > 1 ? ' deeply ' : ' ') +\n              `imported namespace '${namepath.join('.')}'.`\n    }\n\n    return {\n\n      // pick up all imports at body entry time, to properly respect hoisting\n      Program: function ({ body }) {\n        function processBodyStatement(declaration) {\n          if (declaration.type !== 'ImportDeclaration') return\n\n          if (declaration.specifiers.length === 0) return\n\n          const imports = Exports.get(declaration.source.value, context)\n          if (imports == null) return null\n\n          if (imports.errors.length) {\n            imports.reportErrors(context, declaration)\n            return\n          }\n\n          for (const specifier of declaration.specifiers) {\n            switch (specifier.type) {\n              case 'ImportNamespaceSpecifier':\n                if (!imports.size) {\n                  context.report(specifier,\n                    `No exported names found in module '${declaration.source.value}'.`)\n                }\n                namespaces.set(specifier.local.name, imports)\n                break\n              case 'ImportDefaultSpecifier':\n              case 'ImportSpecifier': {\n                const meta = imports.get(\n                  // default to 'default' for default http://i.imgur.com/nj6qAWy.jpg\n                  specifier.imported ? specifier.imported.name : 'default')\n                if (!meta || !meta.namespace) break\n                namespaces.set(specifier.local.name, meta.namespace)\n                break\n              }\n            }\n          }\n        }\n        body.forEach(processBodyStatement)\n      },\n\n      // same as above, but does not add names to local map\n      ExportNamespaceSpecifier: function (namespace) {\n        var declaration = importDeclaration(context)\n\n        var imports = Exports.get(declaration.source.value, context)\n        if (imports == null) return null\n\n        if (imports.errors.length) {\n          imports.reportErrors(context, declaration)\n          return\n        }\n\n        if (!imports.size) {\n          context.report(namespace,\n            `No exported names found in module '${declaration.source.value}'.`)\n        }\n      },\n\n      // todo: check for possible redefinition\n\n      MemberExpression: function (dereference) {\n        if (dereference.object.type !== 'Identifier') return\n        if (!namespaces.has(dereference.object.name)) return\n\n        if (dereference.parent.type === 'AssignmentExpression' &&\n            dereference.parent.left === dereference) {\n            context.report(dereference.parent,\n                `Assignment to member of namespace '${dereference.object.name}'.`)\n        }\n\n        // go deep\n        var namespace = namespaces.get(dereference.object.name)\n        var namepath = [dereference.object.name]\n        // while property is namespace and parent is member expression, keep validating\n        while (namespace instanceof Exports &&\n               dereference.type === 'MemberExpression') {\n\n          if (dereference.computed) {\n            if (!allowComputed) {\n              context.report(dereference.property,\n                'Unable to validate computed reference to imported namespace \\'' +\n                dereference.object.name + '\\'.')\n            }\n            return\n          }\n\n          if (!namespace.has(dereference.property.name)) {\n            context.report(\n              dereference.property,\n              makeMessage(dereference.property, namepath))\n            break\n          }\n\n          const exported = namespace.get(dereference.property.name)\n          if (exported == null) return\n\n          // stash and pop\n          namepath.push(dereference.property.name)\n          namespace = exported.namespace\n          dereference = dereference.parent\n        }\n\n      },\n\n      VariableDeclarator: function ({ id, init }) {\n        if (init == null) return\n        if (init.type !== 'Identifier') return\n        if (!namespaces.has(init.name)) return\n\n        // check for redefinition in intermediate scopes\n        if (declaredScope(context, init.name) !== 'module') return\n\n        // DFS traverse child namespaces\n        function testKey(pattern, namespace, path = [init.name]) {\n          if (!(namespace instanceof Exports)) return\n\n          if (pattern.type !== 'ObjectPattern') return\n\n          for (const property of pattern.properties) {\n            if (\n              property.type === 'ExperimentalRestProperty'\n              || property.type === 'RestElement'\n              || !property.key\n            ) {\n              continue\n            }\n\n            if (property.key.type !== 'Identifier') {\n              context.report({\n                node: property,\n                message: 'Only destructure top-level names.',\n              })\n              continue\n            }\n\n            if (!namespace.has(property.key.name)) {\n              context.report({\n                node: property,\n                message: makeMessage(property.key, path),\n              })\n              continue\n            }\n\n            path.push(property.key.name)\n            testKey(property.value, namespace.get(property.key.name).namespace, path)\n            path.pop()\n          }\n        }\n\n        testKey(id, namespaces.get(init.name))\n      },\n\n      JSXMemberExpression: function({object, property}) {\n         if (!namespaces.has(object.name)) return\n         var namespace = namespaces.get(object.name)\n         if (!namespace.has(property.name)) {\n           context.report({\n             node: property,\n             message: makeMessage(property, [object.name]),\n           })\n         }\n      },\n    }\n  },\n}\n"]}