group-exports.js

'use strict';var _docsUrl = require('../docsUrl');var _docsUrl2 = _interopRequireDefault(_docsUrl);
var _object = require('object.values');var _object2 = _interopRequireDefault(_object);
var _arrayPrototype = require('array.prototype.flat');var _arrayPrototype2 = _interopRequireDefault(_arrayPrototype);function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { 'default': obj };}

var meta = {
  type: 'suggestion',
  docs: {
    category: 'Style guide',
    description: 'Prefer named exports to be grouped together in a single export declaration',
    url: (0, _docsUrl2['default'])('group-exports') } };


/* eslint-disable max-len */
var errors = {
  ExportNamedDeclaration: 'Multiple named export declarations; consolidate all named exports into a single export declaration',
  AssignmentExpression: 'Multiple CommonJS exports; consolidate all exports into a single assignment to `module.exports`' };

/* eslint-enable max-len */

/**
                             * Returns an array with names of the properties in the accessor chain for MemberExpression nodes
                             *
                             * Example:
                             *
                             * `module.exports = {}` => ['module', 'exports']
                             * `module.exports.property = true` => ['module', 'exports', 'property']
                             *
                             * @param     {Node}    node    AST Node (MemberExpression)
                             * @return    {Array}           Array with the property names in the chain
                             * @private
                             */
function accessorChain(node) {
  var chain = [];

  do {
    chain.unshift(node.property.name);

    if (node.object.type === 'Identifier') {
      chain.unshift(node.object.name);
      break;
    }

    node = node.object;
  } while (node.type === 'MemberExpression');

  return chain;
}

function create(context) {
  var nodes = {
    modules: {
      set: new Set(),
      sources: {} },

    types: {
      set: new Set(),
      sources: {} },

    commonjs: {
      set: new Set() } };



  return {
    ExportNamedDeclaration: function () {function ExportNamedDeclaration(node) {
        var target = node.exportKind === 'type' ? nodes.types : nodes.modules;
        if (!node.source) {
          target.set.add(node);
        } else if (Array.isArray(target.sources[node.source.value])) {
          target.sources[node.source.value].push(node);
        } else {
          target.sources[node.source.value] = [node];
        }
      }return ExportNamedDeclaration;}(),

    AssignmentExpression: function () {function AssignmentExpression(node) {
        if (node.left.type !== 'MemberExpression') {
          return;
        }

        var chain = accessorChain(node.left);

        // Assignments to module.exports
        // Deeper assignments are ignored since they just modify what's already being exported
        // (ie. module.exports.exported.prop = true is ignored)
        if (chain[0] === 'module' && chain[1] === 'exports' && chain.length <= 3) {
          nodes.commonjs.set.add(node);
          return;
        }

        // Assignments to exports (exports.* = *)
        if (chain[0] === 'exports' && chain.length === 2) {
          nodes.commonjs.set.add(node);
          return;
        }
      }return AssignmentExpression;}(),

    'Program:exit': function () {function onExit() {
        // Report multiple `export` declarations (ES2015 modules)
        if (nodes.modules.set.size > 1) {
          nodes.modules.set.forEach(function (node) {
            context.report({
              node: node,
              message: errors[node.type] });

          });
        }

        // Report multiple `aggregated exports` from the same module (ES2015 modules)
        (0, _arrayPrototype2['default'])((0, _object2['default'])(nodes.modules.sources).
        filter(function (nodesWithSource) {return Array.isArray(nodesWithSource) && nodesWithSource.length > 1;})).
        forEach(function (node) {
          context.report({
            node: node,
            message: errors[node.type] });

        });

        // Report multiple `export type` declarations (FLOW ES2015 modules)
        if (nodes.types.set.size > 1) {
          nodes.types.set.forEach(function (node) {
            context.report({
              node: node,
              message: errors[node.type] });

          });
        }

        // Report multiple `aggregated type exports` from the same module (FLOW ES2015 modules)
        (0, _arrayPrototype2['default'])((0, _object2['default'])(nodes.types.sources).
        filter(function (nodesWithSource) {return Array.isArray(nodesWithSource) && nodesWithSource.length > 1;})).
        forEach(function (node) {
          context.report({
            node: node,
            message: errors[node.type] });

        });

        // Report multiple `module.exports` assignments (CommonJS)
        if (nodes.commonjs.set.size > 1) {
          nodes.commonjs.set.forEach(function (node) {
            context.report({
              node: node,
              message: errors[node.type] });

          });
        }
      }return onExit;}() };

}

module.exports = {
  meta: meta,
  create: create };
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["../../src/rules/group-exports.js"],"names":["meta","type","docs","category","description","url","errors","ExportNamedDeclaration","AssignmentExpression","accessorChain","node","chain","unshift","property","name","object","create","context","nodes","modules","set","Set","sources","types","commonjs","target","exportKind","source","add","Array","isArray","value","push","left","length","onExit","size","forEach","report","message","filter","nodesWithSource","module","exports"],"mappings":"aAAA,qC;AACA,uC;AACA,sD;;AAEA,IAAMA,OAAO;AACXC,QAAM,YADK;AAEXC,QAAM;AACJC,cAAU,aADN;AAEJC,iBAAa,4EAFT;AAGJC,SAAK,0BAAQ,eAAR,CAHD,EAFK,EAAb;;;AAQA;AACA,IAAMC,SAAS;AACbC,0BAAwB,oGADX;AAEbC,wBAAsB,iGAFT,EAAf;;AAIA;;AAEA;;;;;;;;;;;;AAYA,SAASC,aAAT,CAAuBC,IAAvB,EAA6B;AAC3B,MAAMC,QAAQ,EAAd;;AAEA,KAAG;AACDA,UAAMC,OAAN,CAAcF,KAAKG,QAAL,CAAcC,IAA5B;;AAEA,QAAIJ,KAAKK,MAAL,CAAYd,IAAZ,KAAqB,YAAzB,EAAuC;AACrCU,YAAMC,OAAN,CAAcF,KAAKK,MAAL,CAAYD,IAA1B;AACA;AACD;;AAEDJ,WAAOA,KAAKK,MAAZ;AACD,GATD,QASSL,KAAKT,IAAL,KAAc,kBATvB;;AAWA,SAAOU,KAAP;AACD;;AAED,SAASK,MAAT,CAAgBC,OAAhB,EAAyB;AACvB,MAAMC,QAAQ;AACZC,aAAS;AACPC,WAAK,IAAIC,GAAJ,EADE;AAEPC,eAAS,EAFF,EADG;;AAKZC,WAAO;AACLH,WAAK,IAAIC,GAAJ,EADA;AAELC,eAAS,EAFJ,EALK;;AASZE,cAAU;AACRJ,WAAK,IAAIC,GAAJ,EADG,EATE,EAAd;;;;AAcA,SAAO;AACLd,0BADK,+CACkBG,IADlB,EACwB;AAC3B,YAAMe,SAASf,KAAKgB,UAAL,KAAoB,MAApB,GAA6BR,MAAMK,KAAnC,GAA2CL,MAAMC,OAAhE;AACA,YAAI,CAACT,KAAKiB,MAAV,EAAkB;AAChBF,iBAAOL,GAAP,CAAWQ,GAAX,CAAelB,IAAf;AACD,SAFD,MAEO,IAAImB,MAAMC,OAAN,CAAcL,OAAOH,OAAP,CAAeZ,KAAKiB,MAAL,CAAYI,KAA3B,CAAd,CAAJ,EAAsD;AAC3DN,iBAAOH,OAAP,CAAeZ,KAAKiB,MAAL,CAAYI,KAA3B,EAAkCC,IAAlC,CAAuCtB,IAAvC;AACD,SAFM,MAEA;AACLe,iBAAOH,OAAP,CAAeZ,KAAKiB,MAAL,CAAYI,KAA3B,IAAoC,CAACrB,IAAD,CAApC;AACD;AACF,OAVI;;AAYLF,wBAZK,6CAYgBE,IAZhB,EAYsB;AACzB,YAAIA,KAAKuB,IAAL,CAAUhC,IAAV,KAAmB,kBAAvB,EAA2C;AACzC;AACD;;AAED,YAAMU,QAAQF,cAAcC,KAAKuB,IAAnB,CAAd;;AAEA;AACA;AACA;AACA,YAAItB,MAAM,CAAN,MAAa,QAAb,IAAyBA,MAAM,CAAN,MAAa,SAAtC,IAAmDA,MAAMuB,MAAN,IAAgB,CAAvE,EAA0E;AACxEhB,gBAAMM,QAAN,CAAeJ,GAAf,CAAmBQ,GAAnB,CAAuBlB,IAAvB;AACA;AACD;;AAED;AACA,YAAIC,MAAM,CAAN,MAAa,SAAb,IAA0BA,MAAMuB,MAAN,KAAiB,CAA/C,EAAkD;AAChDhB,gBAAMM,QAAN,CAAeJ,GAAf,CAAmBQ,GAAnB,CAAuBlB,IAAvB;AACA;AACD;AACF,OAhCI;;AAkCL,iCAAgB,SAASyB,MAAT,GAAkB;AAChC;AACA,YAAIjB,MAAMC,OAAN,CAAcC,GAAd,CAAkBgB,IAAlB,GAAyB,CAA7B,EAAgC;AAC9BlB,gBAAMC,OAAN,CAAcC,GAAd,CAAkBiB,OAAlB,CAA0B,UAAC3B,IAAD,EAAU;AAClCO,oBAAQqB,MAAR,CAAe;AACb5B,wBADa;AAEb6B,uBAASjC,OAAOI,KAAKT,IAAZ,CAFI,EAAf;;AAID,WALD;AAMD;;AAED;AACA,yCAAK,yBAAOiB,MAAMC,OAAN,CAAcG,OAArB;AACFkB,cADE,CACK,UAACC,eAAD,UAAqBZ,MAAMC,OAAN,CAAcW,eAAd,KAAkCA,gBAAgBP,MAAhB,GAAyB,CAAhF,EADL,CAAL;AAEGG,eAFH,CAEW,UAAC3B,IAAD,EAAU;AACjBO,kBAAQqB,MAAR,CAAe;AACb5B,sBADa;AAEb6B,qBAASjC,OAAOI,KAAKT,IAAZ,CAFI,EAAf;;AAID,SAPH;;AASA;AACA,YAAIiB,MAAMK,KAAN,CAAYH,GAAZ,CAAgBgB,IAAhB,GAAuB,CAA3B,EAA8B;AAC5BlB,gBAAMK,KAAN,CAAYH,GAAZ,CAAgBiB,OAAhB,CAAwB,UAAC3B,IAAD,EAAU;AAChCO,oBAAQqB,MAAR,CAAe;AACb5B,wBADa;AAEb6B,uBAASjC,OAAOI,KAAKT,IAAZ,CAFI,EAAf;;AAID,WALD;AAMD;;AAED;AACA,yCAAK,yBAAOiB,MAAMK,KAAN,CAAYD,OAAnB;AACFkB,cADE,CACK,UAACC,eAAD,UAAqBZ,MAAMC,OAAN,CAAcW,eAAd,KAAkCA,gBAAgBP,MAAhB,GAAyB,CAAhF,EADL,CAAL;AAEGG,eAFH,CAEW,UAAC3B,IAAD,EAAU;AACjBO,kBAAQqB,MAAR,CAAe;AACb5B,sBADa;AAEb6B,qBAASjC,OAAOI,KAAKT,IAAZ,CAFI,EAAf;;AAID,SAPH;;AASA;AACA,YAAIiB,MAAMM,QAAN,CAAeJ,GAAf,CAAmBgB,IAAnB,GAA0B,CAA9B,EAAiC;AAC/BlB,gBAAMM,QAAN,CAAeJ,GAAf,CAAmBiB,OAAnB,CAA2B,UAAC3B,IAAD,EAAU;AACnCO,oBAAQqB,MAAR,CAAe;AACb5B,wBADa;AAEb6B,uBAASjC,OAAOI,KAAKT,IAAZ,CAFI,EAAf;;AAID,WALD;AAMD;AACF,OAlDD,OAAyBkC,MAAzB,IAlCK,EAAP;;AAsFD;;AAEDO,OAAOC,OAAP,GAAiB;AACf3C,YADe;AAEfgB,gBAFe,EAAjB","file":"group-exports.js","sourcesContent":["import docsUrl from '../docsUrl';\nimport values from 'object.values';\nimport flat from 'array.prototype.flat';\n\nconst meta = {\n  type: 'suggestion',\n  docs: {\n    category: 'Style guide',\n    description: 'Prefer named exports to be grouped together in a single export declaration',\n    url: docsUrl('group-exports'),\n  },\n};\n/* eslint-disable max-len */\nconst errors = {\n  ExportNamedDeclaration: 'Multiple named export declarations; consolidate all named exports into a single export declaration',\n  AssignmentExpression: 'Multiple CommonJS exports; consolidate all exports into a single assignment to `module.exports`',\n};\n/* eslint-enable max-len */\n\n/**\n * Returns an array with names of the properties in the accessor chain for MemberExpression nodes\n *\n * Example:\n *\n * `module.exports = {}` => ['module', 'exports']\n * `module.exports.property = true` => ['module', 'exports', 'property']\n *\n * @param     {Node}    node    AST Node (MemberExpression)\n * @return    {Array}           Array with the property names in the chain\n * @private\n */\nfunction accessorChain(node) {\n  const chain = [];\n\n  do {\n    chain.unshift(node.property.name);\n\n    if (node.object.type === 'Identifier') {\n      chain.unshift(node.object.name);\n      break;\n    }\n\n    node = node.object;\n  } while (node.type === 'MemberExpression');\n\n  return chain;\n}\n\nfunction create(context) {\n  const nodes = {\n    modules: {\n      set: new Set(),\n      sources: {},\n    },\n    types: {\n      set: new Set(),\n      sources: {},\n    },\n    commonjs: {\n      set: new Set(),\n    },\n  };\n\n  return {\n    ExportNamedDeclaration(node) {\n      const target = node.exportKind === 'type' ? nodes.types : nodes.modules;\n      if (!node.source) {\n        target.set.add(node);\n      } else if (Array.isArray(target.sources[node.source.value])) {\n        target.sources[node.source.value].push(node);\n      } else {\n        target.sources[node.source.value] = [node];\n      }\n    },\n\n    AssignmentExpression(node) {\n      if (node.left.type !== 'MemberExpression') {\n        return;\n      }\n\n      const chain = accessorChain(node.left);\n\n      // Assignments to module.exports\n      // Deeper assignments are ignored since they just modify what's already being exported\n      // (ie. module.exports.exported.prop = true is ignored)\n      if (chain[0] === 'module' && chain[1] === 'exports' && chain.length <= 3) {\n        nodes.commonjs.set.add(node);\n        return;\n      }\n\n      // Assignments to exports (exports.* = *)\n      if (chain[0] === 'exports' && chain.length === 2) {\n        nodes.commonjs.set.add(node);\n        return;\n      }\n    },\n\n    'Program:exit': function onExit() {\n      // Report multiple `export` declarations (ES2015 modules)\n      if (nodes.modules.set.size > 1) {\n        nodes.modules.set.forEach((node) => {\n          context.report({\n            node,\n            message: errors[node.type],\n          });\n        });\n      }\n\n      // Report multiple `aggregated exports` from the same module (ES2015 modules)\n      flat(values(nodes.modules.sources)\n        .filter((nodesWithSource) => Array.isArray(nodesWithSource) && nodesWithSource.length > 1))\n        .forEach((node) => {\n          context.report({\n            node,\n            message: errors[node.type],\n          });\n        });\n\n      // Report multiple `export type` declarations (FLOW ES2015 modules)\n      if (nodes.types.set.size > 1) {\n        nodes.types.set.forEach((node) => {\n          context.report({\n            node,\n            message: errors[node.type],\n          });\n        });\n      }\n\n      // Report multiple `aggregated type exports` from the same module (FLOW ES2015 modules)\n      flat(values(nodes.types.sources)\n        .filter((nodesWithSource) => Array.isArray(nodesWithSource) && nodesWithSource.length > 1))\n        .forEach((node) => {\n          context.report({\n            node,\n            message: errors[node.type],\n          });\n        });\n\n      // Report multiple `module.exports` assignments (CommonJS)\n      if (nodes.commonjs.set.size > 1) {\n        nodes.commonjs.set.forEach((node) => {\n          context.report({\n            node,\n            message: errors[node.type],\n          });\n        });\n      }\n    },\n  };\n}\n\nmodule.exports = {\n  meta,\n  create,\n};\n"]}