node_modules/eslint-plugin-import/lib/rules/no-deprecated.js

'use strict';

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

var _declaredScope2 = _interopRequireDefault(_declaredScope);

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

var _ExportMap2 = _interopRequireDefault(_ExportMap);

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

var _docsUrl2 = _interopRequireDefault(_docsUrl);

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

function message(deprecation) {
  return 'Deprecated' + (deprecation.description ? ': ' + deprecation.description : '.');
}

function getDeprecation(metadata) {
  if (!metadata || !metadata.doc) return;

  let deprecation;
  if (metadata.doc.tags.some(t => t.title === 'deprecated' && (deprecation = t))) {
    return deprecation;
  }
}

module.exports = {
  meta: {
    docs: {
      url: (0, _docsUrl2.default)('no-deprecated')
    }
  },

  create: function (context) {
    const deprecated = new Map(),
          namespaces = new Map();

    function checkSpecifiers(node) {
      if (node.type !== 'ImportDeclaration') return;
      if (node.source == null) return; // local export, ignore

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

      let moduleDeprecation;
      if (imports.doc && imports.doc.tags.some(t => t.title === 'deprecated' && (moduleDeprecation = t))) {
        context.report({ node, message: message(moduleDeprecation) });
      }

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

      node.specifiers.forEach(function (im) {
        let imported, local;
        switch (im.type) {

          case 'ImportNamespaceSpecifier':
            {
              if (!imports.size) return;
              namespaces.set(im.local.name, imports);
              return;
            }

          case 'ImportDefaultSpecifier':
            imported = 'default';
            local = im.local.name;
            break;

          case 'ImportSpecifier':
            imported = im.imported.name;
            local = im.local.name;
            break;

          default:
            return; // can't handle this one
        }

        // unknown thing can't be deprecated
        const exported = imports.get(imported);
        if (exported == null) return;

        // capture import of deep namespace
        if (exported.namespace) namespaces.set(local, exported.namespace);

        const deprecation = getDeprecation(imports.get(imported));
        if (!deprecation) return;

        context.report({ node: im, message: message(deprecation) });

        deprecated.set(local, deprecation);
      });
    }

    return {
      'Program': (_ref) => {
        let body = _ref.body;
        return body.forEach(checkSpecifiers);
      },

      'Identifier': function (node) {
        if (node.parent.type === 'MemberExpression' && node.parent.property === node) {
          return; // handled by MemberExpression
        }

        // ignore specifier identifiers
        if (node.parent.type.slice(0, 6) === 'Import') return;

        if (!deprecated.has(node.name)) return;

        if ((0, _declaredScope2.default)(context, node.name) !== 'module') return;
        context.report({
          node,
          message: message(deprecated.get(node.name))
        });
      },

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

        if ((0, _declaredScope2.default)(context, dereference.object.name) !== 'module') return;

        // 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') {

          // ignore computed parts for now
          if (dereference.computed) return;

          const metadata = namespace.get(dereference.property.name);

          if (!metadata) break;
          const deprecation = getDeprecation(metadata);

          if (deprecation) {
            context.report({ node: dereference.property, message: message(deprecation) });
          }

          // stash and pop
          namepath.push(dereference.property.name);
          namespace = metadata.namespace;
          dereference = dereference.parent;
        }
      }
    };
  }
};
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["rules/no-deprecated.js"],"names":["message","deprecation","description","getDeprecation","metadata","doc","tags","some","t","title","module","exports","meta","docs","url","create","context","deprecated","Map","namespaces","checkSpecifiers","node","type","source","imports","Exports","get","value","moduleDeprecation","report","errors","length","reportErrors","specifiers","forEach","im","imported","local","size","set","name","exported","namespace","body","parent","property","slice","has","dereference","object","namepath","computed","push"],"mappings":";;AAAA;;;;AACA;;;;AACA;;;;;;AAEA,SAASA,OAAT,CAAiBC,WAAjB,EAA8B;AAC5B,SAAO,gBAAgBA,YAAYC,WAAZ,GAA0B,OAAOD,YAAYC,WAA7C,GAA2D,GAA3E,CAAP;AACD;;AAED,SAASC,cAAT,CAAwBC,QAAxB,EAAkC;AAChC,MAAI,CAACA,QAAD,IAAa,CAACA,SAASC,GAA3B,EAAgC;;AAEhC,MAAIJ,WAAJ;AACA,MAAIG,SAASC,GAAT,CAAaC,IAAb,CAAkBC,IAAlB,CAAuBC,KAAKA,EAAEC,KAAF,KAAY,YAAZ,KAA6BR,cAAcO,CAA3C,CAA5B,CAAJ,EAAgF;AAC9E,WAAOP,WAAP;AACD;AACF;;AAEDS,OAAOC,OAAP,GAAiB;AACfC,QAAM;AACJC,UAAM;AACJC,WAAK,uBAAQ,eAAR;AADD;AADF,GADS;;AAOfC,UAAQ,UAAUC,OAAV,EAAmB;AACzB,UAAMC,aAAa,IAAIC,GAAJ,EAAnB;AAAA,UACMC,aAAa,IAAID,GAAJ,EADnB;;AAGA,aAASE,eAAT,CAAyBC,IAAzB,EAA+B;AAC7B,UAAIA,KAAKC,IAAL,KAAc,mBAAlB,EAAuC;AACvC,UAAID,KAAKE,MAAL,IAAe,IAAnB,EAAyB,OAFI,CAEG;;AAEhC,YAAMC,UAAUC,oBAAQC,GAAR,CAAYL,KAAKE,MAAL,CAAYI,KAAxB,EAA+BX,OAA/B,CAAhB;AACA,UAAIQ,WAAW,IAAf,EAAqB;;AAErB,UAAII,iBAAJ;AACA,UAAIJ,QAAQnB,GAAR,IACAmB,QAAQnB,GAAR,CAAYC,IAAZ,CAAiBC,IAAjB,CAAsBC,KAAKA,EAAEC,KAAF,KAAY,YAAZ,KAA6BmB,oBAAoBpB,CAAjD,CAA3B,CADJ,EACqF;AACnFQ,gBAAQa,MAAR,CAAe,EAAER,IAAF,EAAQrB,SAASA,QAAQ4B,iBAAR,CAAjB,EAAf;AACD;;AAED,UAAIJ,QAAQM,MAAR,CAAeC,MAAnB,EAA2B;AACzBP,gBAAQQ,YAAR,CAAqBhB,OAArB,EAA8BK,IAA9B;AACA;AACD;;AAEDA,WAAKY,UAAL,CAAgBC,OAAhB,CAAwB,UAAUC,EAAV,EAAc;AACpC,YAAIC,QAAJ,EAAcC,KAAd;AACA,gBAAQF,GAAGb,IAAX;;AAGE,eAAK,0BAAL;AAAgC;AAC9B,kBAAI,CAACE,QAAQc,IAAb,EAAmB;AACnBnB,yBAAWoB,GAAX,CAAeJ,GAAGE,KAAH,CAASG,IAAxB,EAA8BhB,OAA9B;AACA;AACD;;AAED,eAAK,wBAAL;AACEY,uBAAW,SAAX;AACAC,oBAAQF,GAAGE,KAAH,CAASG,IAAjB;AACA;;AAEF,eAAK,iBAAL;AACEJ,uBAAWD,GAAGC,QAAH,CAAYI,IAAvB;AACAH,oBAAQF,GAAGE,KAAH,CAASG,IAAjB;AACA;;AAEF;AAAS,mBAnBX,CAmBkB;AAnBlB;;AAsBA;AACA,cAAMC,WAAWjB,QAAQE,GAAR,CAAYU,QAAZ,CAAjB;AACA,YAAIK,YAAY,IAAhB,EAAsB;;AAEtB;AACA,YAAIA,SAASC,SAAb,EAAwBvB,WAAWoB,GAAX,CAAeF,KAAf,EAAsBI,SAASC,SAA/B;;AAExB,cAAMzC,cAAcE,eAAeqB,QAAQE,GAAR,CAAYU,QAAZ,CAAf,CAApB;AACA,YAAI,CAACnC,WAAL,EAAkB;;AAElBe,gBAAQa,MAAR,CAAe,EAAER,MAAMc,EAAR,EAAYnC,SAASA,QAAQC,WAAR,CAArB,EAAf;;AAEAgB,mBAAWsB,GAAX,CAAeF,KAAf,EAAsBpC,WAAtB;AAED,OAtCD;AAuCD;;AAED,WAAO;AACL,iBAAW;AAAA,YAAG0C,IAAH,QAAGA,IAAH;AAAA,eAAcA,KAAKT,OAAL,CAAad,eAAb,CAAd;AAAA,OADN;;AAGL,oBAAc,UAAUC,IAAV,EAAgB;AAC5B,YAAIA,KAAKuB,MAAL,CAAYtB,IAAZ,KAAqB,kBAArB,IAA2CD,KAAKuB,MAAL,CAAYC,QAAZ,KAAyBxB,IAAxE,EAA8E;AAC5E,iBAD4E,CACrE;AACR;;AAED;AACA,YAAIA,KAAKuB,MAAL,CAAYtB,IAAZ,CAAiBwB,KAAjB,CAAuB,CAAvB,EAA0B,CAA1B,MAAiC,QAArC,EAA+C;;AAE/C,YAAI,CAAC7B,WAAW8B,GAAX,CAAe1B,KAAKmB,IAApB,CAAL,EAAgC;;AAEhC,YAAI,6BAAcxB,OAAd,EAAuBK,KAAKmB,IAA5B,MAAsC,QAA1C,EAAoD;AACpDxB,gBAAQa,MAAR,CAAe;AACbR,cADa;AAEbrB,mBAASA,QAAQiB,WAAWS,GAAX,CAAeL,KAAKmB,IAApB,CAAR;AAFI,SAAf;AAID,OAlBI;;AAoBL,0BAAoB,UAAUQ,WAAV,EAAuB;AACzC,YAAIA,YAAYC,MAAZ,CAAmB3B,IAAnB,KAA4B,YAAhC,EAA8C;AAC9C,YAAI,CAACH,WAAW4B,GAAX,CAAeC,YAAYC,MAAZ,CAAmBT,IAAlC,CAAL,EAA8C;;AAE9C,YAAI,6BAAcxB,OAAd,EAAuBgC,YAAYC,MAAZ,CAAmBT,IAA1C,MAAoD,QAAxD,EAAkE;;AAElE;AACA,YAAIE,YAAYvB,WAAWO,GAAX,CAAesB,YAAYC,MAAZ,CAAmBT,IAAlC,CAAhB;AACA,YAAIU,WAAW,CAACF,YAAYC,MAAZ,CAAmBT,IAApB,CAAf;AACA;AACA,eAAOE,qBAAqBjB,mBAArB,IACAuB,YAAY1B,IAAZ,KAAqB,kBAD5B,EACgD;;AAE9C;AACA,cAAI0B,YAAYG,QAAhB,EAA0B;;AAE1B,gBAAM/C,WAAWsC,UAAUhB,GAAV,CAAcsB,YAAYH,QAAZ,CAAqBL,IAAnC,CAAjB;;AAEA,cAAI,CAACpC,QAAL,EAAe;AACf,gBAAMH,cAAcE,eAAeC,QAAf,CAApB;;AAEA,cAAIH,WAAJ,EAAiB;AACfe,oBAAQa,MAAR,CAAe,EAAER,MAAM2B,YAAYH,QAApB,EAA8B7C,SAASA,QAAQC,WAAR,CAAvC,EAAf;AACD;;AAED;AACAiD,mBAASE,IAAT,CAAcJ,YAAYH,QAAZ,CAAqBL,IAAnC;AACAE,sBAAYtC,SAASsC,SAArB;AACAM,wBAAcA,YAAYJ,MAA1B;AACD;AACF;AAlDI,KAAP;AAoDD;AA1Hc,CAAjB","file":"rules/no-deprecated.js","sourcesContent":["import declaredScope from 'eslint-module-utils/declaredScope'\nimport Exports from '../ExportMap'\nimport docsUrl from '../docsUrl'\n\nfunction message(deprecation) {\n  return 'Deprecated' + (deprecation.description ? ': ' + deprecation.description : '.')\n}\n\nfunction getDeprecation(metadata) {\n  if (!metadata || !metadata.doc) return\n\n  let deprecation\n  if (metadata.doc.tags.some(t => t.title === 'deprecated' && (deprecation = t))) {\n    return deprecation\n  }\n}\n\nmodule.exports = {\n  meta: {\n    docs: {\n      url: docsUrl('no-deprecated'),\n    },\n  },\n\n  create: function (context) {\n    const deprecated = new Map()\n        , namespaces = new Map()\n\n    function checkSpecifiers(node) {\n      if (node.type !== 'ImportDeclaration') return\n      if (node.source == null) return // local export, ignore\n\n      const imports = Exports.get(node.source.value, context)\n      if (imports == null) return\n\n      let moduleDeprecation\n      if (imports.doc &&\n          imports.doc.tags.some(t => t.title === 'deprecated' && (moduleDeprecation = t))) {\n        context.report({ node, message: message(moduleDeprecation) })\n      }\n\n      if (imports.errors.length) {\n        imports.reportErrors(context, node)\n        return\n      }\n\n      node.specifiers.forEach(function (im) {\n        let imported, local\n        switch (im.type) {\n\n\n          case 'ImportNamespaceSpecifier':{\n            if (!imports.size) return\n            namespaces.set(im.local.name, imports)\n            return\n          }\n\n          case 'ImportDefaultSpecifier':\n            imported = 'default'\n            local = im.local.name\n            break\n\n          case 'ImportSpecifier':\n            imported = im.imported.name\n            local = im.local.name\n            break\n\n          default: return // can't handle this one\n        }\n\n        // unknown thing can't be deprecated\n        const exported = imports.get(imported)\n        if (exported == null) return\n\n        // capture import of deep namespace\n        if (exported.namespace) namespaces.set(local, exported.namespace)\n\n        const deprecation = getDeprecation(imports.get(imported))\n        if (!deprecation) return\n\n        context.report({ node: im, message: message(deprecation) })\n\n        deprecated.set(local, deprecation)\n\n      })\n    }\n\n    return {\n      'Program': ({ body }) => body.forEach(checkSpecifiers),\n\n      'Identifier': function (node) {\n        if (node.parent.type === 'MemberExpression' && node.parent.property === node) {\n          return // handled by MemberExpression\n        }\n\n        // ignore specifier identifiers\n        if (node.parent.type.slice(0, 6) === 'Import') return\n\n        if (!deprecated.has(node.name)) return\n\n        if (declaredScope(context, node.name) !== 'module') return\n        context.report({\n          node,\n          message: message(deprecated.get(node.name)),\n        })\n      },\n\n      'MemberExpression': function (dereference) {\n        if (dereference.object.type !== 'Identifier') return\n        if (!namespaces.has(dereference.object.name)) return\n\n        if (declaredScope(context, dereference.object.name) !== 'module') return\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          // ignore computed parts for now\n          if (dereference.computed) return\n\n          const metadata = namespace.get(dereference.property.name)\n\n          if (!metadata) break\n          const deprecation = getDeprecation(metadata)\n\n          if (deprecation) {\n            context.report({ node: dereference.property, message: message(deprecation) })\n          }\n\n          // stash and pop\n          namepath.push(dereference.property.name)\n          namespace = metadata.namespace\n          dereference = dereference.parent\n        }\n      },\n    }\n  },\n}\n"]}