eslint-plugin-import/lib/rules/newline-after-import.js

'use strict';




var _staticRequire = require('../core/staticRequire');var _staticRequire2 = _interopRequireDefault(_staticRequire);
var _docsUrl = require('../docsUrl');var _docsUrl2 = _interopRequireDefault(_docsUrl);

var _debug = require('debug');var _debug2 = _interopRequireDefault(_debug);function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };}
const log = (0, _debug2.default)('eslint-plugin-import:rules:newline-after-import');

//------------------------------------------------------------------------------
// Rule Definition
//------------------------------------------------------------------------------
/**
 * @fileoverview Rule to enforce new line after import not followed by another import.
 * @author Radek Benkel
 */function containsNodeOrEqual(outerNode, innerNode) {return outerNode.range[0] <= innerNode.range[0] && outerNode.range[1] >= innerNode.range[1];}

function getScopeBody(scope) {
  if (scope.block.type === 'SwitchStatement') {
    log('SwitchStatement scopes not supported');
    return null;
  }const

  body = scope.block.body;
  if (body && body.type === 'BlockStatement') {
    return body.body;
  }

  return body;
}

function findNodeIndexInScopeBody(body, nodeToFind) {
  return body.findIndex(node => containsNodeOrEqual(node, nodeToFind));
}

function getLineDifference(node, nextNode) {
  return nextNode.loc.start.line - node.loc.end.line;
}

function isClassWithDecorator(node) {
  return node.type === 'ClassDeclaration' && node.decorators && node.decorators.length;
}

function isExportDefaultClass(node) {
  return node.type === 'ExportDefaultDeclaration' && node.declaration.type === 'ClassDeclaration';
}

function isExportNameClass(node) {
  return node.type === 'ExportNamedDeclaration' && node.declaration.type === 'ClassDeclaration';
}

module.exports = {
  meta: {
    type: 'layout',
    docs: {
      url: (0, _docsUrl2.default)('newline-after-import') },

    fixable: 'whitespace',
    schema: [
    {
      'type': 'object',
      'properties': {
        'count': {
          'type': 'integer',
          'minimum': 1 } },


      'additionalProperties': false }] },



  create: function (context) {
    let level = 0;
    const requireCalls = [];

    function checkForNewLine(node, nextNode, type) {
      if (isExportDefaultClass(nextNode) || isExportNameClass(nextNode)) {
        const classNode = nextNode.declaration;

        if (isClassWithDecorator(classNode)) {
          nextNode = classNode.decorators[0];
        }
      } else if (isClassWithDecorator(nextNode)) {
        nextNode = nextNode.decorators[0];
      }

      const options = context.options[0] || { count: 1 };
      const lineDifference = getLineDifference(node, nextNode);
      const EXPECTED_LINE_DIFFERENCE = options.count + 1;

      if (lineDifference < EXPECTED_LINE_DIFFERENCE) {
        let column = node.loc.start.column;

        if (node.loc.start.line !== node.loc.end.line) {
          column = 0;
        }

        context.report({
          loc: {
            line: node.loc.end.line,
            column },

          message: `Expected ${options.count} empty line${options.count > 1 ? 's' : ''} \
after ${type} statement not followed by another ${type}.`,
          fix: fixer => fixer.insertTextAfter(
          node,
          '\n'.repeat(EXPECTED_LINE_DIFFERENCE - lineDifference)) });


      }
    }

    function incrementLevel() {
      level++;
    }
    function decrementLevel() {
      level--;
    }

    function checkImport(node) {const
      parent = node.parent;
      const nodePosition = parent.body.indexOf(node);
      const nextNode = parent.body[nodePosition + 1];

      // skip "export import"s
      if (node.type === 'TSImportEqualsDeclaration' && node.isExport) {
        return;
      }

      if (nextNode && nextNode.type !== 'ImportDeclaration' && (nextNode.type !== 'TSImportEqualsDeclaration' || nextNode.isExport)) {
        checkForNewLine(node, nextNode, 'import');
      }
    }

    return {
      ImportDeclaration: checkImport,
      TSImportEqualsDeclaration: checkImport,
      CallExpression: function (node) {
        if ((0, _staticRequire2.default)(node) && level === 0) {
          requireCalls.push(node);
        }
      },
      'Program:exit': function () {
        log('exit processing for', context.getFilename());
        const scopeBody = getScopeBody(context.getScope());
        log('got scope:', scopeBody);

        requireCalls.forEach(function (node, index) {
          const nodePosition = findNodeIndexInScopeBody(scopeBody, node);
          log('node position in scope:', nodePosition);

          const statementWithRequireCall = scopeBody[nodePosition];
          const nextStatement = scopeBody[nodePosition + 1];
          const nextRequireCall = requireCalls[index + 1];

          if (nextRequireCall && containsNodeOrEqual(statementWithRequireCall, nextRequireCall)) {
            return;
          }

          if (nextStatement && (
          !nextRequireCall || !containsNodeOrEqual(nextStatement, nextRequireCall))) {

            checkForNewLine(statementWithRequireCall, nextStatement, 'require');
          }
        });
      },
      FunctionDeclaration: incrementLevel,
      FunctionExpression: incrementLevel,
      ArrowFunctionExpression: incrementLevel,
      BlockStatement: incrementLevel,
      ObjectExpression: incrementLevel,
      Decorator: incrementLevel,
      'FunctionDeclaration:exit': decrementLevel,
      'FunctionExpression:exit': decrementLevel,
      'ArrowFunctionExpression:exit': decrementLevel,
      'BlockStatement:exit': decrementLevel,
      'ObjectExpression:exit': decrementLevel,
      'Decorator:exit': decrementLevel };

  } };
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["../../src/rules/newline-after-import.js"],"names":["log","containsNodeOrEqual","outerNode","innerNode","range","getScopeBody","scope","block","type","body","findNodeIndexInScopeBody","nodeToFind","findIndex","node","getLineDifference","nextNode","loc","start","line","end","isClassWithDecorator","decorators","length","isExportDefaultClass","declaration","isExportNameClass","module","exports","meta","docs","url","fixable","schema","create","context","level","requireCalls","checkForNewLine","classNode","options","count","lineDifference","EXPECTED_LINE_DIFFERENCE","column","report","message","fix","fixer","insertTextAfter","repeat","incrementLevel","decrementLevel","checkImport","parent","nodePosition","indexOf","isExport","ImportDeclaration","TSImportEqualsDeclaration","CallExpression","push","getFilename","scopeBody","getScope","forEach","index","statementWithRequireCall","nextStatement","nextRequireCall","FunctionDeclaration","FunctionExpression","ArrowFunctionExpression","BlockStatement","ObjectExpression","Decorator"],"mappings":";;;;;AAKA,sD;AACA,qC;;AAEA,8B;AACA,MAAMA,MAAM,qBAAM,iDAAN,CAAZ;;AAEA;AACA;AACA;AAbA;;;GAeA,SAASC,mBAAT,CAA6BC,SAA7B,EAAwCC,SAAxC,EAAmD,CACjD,OAAOD,UAAUE,KAAV,CAAgB,CAAhB,KAAsBD,UAAUC,KAAV,CAAgB,CAAhB,CAAtB,IAA4CF,UAAUE,KAAV,CAAgB,CAAhB,KAAsBD,UAAUC,KAAV,CAAgB,CAAhB,CAAzE,CACD;;AAED,SAASC,YAAT,CAAsBC,KAAtB,EAA6B;AAC3B,MAAIA,MAAMC,KAAN,CAAYC,IAAZ,KAAqB,iBAAzB,EAA4C;AAC1CR,QAAI,sCAAJ;AACA,WAAO,IAAP;AACD,GAJ0B;;AAMnBS,MANmB,GAMVH,MAAMC,KANI,CAMnBE,IANmB;AAO3B,MAAIA,QAAQA,KAAKD,IAAL,KAAc,gBAA1B,EAA4C;AAC1C,WAAOC,KAAKA,IAAZ;AACD;;AAED,SAAOA,IAAP;AACD;;AAED,SAASC,wBAAT,CAAkCD,IAAlC,EAAwCE,UAAxC,EAAoD;AAClD,SAAOF,KAAKG,SAAL,CAAgBC,IAAD,IAAUZ,oBAAoBY,IAApB,EAA0BF,UAA1B,CAAzB,CAAP;AACD;;AAED,SAASG,iBAAT,CAA2BD,IAA3B,EAAiCE,QAAjC,EAA2C;AACzC,SAAOA,SAASC,GAAT,CAAaC,KAAb,CAAmBC,IAAnB,GAA0BL,KAAKG,GAAL,CAASG,GAAT,CAAaD,IAA9C;AACD;;AAED,SAASE,oBAAT,CAA8BP,IAA9B,EAAoC;AAClC,SAAOA,KAAKL,IAAL,KAAc,kBAAd,IAAoCK,KAAKQ,UAAzC,IAAuDR,KAAKQ,UAAL,CAAgBC,MAA9E;AACD;;AAED,SAASC,oBAAT,CAA8BV,IAA9B,EAAoC;AAClC,SAAOA,KAAKL,IAAL,KAAc,0BAAd,IAA4CK,KAAKW,WAAL,CAAiBhB,IAAjB,KAA0B,kBAA7E;AACD;;AAED,SAASiB,iBAAT,CAA2BZ,IAA3B,EAAiC;AAC/B,SAAOA,KAAKL,IAAL,KAAc,wBAAd,IAA0CK,KAAKW,WAAL,CAAiBhB,IAAjB,KAA0B,kBAA3E;AACD;;AAEDkB,OAAOC,OAAP,GAAiB;AACfC,QAAM;AACJpB,UAAM,QADF;AAEJqB,UAAM;AACJC,WAAK,uBAAQ,sBAAR,CADD,EAFF;;AAKJC,aAAS,YALL;AAMJC,YAAQ;AACN;AACE,cAAQ,QADV;AAEE,oBAAc;AACZ,iBAAS;AACP,kBAAQ,SADD;AAEP,qBAAW,CAFJ,EADG,EAFhB;;;AAQE,8BAAwB,KAR1B,EADM,CANJ,EADS;;;;AAoBfC,UAAQ,UAAUC,OAAV,EAAmB;AACzB,QAAIC,QAAQ,CAAZ;AACA,UAAMC,eAAe,EAArB;;AAEA,aAASC,eAAT,CAAyBxB,IAAzB,EAA+BE,QAA/B,EAAyCP,IAAzC,EAA+C;AAC7C,UAAIe,qBAAqBR,QAArB,KAAkCU,kBAAkBV,QAAlB,CAAtC,EAAmE;AACjE,cAAMuB,YAAYvB,SAASS,WAA3B;;AAEA,YAAIJ,qBAAqBkB,SAArB,CAAJ,EAAqC;AACnCvB,qBAAWuB,UAAUjB,UAAV,CAAqB,CAArB,CAAX;AACD;AACF,OAND,MAMO,IAAID,qBAAqBL,QAArB,CAAJ,EAAoC;AACzCA,mBAAWA,SAASM,UAAT,CAAoB,CAApB,CAAX;AACD;;AAED,YAAMkB,UAAUL,QAAQK,OAAR,CAAgB,CAAhB,KAAsB,EAAEC,OAAO,CAAT,EAAtC;AACA,YAAMC,iBAAiB3B,kBAAkBD,IAAlB,EAAwBE,QAAxB,CAAvB;AACA,YAAM2B,2BAA2BH,QAAQC,KAAR,GAAgB,CAAjD;;AAEA,UAAIC,iBAAiBC,wBAArB,EAA+C;AAC7C,YAAIC,SAAS9B,KAAKG,GAAL,CAASC,KAAT,CAAe0B,MAA5B;;AAEA,YAAI9B,KAAKG,GAAL,CAASC,KAAT,CAAeC,IAAf,KAAwBL,KAAKG,GAAL,CAASG,GAAT,CAAaD,IAAzC,EAA+C;AAC7CyB,mBAAS,CAAT;AACD;;AAEDT,gBAAQU,MAAR,CAAe;AACb5B,eAAK;AACHE,kBAAML,KAAKG,GAAL,CAASG,GAAT,CAAaD,IADhB;AAEHyB,kBAFG,EADQ;;AAKbE,mBAAU,YAAWN,QAAQC,KAAM,cAAaD,QAAQC,KAAR,GAAgB,CAAhB,GAAoB,GAApB,GAA0B,EAAG;QAC/EhC,IAAK,sCAAqCA,IAAK,GANhC;AAObsC,eAAKC,SAASA,MAAMC,eAAN;AACZnC,cADY;AAEZ,eAAKoC,MAAL,CAAYP,2BAA2BD,cAAvC,CAFY,CAPD,EAAf;;;AAYD;AACF;;AAED,aAASS,cAAT,GAA0B;AACxBf;AACD;AACD,aAASgB,cAAT,GAA0B;AACxBhB;AACD;;AAED,aAASiB,WAAT,CAAqBvC,IAArB,EAA2B;AACjBwC,YADiB,GACNxC,IADM,CACjBwC,MADiB;AAEzB,YAAMC,eAAeD,OAAO5C,IAAP,CAAY8C,OAAZ,CAAoB1C,IAApB,CAArB;AACA,YAAME,WAAWsC,OAAO5C,IAAP,CAAY6C,eAAe,CAA3B,CAAjB;;AAEA;AACA,UAAIzC,KAAKL,IAAL,KAAc,2BAAd,IAA6CK,KAAK2C,QAAtD,EAAgE;AAC9D;AACD;;AAED,UAAIzC,YAAYA,SAASP,IAAT,KAAkB,mBAA9B,KAAsDO,SAASP,IAAT,KAAkB,2BAAlB,IAAiDO,SAASyC,QAAhH,CAAJ,EAA+H;AAC7HnB,wBAAgBxB,IAAhB,EAAsBE,QAAtB,EAAgC,QAAhC;AACD;AACF;;AAED,WAAO;AACL0C,yBAAmBL,WADd;AAELM,iCAA2BN,WAFtB;AAGLO,sBAAgB,UAAS9C,IAAT,EAAe;AAC7B,YAAI,6BAAgBA,IAAhB,KAAyBsB,UAAU,CAAvC,EAA0C;AACxCC,uBAAawB,IAAb,CAAkB/C,IAAlB;AACD;AACF,OAPI;AAQL,sBAAgB,YAAY;AAC1Bb,YAAI,qBAAJ,EAA2BkC,QAAQ2B,WAAR,EAA3B;AACA,cAAMC,YAAYzD,aAAa6B,QAAQ6B,QAAR,EAAb,CAAlB;AACA/D,YAAI,YAAJ,EAAkB8D,SAAlB;;AAEA1B,qBAAa4B,OAAb,CAAqB,UAAUnD,IAAV,EAAgBoD,KAAhB,EAAuB;AAC1C,gBAAMX,eAAe5C,yBAAyBoD,SAAzB,EAAoCjD,IAApC,CAArB;AACAb,cAAI,yBAAJ,EAA+BsD,YAA/B;;AAEA,gBAAMY,2BAA2BJ,UAAUR,YAAV,CAAjC;AACA,gBAAMa,gBAAgBL,UAAUR,eAAe,CAAzB,CAAtB;AACA,gBAAMc,kBAAkBhC,aAAa6B,QAAQ,CAArB,CAAxB;;AAEA,cAAIG,mBAAmBnE,oBAAoBiE,wBAApB,EAA8CE,eAA9C,CAAvB,EAAuF;AACrF;AACD;;AAED,cAAID;AACA,WAACC,eAAD,IAAoB,CAACnE,oBAAoBkE,aAApB,EAAmCC,eAAnC,CADrB,CAAJ,EAC+E;;AAE7E/B,4BAAgB6B,wBAAhB,EAA0CC,aAA1C,EAAyD,SAAzD;AACD;AACF,SAjBD;AAkBD,OA/BI;AAgCLE,2BAAqBnB,cAhChB;AAiCLoB,0BAAoBpB,cAjCf;AAkCLqB,+BAAyBrB,cAlCpB;AAmCLsB,sBAAgBtB,cAnCX;AAoCLuB,wBAAkBvB,cApCb;AAqCLwB,iBAAWxB,cArCN;AAsCL,kCAA4BC,cAtCvB;AAuCL,iCAA2BA,cAvCtB;AAwCL,sCAAgCA,cAxC3B;AAyCL,6BAAuBA,cAzClB;AA0CL,+BAAyBA,cA1CpB;AA2CL,wBAAkBA,cA3Cb,EAAP;;AA6CD,GAhIc,EAAjB","file":"newline-after-import.js","sourcesContent":["/**\n * @fileoverview Rule to enforce new line after import not followed by another import.\n * @author Radek Benkel\n */\n\nimport isStaticRequire from '../core/staticRequire';\nimport docsUrl from '../docsUrl';\n\nimport debug from 'debug';\nconst log = debug('eslint-plugin-import:rules:newline-after-import');\n\n//------------------------------------------------------------------------------\n// Rule Definition\n//------------------------------------------------------------------------------\n\nfunction containsNodeOrEqual(outerNode, innerNode) {\n  return outerNode.range[0] <= innerNode.range[0] && outerNode.range[1] >= innerNode.range[1];\n}\n\nfunction getScopeBody(scope) {\n  if (scope.block.type === 'SwitchStatement') {\n    log('SwitchStatement scopes not supported');\n    return null;\n  }\n\n  const { body } = scope.block;\n  if (body && body.type === 'BlockStatement') {\n    return body.body;\n  }\n\n  return body;\n}\n\nfunction findNodeIndexInScopeBody(body, nodeToFind) {\n  return body.findIndex((node) => containsNodeOrEqual(node, nodeToFind));\n}\n\nfunction getLineDifference(node, nextNode) {\n  return nextNode.loc.start.line - node.loc.end.line;\n}\n\nfunction isClassWithDecorator(node) {\n  return node.type === 'ClassDeclaration' && node.decorators && node.decorators.length;\n}\n\nfunction isExportDefaultClass(node) {\n  return node.type === 'ExportDefaultDeclaration' && node.declaration.type === 'ClassDeclaration';\n}\n\nfunction isExportNameClass(node) {\n  return node.type === 'ExportNamedDeclaration' && node.declaration.type === 'ClassDeclaration';\n}\n\nmodule.exports = {\n  meta: {\n    type: 'layout',\n    docs: {\n      url: docsUrl('newline-after-import'),\n    },\n    fixable: 'whitespace',\n    schema: [\n      {\n        'type': 'object',\n        'properties': {\n          'count': {\n            'type': 'integer',\n            'minimum': 1,\n          },\n        },\n        'additionalProperties': false,\n      },\n    ],\n  },\n  create: function (context) {\n    let level = 0;\n    const requireCalls = [];\n\n    function checkForNewLine(node, nextNode, type) {\n      if (isExportDefaultClass(nextNode) || isExportNameClass(nextNode)) {\n        const classNode = nextNode.declaration;\n\n        if (isClassWithDecorator(classNode)) {\n          nextNode = classNode.decorators[0];\n        }\n      } else if (isClassWithDecorator(nextNode)) {\n        nextNode = nextNode.decorators[0];\n      }\n\n      const options = context.options[0] || { count: 1 };\n      const lineDifference = getLineDifference(node, nextNode);\n      const EXPECTED_LINE_DIFFERENCE = options.count + 1;\n\n      if (lineDifference < EXPECTED_LINE_DIFFERENCE) {\n        let column = node.loc.start.column;\n\n        if (node.loc.start.line !== node.loc.end.line) {\n          column = 0;\n        }\n\n        context.report({\n          loc: {\n            line: node.loc.end.line,\n            column,\n          },\n          message: `Expected ${options.count} empty line${options.count > 1 ? 's' : ''} \\\nafter ${type} statement not followed by another ${type}.`,\n          fix: fixer => fixer.insertTextAfter(\n            node,\n            '\\n'.repeat(EXPECTED_LINE_DIFFERENCE - lineDifference)\n          ),\n        });\n      }\n    }\n\n    function incrementLevel() {\n      level++;\n    }\n    function decrementLevel() {\n      level--;\n    }\n\n    function checkImport(node) {\n      const { parent } = node;\n      const nodePosition = parent.body.indexOf(node);\n      const nextNode = parent.body[nodePosition + 1];\n        \n      // skip \"export import\"s\n      if (node.type === 'TSImportEqualsDeclaration' && node.isExport) {\n        return;\n      }\n\n      if (nextNode && nextNode.type !== 'ImportDeclaration' && (nextNode.type !== 'TSImportEqualsDeclaration' || nextNode.isExport)) {\n        checkForNewLine(node, nextNode, 'import');\n      }\n    }\n\n    return {\n      ImportDeclaration: checkImport,\n      TSImportEqualsDeclaration: checkImport,\n      CallExpression: function(node) {\n        if (isStaticRequire(node) && level === 0) {\n          requireCalls.push(node);\n        }\n      },\n      'Program:exit': function () {\n        log('exit processing for', context.getFilename());\n        const scopeBody = getScopeBody(context.getScope());\n        log('got scope:', scopeBody);\n\n        requireCalls.forEach(function (node, index) {\n          const nodePosition = findNodeIndexInScopeBody(scopeBody, node);\n          log('node position in scope:', nodePosition);\n\n          const statementWithRequireCall = scopeBody[nodePosition];\n          const nextStatement = scopeBody[nodePosition + 1];\n          const nextRequireCall = requireCalls[index + 1];\n\n          if (nextRequireCall && containsNodeOrEqual(statementWithRequireCall, nextRequireCall)) {\n            return;\n          }\n\n          if (nextStatement &&\n             (!nextRequireCall || !containsNodeOrEqual(nextStatement, nextRequireCall))) {\n\n            checkForNewLine(statementWithRequireCall, nextStatement, 'require');\n          }\n        });\n      },\n      FunctionDeclaration: incrementLevel,\n      FunctionExpression: incrementLevel,\n      ArrowFunctionExpression: incrementLevel,\n      BlockStatement: incrementLevel,\n      ObjectExpression: incrementLevel,\n      Decorator: incrementLevel,\n      'FunctionDeclaration:exit': decrementLevel,\n      'FunctionExpression:exit': decrementLevel,\n      'ArrowFunctionExpression:exit': decrementLevel,\n      'BlockStatement:exit': decrementLevel,\n      'ObjectExpression:exit': decrementLevel,\n      'Decorator:exit': decrementLevel,\n    };\n  },\n};\n"]}