text: "use strict";
  var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
      if (k2 === undefined) k2 = k;
      Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
  }) : (function(o, m, k, k2) {
      if (k2 === undefined) k2 = k;
      o[k2] = m[k];
  }));
  var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
      Object.defineProperty(o, "default", { enumerable: true, value: v });
  }) : function(o, v) {
      o["default"] = v;
  });
  var __importStar = (this && this.__importStar) || function (mod) {
      if (mod && mod.__esModule) return mod;
      var result = {};
      if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
      __setModuleDefault(result, mod);
      return result;
  };
  Object.defineProperty(exports, "__esModule", { value: true });
  exports.Rule = void 0;
  const Lint = __importStar(require("tslint"));
  const ts = __importStar(require("typescript"));
  const util_1 = require("../util");
  class Rule extends Lint.Rules.AbstractRule {
      apply(sourceFile) {
          return this.applyWithFunction(sourceFile, walk);
      }
  }
  exports.Rule = Rule;
  Rule.metadata = {
      ruleName: "prefer-declare-function",
      description: "Forbids `export const x = () => void`.",
      optionsDescription: "Not configurable.",
      options: null,
      type: "style",
      typescriptOnly: true,
  };
  Rule.FAILURE_STRING = util_1.failure(Rule.metadata.ruleName, "Use a function declaration instead of a variable of function type.");
  function walk(ctx) {
      util_1.eachModuleStatement(ctx.sourceFile, statement => {
          if (ts.isVariableStatement(statement)) {
              for (const varDecl of statement.declarationList.declarations) {
                  if (varDecl.type !== undefined && varDecl.type.kind === ts.SyntaxKind.FunctionType) {
                      ctx.addFailureAtNode(varDecl, Rule.FAILURE_STRING);
                  }
              }
          }
      });
  }
  //# sourceMappingURL=preferDeclareFunctionRule.js.map