Convert to ES6 modules

src/APIMethod.js

@@ -1,5 +1,6 @@
-const _ = require('lodash')
-const ERMOperation = require('./ERMOperation')
+import _ from 'lodash'
+import ERMOperation from './ERMOperation'
+import getErrorHandler from './errorHandler'
 
 const privates = new WeakMap()
 
@@ -44,7 +45,7 @@ class APIMethod {
    * @return {function(*=, *=, *=)}
    */
   getMiddleware (initialState) {
-    const errorHandler = require('./errorHandler')(initialState.options)
+    const errorHandler = getErrorHandler(initialState.options)
 
     return (req, res, next) => {
       // Grab the current operation state from the request
@@ -64,4 +65,4 @@ class APIMethod {
   }
 }
 
-module.exports = APIMethod
+export default APIMethod

src/ERMOperation.js

@@ -2,9 +2,9 @@
  * @module './ERMOperation'
  */
 
-const ImmutableRecord = require('immutable-record')
-const _ = require('lodash')
-const Model = require('mongoose').Model
+import ImmutableRecord from 'immutable-record'
+import _ from 'lodash'
+import { Model } from 'mongoose'
 
 /**
  * Underlying record for the Operation class
@@ -196,4 +196,4 @@ function isModel (model) {
   return Object.getPrototypeOf(model) === Model
 }
 
-module.exports = ERMOperation
+export default ERMOperation

src/RESTPathGenerator.js

@@ -2,7 +2,7 @@
  * Generate RESTful URI paths for the an Express router.
  */
 
-const _ = require('lodash')
+import _ from 'lodash'
 
 /**
  * Given an array of URI paths, joins them together using forward slashes.
@@ -101,5 +101,5 @@ function ensureString (value, valueName = 'value') {
   return null
 }
 
-module.exports = RESTPathGenerator
-module.exports.joinPathsAsURL = joinPathsAsURL
+export default RESTPathGenerator
+export { joinPathsAsURL }

src/api/applyQueryToContext.js

@@ -1,5 +1,5 @@
-const getQueryBuilder = require('../buildQuery')
-const cloneMongooseQuery = require('./shared').cloneMongooseQuery
+import getQueryBuilder from '../buildQuery'
+import { cloneMongooseQuery } from './shared'
 
 /**
  * Given ERM query options, a Mongoose context (a ModelQuery), and a Mongo
@@ -17,8 +17,8 @@ const cloneMongooseQuery = require('./shared').cloneMongooseQuery
  *
  * @return {Promise}
  */
-module.exports = function applyQueryToContext (queryOptions, mongooseContext, queryStringObject) {
+export default function applyQueryToContext (queryOptions, mongooseContext, queryStringObject) {
   const buildQuery = getQueryBuilder(queryOptions)
   return buildQuery(cloneMongooseQuery(mongooseContext), queryStringObject)
-}
+};
 

src/api/db/createObject.js

@@ -1,4 +1,4 @@
-const APIMethod = require('../../APIMethod')
+import APIMethod from '../../APIMethod'
 
 /**
  * Given the body of an object, query options, and an access level (all in state), creates
@@ -58,4 +58,4 @@ function doCreateObject (ermInstance, req) {
     })
 }
 
-module.exports = new APIMethod(doCreateObject)
+export default new APIMethod(doCreateObject)

src/api/db/deleteItem.js

@@ -1,6 +1,6 @@
-const http = require('http')
-const APIMethod = require('../../APIMethod')
-const Promise = require('bluebird')
+import http from 'http'
+import APIMethod from '../../APIMethod'
+import Promise from 'bluebird'
 
 /**
  * Delete a single object.
@@ -33,4 +33,4 @@ function doDeleteItem (state, req) {
   }
 }
 
-module.exports = new APIMethod(doDeleteItem)
+export default new APIMethod(doDeleteItem)

src/api/db/deleteItems.js

@@ -1,5 +1,5 @@
-const APIMethod = require('../../APIMethod')
-const applyQueryToContext = require('../applyQueryToContext')
+import APIMethod from '../../APIMethod'
+import applyQueryToContext from '../applyQueryToContext'
 
 /**
  * Delete all of the items specified by a query in an Express request.
@@ -14,4 +14,4 @@ function doDeleteItems (state, req) {
     .then(() => state.set('statusCode', 204))
 }
 
-module.exports = new APIMethod(doDeleteItems)
+export default new APIMethod(doDeleteItems)

src/api/db/getCount.js

@@ -1,5 +1,5 @@
-const APIMethod = require('../../APIMethod')
-const applyQueryToContext = require('../applyQueryToContext')
+import APIMethod from '../../APIMethod'
+import applyQueryToContext from '../applyQueryToContext'
 
 function doGetCount (state, req) {
   return applyQueryToContext(state.options, state.context.count(), state.query)
@@ -11,4 +11,4 @@ function doGetCount (state, req) {
     })
 }
 
-module.exports = new APIMethod(doGetCount)
+export default new APIMethod(doGetCount)

src/api/db/getItem.js

@@ -1,8 +1,7 @@
-const isDistinctExcluded = require('./../shared').isDistinctExcluded
-const http = require('http')
-
-const APIMethod = require('../../APIMethod')
-const applyQueryToContext = require('../applyQueryToContext')
+import { isDistinctExcluded } from './../shared'
+import http from 'http'
+import APIMethod from '../../APIMethod'
+import applyQueryToContext from '../applyQueryToContext'
 
 /**
  * Retrieve a single document based on a request. Use the query and context filter specified in
@@ -29,4 +28,4 @@ function doGetItem (state, req) {
     })
 }
 
-module.exports = new APIMethod(doGetItem)
+export default new APIMethod(doGetItem)

src/api/db/getItems.js

@@ -1,8 +1,7 @@
-const isDistinctExcluded = require('./../shared').isDistinctExcluded
-const _ = require('lodash')
-
-const APIMethod = require('../../APIMethod')
-const applyQueryToContext = require('../applyQueryToContext')
+import { isDistinctExcluded } from './../shared'
+import _ from 'lodash'
+import APIMethod from '../../APIMethod'
+import applyQueryToContext from '../applyQueryToContext'
 
 /**
  * Get all of the items matching a query inside some consumer-provided context.
@@ -60,4 +59,4 @@ function getTotalCountHeader (state, req) {
   return applyQueryToContext(state.options, state.context.count(), noSkipOrLimit)
 }
 
-module.exports = new APIMethod(doGetItems)
+export default new APIMethod(doGetItems)

src/api/db/getShallow.js

@@ -1,8 +1,7 @@
-const http = require('http')
-const applyQueryToContext = require('../applyQueryToContext')
-const _ = require('lodash')
-
-const APIMethod = require('../../APIMethod')
+import http from 'http'
+import applyQueryToContext from '../applyQueryToContext'
+import _ from 'lodash'
+import APIMethod from '../../APIMethod'
 
 /**
  * Given an object, replaces all of its Object-type properties with the value true.
@@ -48,4 +47,4 @@ function doGetShallow (state, req) {
     })
 }
 
-module.exports = new APIMethod(doGetShallow)
+export default new APIMethod(doGetShallow)

src/api/db/modifyObject.js

@@ -1,7 +1,7 @@
-const APIMethod = require('../../APIMethod')
-const moredots = require('moredots')
-const _ = require('lodash')
-const http = require('http')
+import APIMethod from '../../APIMethod'
+import moredots from 'moredots'
+import _ from 'lodash'
+import http from 'http'
 
 /**
  * Given a document and the document's model, depopulate any populated fields in the document.
@@ -122,4 +122,4 @@ function performUpdateAndSave (state, req, updates) {
   return document.save()
 }
 
-module.exports = new APIMethod(doModifyObject)
+export default new APIMethod(doModifyObject)

src/api/getContext.js

@@ -1,8 +1,8 @@
-const http = require('http')
-const _ = require('lodash')
-const APIMethod = require('../APIMethod')
-const Promise = require('bluebird')
-const cloneMongooseQuery = require('./shared').cloneMongooseQuery
+import http from 'http'
+import _ from 'lodash'
+import APIMethod from '../APIMethod'
+import Promise from 'bluebird'
+import { cloneMongooseQuery } from './shared'
 
 /**
  *
@@ -42,4 +42,4 @@ function getContext (state, req) {
   })
 }
 
-module.exports = new APIMethod(getContext)
+export default new APIMethod(getContext)

src/api/prepareQuery.js

@@ -1,6 +1,6 @@
-const _ = require('lodash')
-const Promise = require('bluebird')
-const isCoordinates = require('is-coordinates')
+import _ from 'lodash'
+import Promise from 'bluebird'
+import isCoordinates from 'is-coordinates'
 
 function parseQueryOptions (queryOptions) {
   if (queryOptions.select && _.isString(queryOptions.select)) {
@@ -117,7 +117,7 @@ const QUERY_OPTIONS_WHITELIST = Object.freeze(
  * @param {boolean} allowRegex - whether or not regular expressions are allowed in the query string
  * @return {function(Object): function(Object): Promise}
  */
-module.exports = function (allowRegex) {
+export default function (allowRegex) {
   return function (queryStringObject = {}) {
     return new Promise((resolve, reject) => {
       const baseQueryOptions = {}
@@ -154,4 +154,4 @@ module.exports = function (allowRegex) {
       return resolve(parsedOptions)
     })
   }
-}
+};

src/api/shared.js

@@ -1,4 +1,4 @@
-const _ = require('lodash')
+import _ from 'lodash'
 
 /**
  * Given a operation state, returns true if the 'distinct' option in the state's query
@@ -7,12 +7,12 @@ const _ = require('lodash')
  * @param {ERMOperation} state
  * @return {boolean}
  */
-module.exports.isDistinctExcluded = function (state) {
+export function isDistinctExcluded (state) {
   return state.options.filter.isExcluded(state.query.distinct, {
     access: state.accessLevel,
     excludedMap: state.excludedMap
   })
-}
+};
 
 /**
  * Given a mongoose query, clones the query so that changes to the query can be made without
@@ -21,10 +21,10 @@ module.exports.isDistinctExcluded = function (state) {
  * @param {ModelQuery} mongooseQuery
  * @return {*}
  */
-module.exports.cloneMongooseQuery = function (mongooseQuery) {
+export function cloneMongooseQuery (mongooseQuery) {
   if (!mongooseQuery || !_.isFunction(mongooseQuery.toConstructor)) {
     return mongooseQuery
   }
 
   return mongooseQuery.toConstructor()()
-}
+};

src/buildQuery.js

@@ -1,17 +1,17 @@
-const Promise = require('bluebird')
+import Promise from 'bluebird'
 
 /**
  * Given global (ERM-instance-wide) query-building options, returns a function that extends a
  * partial query with local (request-specific) query options.
  *
- * @param {Object} globalOptions - ERM-instance query options
+ * @param {Object} globalOptions - ERM-cinstance query options
  * @param {Number} globalOptions.limit -
  * @param {String} globalOptions.readPreference -
  * @param {Boolean} globalOptions.lean -
  *
  * @return {function(ModelQuery, Object): Promise}
  */
-module.exports = function (globalOptions) {
+export default function (globalOptions) {
   // Note: requestSpecificQueryOptions should be the result of a prepareQuery() call
   return function (query, requestSpecificQueryOptions) {
     const promise = new Promise((resolve, reject) => {
@@ -64,4 +64,4 @@ module.exports = function (globalOptions) {
 
     return promise
   }
-}
+};

src/errorHandler.js

@@ -1,6 +1,6 @@
-const http = require('http')
+import http from 'http'
 
-module.exports = function (options) {
+export default function (options) {
   return function (req, res, next) {
     return function (err) {
       req.erm = req.erm || {}
@@ -14,4 +14,4 @@ module.exports = function (options) {
       options.onError(err, req, res, next)
     }
   }
-}
+};