Remove lodash to reduce final size (#251)

package.json

@@ -36,9 +36,7 @@
     "apollo-client": "^2.0.0"
   },
   "dependencies": {
-    "lodash.debounce": "^4.0.8",
-    "lodash.omit": "^4.5.0",
-    "lodash.throttle": "^4.1.1"
+    "throttle-debounce": "^1.0.1"
   },
   "devDependencies": {
     "@types/graphql": "^0.12.3",

src/apollo-provider.js

@@ -1,6 +1,5 @@
-import omit from 'lodash.omit'
 import { VUE_APOLLO_QUERY_KEYWORDS } from './consts'
-import { getMergedDefinition } from './utils'
+import { getMergedDefinition, omit } from './utils'
 
 export class ApolloProvider {
   constructor (options) {

src/index.js

@@ -1,10 +1,9 @@
-import omit from 'lodash.omit'
 import { DollarApollo } from './dollar-apollo'
 import { ApolloProvider as apolloProvider } from './apollo-provider'
 import CApolloQuery from './components/ApolloQuery'
 import CApolloSubscribeToMore from './components/ApolloSubscribeToMore'
 import CApolloMutation from './components/ApolloMutation'
-import { Globals } from './utils'
+import { Globals, omit } from './utils'
 
 const keywords = [
   '$subscribe',
@@ -52,8 +51,8 @@ const launch = function launch () {
     for (let key in apollo) {
       if (key.charAt(0) !== '$') {
         let options = apollo[key]
-        if(apollo.$query) {
-          options =  Object.assign({}, apollo.$query, options)
+        if (apollo.$query) {
+          options = Object.assign({}, apollo.$query, options)
         }
         if (!hasProperty(this, key) && !hasProperty(this.$props, key) && !hasProperty(this.$data, key)) {
           Object.defineProperty(this, key, {

src/smart-apollo.js

@@ -1,5 +1,4 @@
-import omit from 'lodash.omit'
-import { throttle, debounce } from './utils'
+import { throttle, debounce, omit } from './utils'
 
 export default class SmartApollo {
   type = null

src/utils.js

@@ -1,21 +1,15 @@
-import loThrottle from 'lodash.throttle'
-import loDebounce from 'lodash.debounce'
+import oThrottle from 'throttle-debounce/throttle'
+import oDebounce from 'throttle-debounce/debounce'
 
 export const Globals = {}
 
 function factory (action) {
-  return (cb, options) => {
-    if (typeof options === 'number') {
-      return action(cb, options)
-    } else {
-      return action(cb, options.wait, options)
-    }
-  }
+  return (cb, time) => action(time. cb)
 }
 
-export const throttle = factory(loThrottle)
+export const throttle = factory(oThrottle)
 
-export const debounce = factory(loDebounce)
+export const debounce = factory(oDebounce)
 
 export function getMergedDefinition (def) {
   return Globals.Vue.util.mergeOptions({}, def)
@@ -27,3 +21,9 @@ export function reapply (options, context) {
   }
   return options
 }
+
+export function omit(obj, properties) {
+  return Object.entries(obj)
+      .filter(([key]) => !properties.includes(key))
+      .reduce((c, [key, val]) => (c[key] = val, c), {})
+}