Consistent use (always) of parentheses in arrow functions.

.internal/baseConforms.js

@@ -10,7 +10,7 @@ import keys from '../keys.js'
  */
 function baseConforms(source) {
   const props = keys(source)
-  return object => baseConformsTo(object, source, props)
+  return (object) => baseConformsTo(object, source, props)
 }
 
 export default baseConforms

.internal/baseDifference.js

@@ -30,7 +30,7 @@ function baseDifference(array, values, iteratee, comparator) {
     return result
   }
   if (iteratee) {
-    values = arrayMap(values, value => iteratee(value))
+    values = arrayMap(values, (value) => iteratee(value))
   }
   if (comparator) {
     includes = arrayIncludesWith

.internal/baseIntersection.js

@@ -31,7 +31,7 @@ function baseIntersection(arrays, iteratee, comparator) {
   while (othIndex--) {
     array = arrays[othIndex]
     if (othIndex && iteratee) {
-      array = arrayMap(array, value => iteratee(value))
+      array = arrayMap(array, (value) => iteratee(value))
     }
     maxLength = nativeMin(array.length, maxLength)
     caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))

.internal/baseMatches.js

@@ -14,7 +14,7 @@ function baseMatches(source) {
   if (matchData.length == 1 && matchData[0][2]) {
     return matchesStrictComparable(matchData[0][0], matchData[0][1])
   }
-  return object => object === source || baseIsMatch(object, source, matchData)
+  return (object) => object === source || baseIsMatch(object, source, matchData)
 }
 
 export default baseMatches

.internal/baseOrderBy.js

@@ -14,10 +14,10 @@ import compareMultiple from './compareMultiple.js'
  */
 function baseOrderBy(collection, iteratees, orders) {
   let index = -1
-  iteratees = iteratees.length ? iteratees : [value => value]
+  iteratees = iteratees.length ? iteratees : [(value) => value]
 
   const result = baseMap(collection, (value, key, collection) => {
-    const criteria = arrayMap(iteratees, iteratee => iteratee(value))
+    const criteria = arrayMap(iteratees, (iteratee) => iteratee(value))
     return { 'criteria': criteria, 'index': ++index, 'value': value }
   })
 

.internal/baseProperty.js

@@ -6,7 +6,7 @@
  * @returns {Function} Returns the new accessor function.
  */
 function baseProperty(key) {
-  return object => object == null ? undefined : object[key]
+  return (object) => object == null ? undefined : object[key]
 }
 
 export default baseProperty

.internal/basePropertyDeep.js

@@ -8,7 +8,7 @@ import baseGet from './baseGet.js'
  * @returns {Function} Returns the new accessor function.
  */
 function basePropertyDeep(path) {
-  return object => baseGet(object, path)
+  return (object) => baseGet(object, path)
 }
 
 export default basePropertyDeep

.internal/basePropertyOf.js

@@ -6,7 +6,7 @@
  * @returns {Function} Returns the new accessor function.
  */
 function basePropertyOf(object) {
-  return key => object == null ? undefined : object[key]
+  return (key) => object == null ? undefined : object[key]
 }
 
 export default basePropertyOf

.internal/basePullAll.js

@@ -27,7 +27,7 @@ function basePullAll(array, values, iteratee, comparator) {
     values = copyArray(values)
   }
   if (iteratee) {
-    seen = arrayMap(array, value => iteratee(value))
+    seen = arrayMap(array, (value) => iteratee(value))
   }
   while (++index < length) {
     let fromIndex = 0

.internal/baseSortedIndex.js

@@ -34,7 +34,7 @@ function baseSortedIndex(array, value, retHighest) {
     }
     return high
   }
-  return baseSortedIndexBy(array, value, value => value, retHighest)
+  return baseSortedIndexBy(array, value, (value) => value, retHighest)
 }
 
 export default baseSortedIndex

.internal/baseValues.js

@@ -11,7 +11,7 @@ import arrayMap from './arrayMap.js'
  * @returns {Object} Returns the array of property values.
  */
 function baseValues(object, props) {
-  return arrayMap(props, key => object[key])
+  return arrayMap(props, (key) => object[key])
 }
 
 export default baseValues

.internal/createCompounder.js

@@ -13,7 +13,7 @@ const reApos = /['\u2019]/g
  * @returns {Function} Returns the new compounder function.
  */
 function createCompounder(callback) {
-  return string => (
+  return (string) => (
     arrayReduce(words(toString(string).replace(reApos, '')), callback, '')
   )
 }

.internal/createSet.js

@@ -11,7 +11,7 @@ const INFINITY = 1 / 0
  * @returns {Object} Returns the new set.
  */
 const createSet = (Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY)
-  ? values => new Set(values)
+  ? (values) => new Set(values)
   : () => {}
 
 export default createSet

.internal/getSymbols.js

@@ -18,7 +18,7 @@ const getSymbols = !nativeGetSymbols ? () => [] : (object) => {
     return []
   }
   object = Object(object)
-  return arrayFilter(nativeGetSymbols(object), symbol => propertyIsEnumerable.call(object, symbol))
+  return arrayFilter(nativeGetSymbols(object), (symbol) => propertyIsEnumerable.call(object, symbol))
 }
 
 export default getSymbols

.internal/setToPairs.js

@@ -9,7 +9,7 @@ function setToPairs(set) {
   let index = -1
   const result = Array(set.size)
 
-  set.forEach(value =>
+  set.forEach((value) =>
     result[++index] = [value, value]
   )
   return result