From 8f8b29368ed5eab71bb83b97742cff26cac40508 Mon Sep 17 00:00:00 2001
From: John-David Dalton <john.david.dalton@gmail.com>
Date: Tue, 7 Feb 2017 17:55:40 -0800
Subject: [PATCH] Simplify method juggle in trim modules.

---
 trim.js      | 4 +---
 trimEnd.js   | 5 ++---
 trimStart.js | 5 ++---
 3 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/trim.js b/trim.js
index 2ad1361a2..5155303a4 100644
--- a/trim.js
+++ b/trim.js
@@ -5,8 +5,6 @@ import charsStartIndex from './.internal/charsStartIndex.js'
 import stringToArray from './.internal/stringToArray.js'
 import toString from './toString.js'
 
-const nativeTrim = String.prototype.trim
-
 /**
  * Removes leading and trailing whitespace or specified characters from `string`.
  *
@@ -31,7 +29,7 @@ const nativeTrim = String.prototype.trim
 function trim(string, chars, guard) {
   string = toString(string)
   if (string && (guard || chars === undefined)) {
-    return nativeTrim.call(string)
+    return string.trim()
   }
   if (!string || !(chars = baseToString(chars))) {
     return string
diff --git a/trimEnd.js b/trimEnd.js
index 06f00eeac..6433160ee 100644
--- a/trimEnd.js
+++ b/trimEnd.js
@@ -4,8 +4,7 @@ import charsEndIndex from './.internal/charsEndIndex.js'
 import stringToArray from './.internal/stringToArray.js'
 import toString from './toString.js'
 
-const stringProto = String.prototype
-const nativeTrimEnd = stringProto.trimRight || stringProto.trimEnd
+const methodName = ''.trimRight ? 'trimRight': 'trimEnd'
 
 /**
  * Removes trailing whitespace or specified characters from `string`.
@@ -28,7 +27,7 @@ const nativeTrimEnd = stringProto.trimRight || stringProto.trimEnd
 function trimEnd(string, chars, guard) {
   string = toString(string)
   if (string && (guard || chars === undefined)) {
-    return nativeTrimEnd.call(string)
+    return string[methodName]()
   }
   if (!string || !(chars = baseToString(chars))) {
     return string
diff --git a/trimStart.js b/trimStart.js
index e6d815352..dc5c39bac 100644
--- a/trimStart.js
+++ b/trimStart.js
@@ -4,8 +4,7 @@ import charsStartIndex from './.internal/charsStartIndex.js'
 import stringToArray from './.internal/stringToArray.js'
 import toString from './toString.js'
 
-const stringProto = String.prototype
-const nativeTrimStart = stringProto.trimLeft || stringProto.trimStart
+const methodName =  ''.trimLeft ? 'trimLeft' : 'trimStart'
 
 /**
  * Removes leading whitespace or specified characters from `string`.
@@ -28,7 +27,7 @@ const nativeTrimStart = stringProto.trimLeft || stringProto.trimStart
 function trimStart(string, chars, guard) {
   string = toString(string)
   if (string && (guard || chars === undefined)) {
-    return nativeTrimStart.call(string)
+    return string[methodName]()
   }
   if (!string || !(chars = baseToString(chars))) {
     return string