Update object checks.

.internal/cloneBuffer.js

@@ -1,10 +1,10 @@
 import root from './root.js'
 
 /** Detect free variable `exports`. */
-const freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports
+const freeExports = typeof exports == 'object' && exports !== null && !exports.nodeType && exports
 
 /** Detect free variable `module`. */
-const freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module
+const freeModule = freeExports && typeof module == 'object' && module !== null && !module.nodeType && module
 
 /** Detect the popular CommonJS extension `module.exports`. */
 const moduleExports = freeModule && freeModule.exports === freeExports

.internal/freeGlobal.js

@@ -1,4 +1,4 @@
 /** Detect free variable `global` from Node.js. */
-const freeGlobal = typeof global == 'object' && global && global.Object === Object && global
+const freeGlobal = typeof global == 'object' && global !== null && global.Object === Object && global
 
 export default freeGlobal

.internal/nodeUtil.js

@@ -1,10 +1,10 @@
 import freeGlobal from './freeGlobal.js'
 
 /** Detect free variable `exports`. */
-const freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports
+const freeExports = typeof exports == 'object' && exports !== null && !exports.nodeType && exports
 
 /** Detect free variable `module`. */
-const freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module
+const freeModule = freeExports && typeof module == 'object' && module !== null && !module.nodeType && module
 
 /** Detect the popular CommonJS extension `module.exports`. */
 const moduleExports = freeModule && freeModule.exports === freeExports

.internal/root.js

@@ -1,7 +1,7 @@
 import freeGlobal from './freeGlobal.js'
 
 /** Detect free variable `self`. */
-const freeSelf = typeof self == 'object' && self && self.Object === Object && self
+const freeSelf = typeof self == 'object' && self !== null && self.Object === Object && self
 
 /** Used as a reference to the global object. */
 const root = freeGlobal || freeSelf || Function('return this')()

isArguments.js

@@ -16,7 +16,7 @@ import getTag from './.internal/getTag.js'
  * // => false
  */
 function isArguments(value) {
-  return typeof value == 'object' && value != null && getTag(value) == '[object Arguments]'
+  return typeof value == 'object' && value !== null && getTag(value) == '[object Arguments]'
 }
 
 export default isArguments

isBuffer.js

@@ -1,10 +1,10 @@
 import root from './.internal/root.js'
 
 /** Detect free variable `exports`. */
-const freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports
+const freeExports = typeof exports == 'object' && exports !== null && !exports.nodeType && exports
 
 /** Detect free variable `module`. */
-const freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module
+const freeModule = freeExports && typeof module == 'object' && module !== null && !module.nodeType && module
 
 /** Detect the popular CommonJS extension `module.exports`. */
 const moduleExports = freeModule && freeModule.exports === freeExports

isObjectLike.js

@@ -21,7 +21,7 @@
  * // => false
  */
 function isObjectLike(value) {
-  return value != null && typeof value == 'object'
+  return typeof value == 'object' && value !== null
 }
 
 export default isObjectLike

isSet.js

@@ -21,6 +21,6 @@ const nodeIsSet = nodeUtil && nodeUtil.isSet
  */
 const isSet = nodeIsSet
   ? (value) => nodeIsSet(value)
-  : (value) => typeof value == 'object' && value != null && getTag(value) == '[object Set]'
+  : (value) => typeof value == 'object' && value !== null && getTag(value) == '[object Set]'
 
 export default isSet

isTypedArray.js

@@ -24,6 +24,6 @@ const nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray
  */
 const isTypedArray = nodeIsTypedArray
   ? (value) => nodeIsTypedArray(value)
-  : (value) => typeof value == 'object' && value != null && reTypedTag.test(getTag(value))
+  : (value) => typeof value == 'object' && value !== null && reTypedTag.test(getTag(value))
 
 export default isTypedArray

isWeakMap.js

@@ -16,7 +16,7 @@ import getTag from './.internal/getTag.js'
  * // => false
  */
 function isWeakMap(value) {
-  return typeof value == 'object' && value != null && getTag(value) == '[object WeakMap]'
+  return typeof value == 'object' && value !== null && getTag(value) == '[object WeakMap]'
 }
 
 export default isWeakMap

isWeakSet.js

@@ -16,7 +16,7 @@ import getTag from './.internal/getTag.js'
  * // => false
  */
 function isWeakSet(value) {
-  return typeof value == 'object' && value != null && getTag(value) == '[object WeakSet]'
+  return typeof value == 'object' && value !== null && getTag(value) == '[object WeakSet]'
 }
 
 export default isWeakSet