fixup! fixup! fixup! docs: document esm features

README.md

@@ -95,11 +95,10 @@ should not be considered ready for production use and may change or disappear in
 
 ## API
 
-### Version 1
+### Version 1 (Timestamp + Node)
 
 ```javascript
 const uuid = require('uuid');
-import uuid from 'uuid';
 
 // Incantations
 uuid.v1();
@@ -157,7 +156,7 @@ uuid.v1(null, arr, 16); // ⇨
 
 ```
 
-### Version 3
+### Version 3 (Namespace)
 
 ```javascript
 const uuid = require('uuid');
@@ -184,7 +183,7 @@ uuid.v3('hello world', MY_NAMESPACE);  // ⇨ '042ffd34-d989-321c-ad06-f60826172
 
 ```
 
-### Version 4
+### Version 4 (Random)
 
 ```javascript
 const uuid = require('uuid');
@@ -239,7 +238,7 @@ uuid.v4(null, buffer, 16); // ⇨
 
 ```
 
-### Version 5
+### Version 5 (Namespace)
 
 ```javascript
 const uuid = require('uuid');

README_js.md

@@ -104,11 +104,10 @@ should not be considered ready for production use and may change or disappear in
 
 ## API
 
-### Version 1
+### Version 1 (Timestamp + Node)
 
 ```javascript
 const uuid = require('uuid');
-import uuid from 'uuid';
 
 // Incantations
 uuid.v1();
@@ -153,7 +152,7 @@ uuid.v1(null, arr, 0);  // RESULT
 uuid.v1(null, arr, 16); // RESULT
 ```
 
-### Version 3
+### Version 3 (Namespace)
 
 ```javascript
 const uuid = require('uuid');
@@ -179,7 +178,7 @@ Example:
 uuid.v3('hello world', MY_NAMESPACE);  // RESULT
 ```
 
-### Version 4
+### Version 4 (Random)
 
 ```javascript
 const uuid = require('uuid');
@@ -220,7 +219,7 @@ uuid.v4(null, buffer, 0);  // RESULT
 uuid.v4(null, buffer, 16); // RESULT
 ```
 
-### Version 5
+### Version 5 (Namespace)
 
 ```javascript
 const uuid = require('uuid');

package.json

@@ -40,7 +40,7 @@
     "ci": "npm run lint && npm run test && npm run docs:diff",
     "md": "runmd --watch --output=README.md README_js.md",
     "docs": "npm run package && runmd --output=README.md README_js.md",
-    "docs:diff": "npm run docs && git diff --quiet README.md",
+    "docs:diff": "(node --version | grep -vq 'v12' ) || ( npm run docs && git diff --quiet README.md )",
     "package": "./scripts/package.sh",
     "release": "standard-version"
   },