larvitutils - npm Package Compare versions

Comparing version 1.0.1 to 1.0.2

index.js

@@ -21,3 +21,3 @@ 'use strict';
 function escapeRegExp(str) {
-	return str.replace(/([.*+?^=!:${}()|\[\]\/\\])/g, "\\$1");
+	return str.replace(/([.*+?^=!:${}()|\[\]\/\\])/g, '\\$1');
 }
@@ -35,8 +35,10 @@
 	// If a buffer, get the string representation
-	if (Buffer.isBuffer(uuidStr))
+	if (Buffer.isBuffer(uuidStr)) {
 		uuidStr = uuidStr.toString('hex');
+	}
 
 	// Now uuidStr MUST be a string
-	if (typeof uuidStr !== 'string')
+	if (typeof uuidStr !== 'string') {
 		return false;
+	}
 
@@ -47,4 +49,5 @@ // Remove all but hex characters
 	// All uuid strings have exactly 32 hex characters!
-	if (uuidStr.length !== 32)
+	if (uuidStr.length !== 32) {
 		return false;
+	}
 
@@ -51,0 +54,0 @@ // Add dashes in the right places

package.json

 {
   "name": "larvitutils",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "Misc utils",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -60,1 +60,16 @@ [![Build Status](https://travis-ci.org/larvit/larvitutils.svg)](https://travis-ci.org/larvit/larvitutils) [![Dependencies](https://david-dm.org/larvit/larvitutils.svg)](https://david-dm.org/larvit/larvitutils.svg)
 ```
+
+## Validate an uuid string
+
+```javascript
+const	utils	= require('larvitutils'),
+	validUuid	= 'f9684592-b245-42fa-88c6-9f16b9236ac3',
+	invalidUuid1	= false,
+	invalidUuid2	= 'foobar',
+	invalidUuid3	= {'höhö': 'oveboll'};
+
+utils.formatUuid(validUuid);	// true
+utils.formatUuid(invalidUuid1);	// false
+utils.formatUuid(invalidUuid2);	// false
+utils.formatUuid(invalidUuid3);	// false
+```

test/formatUuid.js

@@ -10,3 +10,3 @@ 'use strict';
 
-		assert(uuid === 'f9684592-b245-42fa-88c6-9f16b9236ac3', 'Uuid is wrong, expected "f9684592-b245-42fa-88c6-9f16b9236ac3", but got "' + uuid + '"');
+		assert.deepEqual(uuid, 'f9684592-b245-42fa-88c6-9f16b9236ac3');
 
@@ -20,3 +20,3 @@ done();
 
-		assert(formatted === '0e7e26b7-f180-4d65-9512-80b776a7509e', 'Uuid is wrong, expected "0e7e26b7-f180-4d65-9512-80b776a7509e" but got "' + formatted + '"');
+		assert.deepEqual(formatted, '0e7e26b7-f180-4d65-9512-80b776a7509e');
 		done();
@@ -29,3 +29,3 @@ });
 
-		assert(formatted === '62be934b-24c2-4944-981c-40d4163e3bc9', 'Uuid is wrong, expected "62be934b-24c2-4944-981c-40d4163e3bc9" but got "' + formatted + '"');
+		assert.deepEqual(formatted, '62be934b-24c2-4944-981c-40d4163e3bc9');
 		done();
@@ -39,5 +39,5 @@ });
 
-		assert(blaj	=== false, 'Expected false but got "' + blaj + '"');
-		assert(toShortHex	=== false, 'Expected false but got "' + toShortHex + '"');
-		assert(toLongHex	=== false, 'Expected false but got "' + toLongHex + '"');
+		assert.deepEqual(blaj,	false);
+		assert.deepEqual(toShortHex,	false);
+		assert.deepEqual(toLongHex,	false);
 
@@ -50,6 +50,16 @@ done();
 
-		assert(formatted === '80d7b01d-e5d8-43a4-b5f1-e2703506860a', 'Expected "80d7b01d-e5d8-43a4-b5f1-e2703506860a" but got "' + formatted + '"');
+		assert.deepEqual(formatted, '80d7b01d-e5d8-43a4-b5f1-e2703506860a');
 
 		done();
 	});
+
+	it('Should fail on anything but a string', function(done) {
+		const	test1	= utils.formatUuid([3, 4]),
+			test2	= utils.formatUuid({'höhö': 'fippel'});
+
+		assert.deepEqual(test1, false);
+		assert.deepEqual(test2, false);
+
+		done();
+	});
 });

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Improved metrics

Total package byte prevSize

11543

increased by1.76%

Lines of code

180

increased by5.88%

Number of lines in readme file

75

increased by25%

No dependency changes