@flourish/pocket-knife - npm Package Compare versions

Comparing version 0.1.1 to 0.2.0

package.json

 {
   "name": "@flourish/pocket-knife",
-  "version": "0.1.1",
+  "version": "0.2.0",
   "description": "Flourish module with handy tools",
@@ -5,0 +5,0 @@ "main": "pocket-knife.js",

README.md

@@ -10,5 +10,5 @@ # Flourish pocket knife
 ### isUrl(string)
-Checks if string is valid URL. Returns `null` if false. Otherwise returns matched value.
+Checks if string looks like valid URL. Returns `true` or `false`
 
 ### isImage(string)
-Checks if string is valid image URL. Returns `null` if false. Otherwise returns matched value.
+Checks if string looks like valid image URL. Returns `true` or `false`

RELEASE_NOTES.md

@@ -0,2 +1,5 @@
+### 0.2.0
+* Improve string checker for isUrl and isImage
+
 ### 0.1.0
 * First version with isImage and isUrl functions

src/index.js

@@ -1,15 +0,11 @@
-function isUndefined(string) {
-	return string === undefined || string === null;
-}
-
 function isUrl(string) {
-	if (isUndefined(string)) return null;
-	return string.match(/^https?:\/\//i);
+	if (typeof string != "string") return false;
+	return string.match(/^https?:\/\//i) != null;
 }
 
 function isImage(string) {
-	if (isUndefined(string)) return null;
-	return string.match(/^https?:\/\/.+\.(jpg|jpeg|svg|png|gif|webp)$/i);
+	if (typeof string != "string") return false;
+	return string.match(/^https?:\/\/.+\.(jpg|jpeg|svg|png|gif|webp)$/i) != null;
 }
 
 export { isUrl, isImage }

No alert changes

Worsened metrics

Total package byte prevSize

2229

decreased by-1.89%

Lines of code

31

decreased by-8.82%

No dependency changes