loupe - npm Package Compare versions

Comparing version 3.1.0 to 3.1.1

lib/helpers.js

@@ -71,2 +71,5 @@ const ansiColors = {
 }
+function isHighSurrogate(char) {
+    return char >= '\ud800' && char <= '\udbff';
+}
 export function truncate(string, length, tail = truncator) {
@@ -80,3 +83,7 @@ string = String(string);
     if (stringLength > length && stringLength > tailLength) {
-        return `${string.slice(0, length - tailLength)}${tail}`;
+        let end = length - tailLength;
+        if (end > 0 && isHighSurrogate(string[end - 1])) {
+            end = end - 1;
+        }
+        return `${string.slice(0, end)}${tail}`;
     }
@@ -83,0 +90,0 @@ return string;

loupe.js

@@ -121,2 +121,5 @@ "use strict";
 }
+function isHighSurrogate(char) {
+  return char >= "\uD800" && char <= "\uDBFF";
+}
 function truncate(string, length, tail = truncator) {
@@ -130,3 +133,7 @@ string = String(string);
   if (stringLength > length && stringLength > tailLength) {
-    return `${string.slice(0, length - tailLength)}${tail}`;
+    let end = length - tailLength;
+    if (end > 0 && isHighSurrogate(string[end - 1])) {
+      end = end - 1;
+    }
+    return `${string.slice(0, end)}${tail}`;
   }
@@ -133,0 +140,0 @@ return string;

package.json

 {
   "name": "loupe",
-  "version": "3.1.0",
+  "version": "3.1.1",
   "description": "Inspect utility for Node.js and browsers",
@@ -5,0 +5,0 @@ "homepage": "https://github.com/chaijs/loupe",

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Improved metrics

Total package byte prevSize

60483

increased by0.64%

Lines of code

1314

increased by1.08%

No dependency changes