1 files changed, 28 insertions, 9 deletions

diff --git a/lib/internal/url.js b/lib/internal/url.js
index 441a02f045..ccd89830f9 100644
--- a/lib/internal/url.js
+++ b/lib/internal/url.js
@@ -435,7 +435,7 @@ class URLSearchParams {
     }
   }
 
-  delete(name) {
+  delete(name, value = undefined) {
     if (typeof this !== 'object' || this === null || !(#searchParams in this))
       throw new ERR_INVALID_THIS('URLSearchParams');
 
@@ -445,12 +445,23 @@ class URLSearchParams {
 
     const list = this.#searchParams;
     name = toUSVString(name);
-    for (let i = 0; i < list.length;) {
-      const cur = list[i];
-      if (cur === name) {
-        list.splice(i, 2);
-      } else {
-        i += 2;
+
+    if (value !== undefined) {
+      value = toUSVString(value);
+      for (let i = 0; i < list.length;) {
+        if (list[i] === name && list[i + 1] === value) {
+          list.splice(i, 2);
+        } else {
+          i += 2;
+        }
+      }
+    } else {
+      for (let i = 0; i < list.length;) {
+        if (list[i] === name) {
+          list.splice(i, 2);
+        } else {
+          i += 2;
+        }
       }
     }
     if (this.#context) {
@@ -495,7 +506,7 @@ class URLSearchParams {
     return values;
   }
 
-  has(name) {
+  has(name, value = undefined) {
     if (typeof this !== 'object' || this === null || !(#searchParams in this))
       throw new ERR_INVALID_THIS('URLSearchParams');
 
@@ -505,11 +516,19 @@ class URLSearchParams {
 
     const list = this.#searchParams;
     name = toUSVString(name);
+
+    if (value !== undefined) {
+      value = toUSVString(value);
+    }
+
     for (let i = 0; i < list.length; i += 2) {
       if (list[i] === name) {
-        return true;
+        if (value === undefined || list[i + 1] === value) {
+          return true;
+        }
       }
     }
+
     return false;
   }