diff --git a/package.json b/package.json
index c33dc87..12399bc 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "main": "index.js",
   "type": "module",
   "scripts": {
-    "build": "deno build.ts --tagName 1.67.1b3 > ubo.js",
+    "build": "deno build.ts --tagName 1.67.1b5 > ubo.js",
     "test": "node --test"
   },
   "author": {
diff --git a/ubo.js b/ubo.js
index e59c372..061f858 100644
--- a/ubo.js
+++ b/ubo.js
@@ -19218,6 +19218,45 @@ function proxyApplyFn(
     }
     context[prop] = new Proxy(fn, proxyDetails);
 }
+function parsePropertiesToMatchFn(propsToMatch, implicit = '') {
+    const safe = safeSelf();
+    const needles = new Map();
+    if ( propsToMatch === undefined || propsToMatch === '' ) { return needles; }
+    const options = { canNegate: true };
+    for ( const needle of safe.String_split.call(propsToMatch, /\s+/) ) {
+        let [ prop, pattern ] = safe.String_split.call(needle, ':');
+        if ( prop === '' ) { continue; }
+        if ( pattern !== undefined && /[^$\w -]/.test(prop) ) {
+            prop = `${prop}:${pattern}`;
+            pattern = undefined;
+        }
+        if ( pattern !== undefined ) {
+            needles.set(prop, safe.initPattern(pattern, options));
+        } else if ( implicit !== '' ) {
+            needles.set(implicit, safe.initPattern(prop, options));
+        }
+    }
+    return needles;
+}
+function matchObjectPropertiesFn(propNeedles, ...objs) {
+    const safe = safeSelf();
+    const matched = [];
+    for ( const obj of objs ) {
+        if ( obj instanceof Object === false ) { continue; }
+        for ( const [ prop, details ] of propNeedles ) {
+            let value = obj[prop];
+            if ( value === undefined ) { continue; }
+            if ( typeof value !== 'string' ) {
+                try { value = safe.JSON_stringify(value); }
+                catch { }
+                if ( typeof value !== 'string' ) { continue; }
+            }
+            if ( safe.testPattern(details, value) === false ) { return; }
+            matched.push(`${prop}: ${value}`);
+        }
+    }
+    return matched;
+}
 function safeSelf() {
     if ( scriptletGlobals.safeSelf ) {
         return scriptletGlobals.safeSelf;
@@ -19480,20 +19519,7 @@ function preventFetchFn(
         responseType
     );
     const extraArgs = safe.getExtraArgs(Array.from(arguments), 4);
-    const needles = [];
-    for ( const condition of safe.String_split.call(propsToMatch, /\s+/) ) {
-        if ( condition === '' ) { continue; }
-        const pos = condition.indexOf(':');
-        let key, value;
-        if ( pos !== -1 ) {
-            key = condition.slice(0, pos);
-            value = condition.slice(pos + 1);
-        } else {
-            key = 'url';
-            value = condition;
-        }
-        needles.push({ key, pattern: safe.initPattern(value, { canNegate: true }) });
-    }
+    const propNeedles = parsePropertiesToMatchFn(propsToMatch, 'url');
     const validResponseProps = {
         ok: [ false, true ],
         statusText: [ '', 'Not Found' ],
@@ -19523,41 +19549,38 @@ function preventFetchFn(
     }
     proxyApplyFn('fetch', function fetch(context) {
         const { callArgs } = context;
-        const details = callArgs[0] instanceof self.Request
-            ? callArgs[0]
-            : Object.assign({ url: callArgs[0] }, callArgs[1]);
-        let proceed = true;
-        try {
-            const props = new Map();
-            for ( const prop in details ) {
-                let v = details[prop];
-                if ( typeof v !== 'string' ) {
-                    try { v = safe.JSON_stringify(v); }
-                    catch { }
-                }
-                if ( typeof v !== 'string' ) { continue; }
-                props.set(prop, v);
-            }
-            if ( safe.logLevel > 1 || propsToMatch === '' && responseBody === '' ) {
-                const out = Array.from(props).map(a => `${a[0]}:${a[1]}`);
-                safe.uboLog(logPrefix, `Called: ${out.join('\n')}`);
-            }
-            if ( propsToMatch === '' && responseBody === '' ) {
-                return context.reflect();
-            }
-            proceed = needles.length === 0;
-            for ( const { key, pattern } of needles ) {
-                if (
-                    pattern.expect && props.has(key) === false ||
-                    safe.testPattern(pattern, props.get(key)) === false
-                ) {
-                    proceed = true;
-                    break;
+        const details = (( ) => {
+            const fetchProps = (src, out) => {
+                if ( typeof src !== 'object' || src === null ) { return; }
+                const props = [
+                    'body', 'cache', 'credentials', 'duplex', 'headers',
+                    'integrity', 'keepalive', 'method', 'mode', 'priority',
+                    'redirect', 'referrer', 'referrerPolicy', 'signal',
+                ];
+                for ( const prop of props ) {
+                    if ( src[prop] === undefined ) { continue; }
+                    out[prop] = src[prop];
                 }
+            };
+            const out = {};
+            if ( callArgs[0] instanceof self.Request ) {
+                out.url = `${callArgs[0].url}`;
+                fetchProps(callArgs[0], out);
+            } else {
+                out.url = `${callArgs[0]}`;
             }
-        } catch {
+            fetchProps(callArgs[1], out);
+            return out;
+        })();
+        if ( safe.logLevel > 1 || propsToMatch === '' && responseBody === '' ) {
+            const out = Array.from(details).map(a => `${a[0]}:${a[1]}`);
+            safe.uboLog(logPrefix, `Called: ${out.join('\n')}`);
+        }
+        if ( propsToMatch === '' && responseBody === '' ) {
+            return context.reflect();
         }
-        if ( proceed ) {
+        const matched = matchObjectPropertiesFn(propNeedles, details);
+        if ( matched === undefined ) {
             return context.reflect();
         }
         return Promise.resolve(generateContentFn(trusted, responseBody)).then(text => {
@@ -19678,6 +19701,45 @@ function proxyApplyFn(
     }
     context[prop] = new Proxy(fn, proxyDetails);
 }
+function parsePropertiesToMatchFn(propsToMatch, implicit = '') {
+    const safe = safeSelf();
+    const needles = new Map();
+    if ( propsToMatch === undefined || propsToMatch === '' ) { return needles; }
+    const options = { canNegate: true };
+    for ( const needle of safe.String_split.call(propsToMatch, /\s+/) ) {
+        let [ prop, pattern ] = safe.String_split.call(needle, ':');
+        if ( prop === '' ) { continue; }
+        if ( pattern !== undefined && /[^$\w -]/.test(prop) ) {
+            prop = `${prop}:${pattern}`;
+            pattern = undefined;
+        }
+        if ( pattern !== undefined ) {
+            needles.set(prop, safe.initPattern(pattern, options));
+        } else if ( implicit !== '' ) {
+            needles.set(implicit, safe.initPattern(prop, options));
+        }
+    }
+    return needles;
+}
+function matchObjectPropertiesFn(propNeedles, ...objs) {
+    const safe = safeSelf();
+    const matched = [];
+    for ( const obj of objs ) {
+        if ( obj instanceof Object === false ) { continue; }
+        for ( const [ prop, details ] of propNeedles ) {
+            let value = obj[prop];
+            if ( value === undefined ) { continue; }
+            if ( typeof value !== 'string' ) {
+                try { value = safe.JSON_stringify(value); }
+                catch { }
+                if ( typeof value !== 'string' ) { continue; }
+            }
+            if ( safe.testPattern(details, value) === false ) { return; }
+            matched.push(`${prop}: ${value}`);
+        }
+    }
+    return matched;
+}
 function safeSelf() {
     if ( scriptletGlobals.safeSelf ) {
         return scriptletGlobals.safeSelf;
@@ -19940,20 +20002,7 @@ function preventFetchFn(
         responseType
     );
     const extraArgs = safe.getExtraArgs(Array.from(arguments), 4);
-    const needles = [];
-    for ( const condition of safe.String_split.call(propsToMatch, /\s+/) ) {
-        if ( condition === '' ) { continue; }
-        const pos = condition.indexOf(':');
-        let key, value;
-        if ( pos !== -1 ) {
-            key = condition.slice(0, pos);
-            value = condition.slice(pos + 1);
-        } else {
-            key = 'url';
-            value = condition;
-        }
-        needles.push({ key, pattern: safe.initPattern(value, { canNegate: true }) });
-    }
+    const propNeedles = parsePropertiesToMatchFn(propsToMatch, 'url');
     const validResponseProps = {
         ok: [ false, true ],
         statusText: [ '', 'Not Found' ],
@@ -19983,41 +20032,38 @@ function preventFetchFn(
     }
     proxyApplyFn('fetch', function fetch(context) {
         const { callArgs } = context;
-        const details = callArgs[0] instanceof self.Request
-            ? callArgs[0]
-            : Object.assign({ url: callArgs[0] }, callArgs[1]);
-        let proceed = true;
-        try {
-            const props = new Map();
-            for ( const prop in details ) {
-                let v = details[prop];
-                if ( typeof v !== 'string' ) {
-                    try { v = safe.JSON_stringify(v); }
-                    catch { }
-                }
-                if ( typeof v !== 'string' ) { continue; }
-                props.set(prop, v);
-            }
-            if ( safe.logLevel > 1 || propsToMatch === '' && responseBody === '' ) {
-                const out = Array.from(props).map(a => `${a[0]}:${a[1]}`);
-                safe.uboLog(logPrefix, `Called: ${out.join('\n')}`);
-            }
-            if ( propsToMatch === '' && responseBody === '' ) {
-                return context.reflect();
-            }
-            proceed = needles.length === 0;
-            for ( const { key, pattern } of needles ) {
-                if (
-                    pattern.expect && props.has(key) === false ||
-                    safe.testPattern(pattern, props.get(key)) === false
-                ) {
-                    proceed = true;
-                    break;
+        const details = (( ) => {
+            const fetchProps = (src, out) => {
+                if ( typeof src !== 'object' || src === null ) { return; }
+                const props = [
+                    'body', 'cache', 'credentials', 'duplex', 'headers',
+                    'integrity', 'keepalive', 'method', 'mode', 'priority',
+                    'redirect', 'referrer', 'referrerPolicy', 'signal',
+                ];
+                for ( const prop of props ) {
+                    if ( src[prop] === undefined ) { continue; }
+                    out[prop] = src[prop];
                 }
+            };
+            const out = {};
+            if ( callArgs[0] instanceof self.Request ) {
+                out.url = `${callArgs[0].url}`;
+                fetchProps(callArgs[0], out);
+            } else {
+                out.url = `${callArgs[0]}`;
             }
-        } catch {
+            fetchProps(callArgs[1], out);
+            return out;
+        })();
+        if ( safe.logLevel > 1 || propsToMatch === '' && responseBody === '' ) {
+            const out = Array.from(details).map(a => `${a[0]}:${a[1]}`);
+            safe.uboLog(logPrefix, `Called: ${out.join('\n')}`);
+        }
+        if ( propsToMatch === '' && responseBody === '' ) {
+            return context.reflect();
         }
-        if ( proceed ) {
+        const matched = matchObjectPropertiesFn(propNeedles, details);
+        if ( matched === undefined ) {
             return context.reflect();
         }
         return Promise.resolve(generateContentFn(trusted, responseBody)).then(text => {
@@ -22587,6 +22633,7 @@ function trustedReplaceArgument(
         const parsed = parseReplaceFn(argraw.slice(5));
         if ( parsed === undefined ) { return; }
         replacer = arg => `${arg}`.replace(replacer.re, replacer.replacement);
+        Object.assign(replacer, parsed);
     } else if ( argraw.startsWith('add:') ) {
         const delta = parseFloat(argraw.slice(4));
         if ( isNaN(delta) ) { return; }