docs: Improve clock doc

SECURITY.md

@@ -12,7 +12,7 @@ If you believe you have found a security vulnerability in any Microsoft-owned re
 
 Instead, please report them to the Microsoft Security Response Center (MSRC) at [https://msrc.microsoft.com/create-report](https://msrc.microsoft.com/create-report).
 
-If you prefer to submit without logging in, send email to [secure@microsoft.com](mailto:secure@microsoft.com).  If possible, encrypt your message with our PGP key; please download it from the the [Microsoft Security Response Center PGP Key page](https://www.microsoft.com/en-us/msrc/pgp-key-msrc).
+If you prefer to submit without logging in, send email to [secure@microsoft.com](mailto:secure@microsoft.com).  If possible, encrypt your message with our PGP key; please download it from the [Microsoft Security Response Center PGP Key page](https://www.microsoft.com/en-us/msrc/pgp-key-msrc).
 
 You should receive a response within 24 hours. If for some reason you do not, please follow up via email to ensure we received your original message. Additional information can be found at [microsoft.com/msrc](https://www.microsoft.com/msrc).
 

docs/src/api/class-clock.md

@@ -130,7 +130,7 @@ Time may be the number of milliseconds to advance the clock by or a human-readab
 * since: v1.45
 - returns: <[int]>
 
-Advances the clock to the the moment of the first scheduled timer, firing it.
+Advances the clock to the moment of the first scheduled timer, firing it.
 Returns fake milliseconds since the unix epoch.
 
 **Usage**

packages/playwright-core/src/utils/isomorphic/cssTokenizer.ts

@@ -378,7 +378,7 @@ export function tokenize(str1: string): CSSTokenInterface[] {
   };
 
   const consumeEscape = function() {
-    // Assume the the current character is the \
+    // Assume the current character is the \
     // and the next code point is not a newline.
     consume();
     if (hexdigit(code)) {
@@ -392,11 +392,16 @@ export function tokenize(str1: string): CSSTokenInterface[] {
           break;
         }
       }
-      if (whitespace(next()))
-        consume();
-      let value = parseInt(digits.map(function(x) { return String.fromCharCode(x); }).join(''), 16);
-      if (value > maximumallowedcodepoint)
-        value = 0xfffd;
+      if (whitespace(next())) consume();
+      let value = parseInt(
+        digits
+          .map(function (x) {
+            return String.fromCharCode(x);
+          })
+          .join(""),
+        16
+      );
+      if (value > maximumallowedcodepoint) value = 0xfffd;
       return value;
     } else if (eof()) {
       return 0xfffd;