chore: fix some typos (#3936)

xinhangzhou · web-flow · commit 5677f378ce3d · 2024-03-13T14:19:16.000Z
Signed-off-by: xinhangzhou &lt;shuangcui@aliyun.com&gt;
diff --git a/dockers/screenshotter/screenshotter.js b/dockers/screenshotter/screenshotter.js
@@ -71,7 +71,7 @@ const opts = require("commander")
     .option("--wait <secs>",
         "Wait this many seconds between page load and screenshot", parseFloat)
     .option("--browserstack", "Use Browserstack. The username and access key"
-        + " should be set as enviroment variable BROWSERSTACK_USER and"
+        + " should be set as environment variable BROWSERSTACK_USER and"
         + " BROWSERSTACK_ACCESS_KEY")
     .parse(process.argv)
     .opts();
diff --git a/src/symbols.js b/src/symbols.js
@@ -204,7 +204,7 @@ defineSymbol(math, main, rel, "\u21cc", "\\rightleftharpoons", true);
 
 // AMS Negated Binary Relations
 defineSymbol(math, ams, rel, "\u226e", "\\nless", true);
-// Symbol names preceeded by "@" each have a corresponding macro.
+// Symbol names preceded by "@" each have a corresponding macro.
 defineSymbol(math, ams, rel, "\ue010", "\\@nleqslant");
 defineSymbol(math, ams, rel, "\ue011", "\\@nleqq");
 defineSymbol(math, ams, rel, "\u2a87", "\\lneq", true);
