chore: replace trimLeft/trimRight with trimStart/trimEnd (#15750

)

lib/cli-engine/formatters/html.js

@@ -151,7 +151,7 @@ function pageTemplate(it) {
         </script>
     </body>
 </html>
-`.trimLeft();
+`.trimStart();
 }
 
 /**
@@ -222,7 +222,7 @@ function messageTemplate(it) {
         <a href="${ruleUrl ? ruleUrl : ""}" target="_blank" rel="noopener noreferrer">${ruleId ? ruleId : ""}</a>
     </td>
 </tr>
-`.trimLeft();
+`.trimStart();
 }
 
 /**
@@ -280,7 +280,7 @@ function resultTemplate(it) {
         <span>${encodeHTML(summary)}</span>
     </th>
 </tr>
-`.trimLeft();
+`.trimStart();
 }
 
 /**

lib/linter/apply-disable-directives.js

@@ -66,7 +66,7 @@ function createIndividualDirectivesRemoval(directives, commentToken) {
     const listText = commentToken.value
         .slice(listStartOffset) // remove directive name and all whitespace before the list
         .split(/\s-{2,}\s/u)[0] // remove `-- comment`, if it exists
-        .trimRight(); // remove all whitespace after the list
+        .trimEnd(); // remove all whitespace after the list
 
     /*
      * We can assume that `listText` contains multiple elements.

messages/all-files-ignored.js

@@ -12,5 +12,5 @@ If you do want to lint these files, try the following solutions:
 
 * Check your .eslintignore file, or the eslintIgnore property in package.json, to ensure that the files are not configured to be ignored.
 * Explicitly list the files from this glob that you'd like to lint on the command-line, rather than providing a glob as an argument.
-`.trimLeft();
+`.trimStart();
 };

messages/extend-config-missing.js

@@ -9,5 +9,5 @@ ESLint couldn't find the config "${configName}" to extend from. Please check tha
 The config "${configName}" was referenced from the config file in "${importerName}".
 
 If you still have problems, please stop by https://eslint.org/chat/help to chat with the team.
-`.trimLeft();
+`.trimStart();
 };

messages/failed-to-read-json.js

@@ -7,5 +7,5 @@ module.exports = function(it) {
 Failed to read JSON file at ${path}:
 
 ${message}
-`.trimLeft();
+`.trimStart();
 };

messages/file-not-found.js

@@ -6,5 +6,5 @@ module.exports = function(it) {
     return `
 No files matching the pattern "${pattern}"${globDisabled ? " (with disabling globs)" : ""} were found.
 Please check for typing mistakes in the pattern.
-`.trimLeft();
+`.trimStart();
 };

messages/no-config-found.js

@@ -11,5 +11,5 @@ ESLint couldn't find a configuration file. To set up a configuration file for th
 ESLint looked for configuration files in ${directoryPath} and its ancestors. If it found none, it then looked in your home directory.
 
 If you think you already have a configuration file or if you need more help, please stop by the ESLint chat room: https://eslint.org/chat/help
-`.trimLeft();
+`.trimStart();
 };

messages/plugin-invalid.js

@@ -12,5 +12,5 @@ module.exports = function(it) {
 "${configName}" was referenced from the config file in "${importerName}".
 
 If you still can't figure out the problem, please stop by https://eslint.org/chat/help to chat with the team.
-`.trimLeft();
+`.trimStart();
 };

messages/plugin-missing.js

@@ -15,5 +15,5 @@ It's likely that the plugin isn't installed correctly. Try reinstalling by runni
 The plugin "${pluginName}" was referenced from the config file in "${importerName}".
 
 If you still can't figure out the problem, please stop by https://eslint.org/chat/help to chat with the team.
-`.trimLeft();
+`.trimStart();
 };

messages/print-config-with-directory-path.js

@@ -4,5 +4,5 @@ module.exports = function() {
     return `
 The '--print-config' CLI option requires a path to a source code file rather than a directory.
 See also: https://eslint.org/docs/user-guide/command-line-interface#--print-config
-`.trimLeft();
+`.trimStart();
 };

messages/whitespace-found.js

@@ -7,5 +7,5 @@ module.exports = function(it) {
 ESLint couldn't find the plugin "${pluginName}". because there is whitespace in the name. Please check your configuration and remove all whitespace from the plugin name.
 
 If you still can't figure out the problem, please stop by https://eslint.org/chat/help to chat with the team.
-`.trimLeft();
+`.trimStart();
 };