fix: cleanup typos (#15939)

bin/eslint.js

@@ -69,7 +69,7 @@ function getErrorMessage(error) {
     // Lazy loading because this is used only if an error happened.
     const util = require("util");
 
-    // Foolproof -- thirdparty module might throw non-object.
+    // Foolproof -- third-party module might throw non-object.
     if (typeof error !== "object" || error === null) {
         return String(error);
     }

lib/eslint/eslint.js

@@ -104,9 +104,9 @@ function isNonEmptyString(x) {
 }
 
 /**
- * Check if a given value is an array of non-empty stringss or not.
+ * Check if a given value is an array of non-empty strings or not.
  * @param {any} x The value to check.
- * @returns {boolean} `true` if `x` is an array of non-empty stringss.
+ * @returns {boolean} `true` if `x` is an array of non-empty strings.
  */
 function isArrayOfNonEmptyString(x) {
     return Array.isArray(x) && x.every(isNonEmptyString);
@@ -599,7 +599,7 @@ class ESLint {
      * The following values are allowed:
      * - `undefined` ... Load `stylish` builtin formatter.
      * - A builtin formatter name ... Load the builtin formatter.
-     * - A thirdparty formatter name:
+     * - A third-party formatter name:
      *   - `foo` → `eslint-formatter-foo`
      *   - `@foo` → `@foo/eslint-formatter`
      *   - `@foo/bar` → `@foo/eslint-formatter-bar`

lib/rules/function-paren-newline.js

@@ -183,7 +183,7 @@ module.exports = {
         /**
          * Gets the left paren and right paren tokens of a node.
          * @param {ASTNode} node The node with parens
-         * @throws {TypeError} Unexecpted node type.
+         * @throws {TypeError} Unexpected node type.
          * @returns {Object} An object with keys `leftParen` for the left paren token, and `rightParen` for the right paren token.
          * Can also return `null` if an expression has no parens (e.g. a NewExpression with no arguments, or an ArrowFunctionExpression
          * with a single parameter)

lib/rules/max-statements.js

@@ -126,7 +126,7 @@ module.exports = {
 
             /*
              * This rule does not apply to class static blocks, but we have to track them so
-             * that stataments in them do not count as statements in the enclosing function.
+             * that statements in them do not count as statements in the enclosing function.
              */
             if (node.type === "StaticBlock") {
                 return;

lib/rules/no-constant-binary-expression.js

@@ -120,7 +120,7 @@ function isStaticBoolean(scope, node) {
 
 /**
  * Test if an AST node will always give the same result when compared to a
- * bolean value. Note that comparison to boolean values is different than
+ * boolean value. Note that comparison to boolean values is different than
  * truthiness.
  * https://262.ecma-international.org/5.1/#sec-11.9.3
  *
@@ -238,7 +238,7 @@ function hasConstantLooseBooleanComparison(scope, node) {
 
 /**
  * Test if an AST node will always give the same result when _strictly_ compared
- * to a bolean value. This can happen if the expression can never be boolean, or
+ * to a boolean value. This can happen if the expression can never be boolean, or
  * if it is always the same boolean value.
  * @param {Scope} scope The scope in which the node was found.
  * @param {ASTNode} node The node to test
@@ -488,7 +488,7 @@ module.exports = {
             }
 
             /*
-             * In theory we could handle short circuting assignment operators,
+             * In theory we could handle short-circuiting assignment operators,
              * for some constant values, but that would require walking the
              * scope to find the value of the variable being assigned. This is
              * dependant on https://github.com/eslint/eslint/issues/13776

lib/rules/no-implicit-coercion.js

@@ -30,9 +30,9 @@ function parseOptions(options) {
 }
 
 /**
- * Checks whether or not a node is a double logical nigating.
+ * Checks whether or not a node is a double logical negating.
  * @param {ASTNode} node An UnaryExpression node to check.
- * @returns {boolean} Whether or not the node is a double logical nigating.
+ * @returns {boolean} Whether or not the node is a double logical negating.
  */
 function isDoubleLogicalNegating(node) {
     return (

lib/rules/no-loop-func.js

@@ -125,7 +125,7 @@ function isSafe(loopNode, reference) {
      * The reference is every reference of the upper scope's variable we are
      * looking now.
      *
-     * It's safeafe if the reference matches one of the following condition.
+     * It's safe if the reference matches one of the following condition.
      * - is readonly.
      * - doesn't exist inside a local function and after the border.
      * @param {eslint-scope.Reference} upperRef A reference to check.

lib/rules/no-new-object.js

@@ -29,7 +29,7 @@ module.exports = {
         schema: [],
 
         messages: {
-            preferLiteral: "The object literal notation {} is preferrable."
+            preferLiteral: "The object literal notation {} is preferable."
         }
     },