fix typos

src/Psalm/Internal/Analyzer/Statements/Block/IfConditionalAnalyzer.php

@@ -269,7 +269,7 @@ class IfConditionalAnalyzer
             }
         }
 
-        // get all the var ids that were referened in the conditional, but not assigned in it
+        // get all the var ids that were referenced in the conditional, but not assigned in it
         $cond_referenced_var_ids = array_diff_key($cond_referenced_var_ids, $assigned_in_conditional_var_ids);
 
         $cond_referenced_var_ids = array_merge($newish_var_ids, $cond_referenced_var_ids);

src/Psalm/Internal/Analyzer/Statements/Block/IfElse/IfAnalyzer.php

@@ -343,7 +343,7 @@ class IfAnalyzer
         Context $post_if_context,
         array $assigned_in_conditional_var_ids
     ) : void {
-        // this filters out coercions to expeccted types in ArgumentAnalyzer
+        // this filters out coercions to expected types in ArgumentAnalyzer
         $assigned_in_conditional_var_ids = \array_filter($assigned_in_conditional_var_ids);
 
         if (!$assigned_in_conditional_var_ids) {

src/Psalm/Internal/Analyzer/Statements/Block/IfElseAnalyzer.php

@@ -195,7 +195,7 @@ class IfElseAnalyzer
             }
         }
 
-        // define this before we alter local claues after reconciliation
+        // define this before we alter local clauses after reconciliation
         $if_scope->reasonable_clauses = $if_context->clauses;
 
         try {

src/Psalm/Internal/Analyzer/Statements/Expression/AssignmentAnalyzer.php

@@ -1394,7 +1394,7 @@ class AssignmentAnalyzer
                     }
 
                     if ($already_in_scope) {
-                        // removes dependennt vars from $context
+                        // removes dependent vars from $context
                         $context->removeDescendents(
                             $list_var_id,
                             $context->vars_in_scope[$list_var_id],

src/Psalm/Internal/Analyzer/Statements/Expression/Call/ArgumentsAnalyzer.php

@@ -102,7 +102,7 @@ class ArgumentsAnalyzer
 
         foreach ($args as $argument_offset => $arg) {
             if ($function_params === null) {
-                if (self::evaluateAribitraryParam(
+                if (self::evaluateArbitraryParam(
                     $statements_analyzer,
                     $arg,
                     $context
@@ -1058,7 +1058,7 @@ class ArgumentsAnalyzer
     /**
      * @return false|null
      */
-    private static function evaluateAribitraryParam(
+    private static function evaluateArbitraryParam(
         StatementsAnalyzer $statements_analyzer,
         PhpParser\Node\Arg $arg,
         Context $context

src/Psalm/Internal/Analyzer/Statements/ReturnAnalyzer.php

@@ -428,7 +428,7 @@ class ReturnAnalyzer
                                     ),
                                     $statements_analyzer->getSuppressedIssues()
                                 )) {
-                                    // fall throuhg
+                                    // fall through
                                 }
                             }
 
@@ -523,7 +523,7 @@ class ReturnAnalyzer
                             ),
                             $statements_analyzer->getSuppressedIssues()
                         )) {
-                            // fall throughg
+                            // fall through
                         }
                     }
                 }

src/Psalm/Internal/Analyzer/Statements/UnusedAssignmentRemover.php

@@ -42,7 +42,7 @@ class UnusedAssignmentRemover
         $chain_assignment = false;
 
         if ($assign_stmt !== null && $assign_exp !== null) {
-            // Check if we have to remove assignment statemnt as expression (i.e. just "$var = ")
+            // Check if we have to remove assignment statement as expression (i.e. just "$var = ")
 
             // Consider chain of assignments
             $rhs_exp = $assign_exp->expr;

src/Psalm/Internal/PhpVisitor/Reflector/FunctionLikeNodeScanner.php

@@ -567,7 +567,7 @@ class FunctionLikeNodeScanner
                 if (isset($classlike_storage->properties[$param_storage->name]) && $param_storage->location) {
                     IssueBuffer::add(
                         new \Psalm\Issue\ParseError(
-                            'Promoted propertty ' . $param_storage->name . ' clashes with an existing property',
+                            'Promoted property ' . $param_storage->name . ' clashes with an existing property',
                             $param_storage->location
                         )
                     );

src/Psalm/Internal/Provider/ReturnTypeProvider/ArrayColumnReturnTypeProvider.php

@@ -102,7 +102,7 @@ class ArrayColumnReturnTypeProvider implements \Psalm\Plugin\EventHandler\Functi
                 if ($input_array_not_empty && $result_element_type->possibly_undefined !== true) {
                     $have_at_least_one_res = true;
                 }
-                //array_column skips undefined elements so resulting type is necesseraly defined
+                //array_column skips undefined elements so resulting type is necessarily defined
                 $result_element_type->possibly_undefined = false;
             } else {
                 $result_element_type = Type::getMixed();

src/Psalm/Internal/Type/ParseTreeCreator.php

@@ -765,7 +765,7 @@ class ParseTreeCreator
                     );
                 } else {
                     throw new TypeParseTreeException(
-                        'Paranthesis must be preceded by “Closure”, “callable”, "pure-callable" or a valid @method name'
+                        'Parenthesis must be preceded by “Closure”, “callable”, "pure-callable" or a valid @method name'
                     );
                 }
 

src/Psalm/Internal/Type/TypeParser.php

@@ -1071,7 +1071,7 @@ class TypeParser
                     $is_variadic
                 );
 
-                // type is not authoratative
+                // type is not authoritative
                 $param->signature_type = null;
 
                 return $param;