chore: fix typos

Author: noritaka1166

internal/migration_acceptance_tests/function_cases_test.go

@@ -134,13 +134,13 @@ var functionAcceptanceTestCases = []acceptanceTestCase{
                 RETURNS NULL ON NULL INPUT
                 RETURN CONCAT(a, b);
 
-            -- identical function on a different schem
+            -- identical function on a different schema
             CREATE SCHEMA schema_2;
             CREATE FUNCTION schema_2.add(a integer, b integer) RETURNS text
                 LANGUAGE SQL
                 IMMUTABLE
                 RETURNS NULL ON NULL INPUT
-                RETURN CONCAT(a, b); 
+                RETURN CONCAT(a, b);
 		`},
 		expectedHazardTypes: []diff.MigrationHazardType{diff.MigrationHazardTypeHasUntrackableDependencies},
 	},
@@ -248,7 +248,7 @@ var functionAcceptanceTestCases = []acceptanceTestCase{
                 LANGUAGE SQL
                 IMMUTABLE
                 RETURNS NULL ON NULL INPUT
-                RETURN CONCAT(a, b); 
+                RETURN CONCAT(a, b);
 			`,
 		},
 		expectedHazardTypes: []diff.MigrationHazardType{diff.MigrationHazardTypeHasUntrackableDependencies},

pkg/diff/materialized_view_sql_generator.go

@@ -35,7 +35,7 @@ func buildMaterializedViewDiff(
 	// and that column/table is deleted/recreated. In part, this is because we cannot depend on individual column
 	// changes...all added and removes columns are combined into the same SQL vertex.
 	// - See https://github.com/stripe/pg-schema-diff/issues/135#issuecomment-2357382217 for details.
-	// - For some table X, it is currently not possible to create a SQL statement outside the table sql genreator
+	// - For some table X, it is currently not possible to create a SQL statement outside the table sql generator
 	// that comes before a column Y's delete statement but after a column Z's add statement.
 	for _, t := range old.TableDependencies {
 		if _, ok := deletedTablesByName[t.GetName()]; ok {

pkg/diff/sql_generator.go

@@ -695,7 +695,7 @@ func buildIndexesByTableNameMap(indexes []schema.Index) map[string][]schema.Inde
 
 // buildChildrenByPartitionedIndexNameMap builds a map of indexes by their parent index name. This map will include
 // all descendents, not just direct descendents. For example, if foobar idx  has 5 children and each of those children
-// has 5 children, the slice for foobar index wil contain 30 indexes (the 5 direct children and the 25 "grandchildren")
+// has 5 children, the slice for foobar index will contain 30 indexes (the 5 direct children and the 25 "grandchildren")
 func buildChildrenByPartitionedIndexNameMap(indexes []schema.Index) map[string][]schema.Index {
 	// Build a map of children by their direct parent index
 	var childrenByDirectParentIdxName = make(map[string][]schema.Index)

pkg/diff/view_sql_generator.go

@@ -35,7 +35,7 @@ func buildViewDiff(
 	// and that column/table is deleted/recreated. In part, this is because we cannot depend on individual column
 	// changes...all added and removes columns are combined into the same SQL vertex.
 	// - See https://github.com/stripe/pg-schema-diff/issues/135#issuecomment-2357382217 for details.
-	// - For some table X, it is currently not possible to create a SQL statement outside the table sql genreator
+	// - For some table X, it is currently not possible to create a SQL statement outside the table sql generator
 	// that comes before a column Y's delete statement but after a column Z's add statement.
 	for _, t := range old.TableDependencies {
 		if _, ok := deletedTablesByName[t.GetName()]; ok {