chore: update code to filter files

Changes:

- update code to filter files and exclude files which are not to be
  validated.
- will be modified later to be more optimized according to this:
  #452 (comment)

scripts/validate-schemas-final.js

@@ -1,3 +1,9 @@
+/*
+
+I agree @char0n's comment. You can iterate over all schemas in /schemas and determine their metaschema (draft4 or draft7). You can check the $schema field once you parse the file and you will get either http://json-schema.org/draft-04/schema or http://json-schema.org/draft-07/schema. Then you instantiate one or another ajv version. Does it sound reasonable?
+
+*/
+
 const fs = require('fs');
 const path = require('path');
 
@@ -51,54 +57,55 @@ function validationDraft04(draft, startFileName, endFileName){
 }
 
 
-function validation(draft, startFileName, excludedFiles){
-
-    const Ajv = draft === 'draft04' ? require('ajv-draft-04') : require('ajv');
-    const ajv = new Ajv();
-
-    // Specify the path to the 'schemas' directory
-    const directoryPath = './schemas';
-
-
-    const files = fs.readdirSync(directoryPath);
-
-   // Filter files based on start and end file names
-   const filteredFiles = files.filter(file => {
-     return file >= startFileName && !excludedFiles.includes(file);
-   });
-
-
-    // Iterate through the filtered files
-   filteredFiles.forEach(file => {
-     // Construct the full path to the JSON schema file
-     const filePath = path.join(directoryPath, file);
-
-     try {
-       // Read and parse the JSON schema
-       const fileContent = fs.readFileSync(filePath, 'utf8');
-       const obj = JSON.parse(fileContent);
-
-       // Remove unnecessary definitions
-       delete obj.definitions['http://json-schema.org/draft-04/schema'];
-       delete obj.definitions['http://json-schema.org/draft-07/schema'];
-
-       // Validate the schema
-       const validate = ajv.validateSchema(obj);
-
-       // Check if the schema is valid
-       if (validate) {
-         console.log(`${file}: JSON Schema is valid!`);
-       } else {
-         console.error(`${file}: JSON Schema is not valid:`, ajv.errors);
-         process.exit(1);
-       }
-     } catch (error) {
-       console.error(`${file}: Error reading or parsing JSON Schema:`, error.message);
-       process.exit(1);
-     }
-   });
+function validation (excludedFiles){
+
+  const Ajv = require('ajv');
+  const ajv = new Ajv();
+
+  // Specify the path to the 'schemas' directory
+  const directoryPath = './schemas';
+
+
+  const files = fs.readdirSync(directoryPath);
+
+  // Filter files
+  const filteredFiles = files.filter(file => !excludedFiles.includes(file));
+
+
+  // Iterate through the filtered files
+  filteredFiles.forEach(file => {
+    // Construct the full path to the JSON schema file
+    const filePath = path.join(directoryPath, file);
+
+    try {
+      // Read and parse the JSON schema
+      const fileContent = fs.readFileSync(filePath, 'utf8');
+      const obj = JSON.parse(fileContent);
+
+      // Remove unnecessary definitions
+      delete obj.definitions['http://json-schema.org/draft-04/schema'];
+      delete obj.definitions['http://json-schema.org/draft-07/schema'];
+
+      // Validate the schema
+      const validate = ajv.validateSchema(obj);
+
+      // Check if the schema is valid
+      if (validate) {
+        console.log(`${file}: JSON Schema is valid!`);
+      } else {
+        console.error(`${file}: JSON Schema is not valid:`, ajv.errors);
+        process.exit(1);
+      }
+    } catch (error) {
+      console.error(`${file}: Error reading or parsing JSON Schema:`, error.message);
+      process.exit(1);
+    }
+  });
 }
 
 
+const excludedFiles=['README.md', 'all.schema-store.json', '1.0.0-without-$id.json', '1.0.0.json', '1.1.0-without-$id.json','1.1.0.json', '1.2.0-without-$id.json', '1.2.0.json', '2.0.0-rc1-without-$id.json'];
+
 validationDraft04('draft04', '1.0.0-without-$id.json', '1.2.0.json');
-validation('draft07', '2.0.0-rc1.json', ['README.md', 'all.schema-store.json']);
+
+validation(excludedFiles);