wip

examples/scripts/_archive/06_file_read_write.rhai

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+// 06_file_read_write.rhai
+// Demonstrates file read and write operations using SAL
+
+// Create a test directory
+let test_dir = "rhai_file_test_dir";
+println(`Creating directory: ${test_dir}`);
+let mkdir_result = mkdir(test_dir);
+println(`Directory creation result: ${mkdir_result}`);
+
+// Define file paths
+let test_file = test_dir + "/test_file.txt";
+let append_file = test_dir + "/append_file.txt";
+
+// 1. Write to a file
+println(`\n--- Writing to file: ${test_file} ---`);
+let content = "This is the first line of text.\nThis is the second line of text.";
+let write_result = file_write(test_file, content);
+println(`Write result: ${write_result}`);
+
+// 2. Read from a file
+println(`\n--- Reading from file: ${test_file} ---`);
+let read_content = file_read(test_file);
+println("File content:");
+println(read_content);
+
+// 3. Append to a file
+println(`\n--- Creating and appending to file: ${append_file} ---`);
+// First create the file with initial content
+let initial_content = "Initial content - line 1\nInitial content - line 2\n";
+let create_result = file_write(append_file, initial_content);
+println(`Create result: ${create_result}`);
+
+// Now append to the file
+let append_content = "Appended content - line 3\nAppended content - line 4\n";
+let append_result = file_write_append(append_file, append_content);
+println(`Append result: ${append_result}`);
+
+// Read the appended file to verify
+println(`\n--- Reading appended file: ${append_file} ---`);
+let appended_content = file_read(append_file);
+println("Appended file content:");
+println(appended_content);
+
+// 4. Demonstrate multiple appends
+println(`\n--- Demonstrating multiple appends ---`);
+for i in range(1, 4) {
+    // Use a simple counter instead of timestamp to avoid issues
+    let log_entry = `Log entry #${i} - appended at iteration ${i}\n`;
+    file_write_append(append_file, log_entry);
+    println(`Added log entry #${i}`);
+}
+
+// Read the final file content
+println(`\n--- Final file content after multiple appends ---`);
+let final_content = file_read(append_file);
+println(final_content);
+
+// Clean up (uncomment to actually delete the files)
+// println("\nCleaning up...");
+// delete(test_file);
+// delete(append_file);
+// delete(test_dir);
+// println("Cleanup complete");
+
+"File read/write operations script completed successfully!"