refactor: tools folder inside pages

src/pages/tools/string/randomize-case/index.tsx

@@ -0,0 +1,11 @@
+import { Box } from '@mui/material';
+import React from 'react';
+import * as Yup from 'yup';
+
+const initialValues = {};
+const validationSchema = Yup.object({
+  // splitSeparator: Yup.string().required('The separator is required')
+});
+export default function RandomizeCase() {
+  return <Box>Lorem ipsum</Box>;
+}

src/pages/tools/string/randomize-case/meta.ts

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+import { defineTool } from '@tools/defineTool';
+import { lazy } from 'react';
+// import image from '@assets/text.png';
+
+export const tool = defineTool('string', {
+  name: 'Randomize case',
+  path: 'randomize-case',
+  // image,
+  description: '',
+  shortDescription: '',
+  keywords: ['randomize', 'case'],
+  component: lazy(() => import('./index'))
+});

src/pages/tools/string/randomize-case/randomize-case.service.test.ts

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+import { describe, expect, it } from 'vitest';
+import { randomizeCase } from './service';
+
+describe('randomizeCase', () => {
+  it('should randomize the case of each character in the string', () => {
+    const input = 'hello world';
+    const result = randomizeCase(input);
+
+    // Ensure the output length is the same
+    expect(result).toHaveLength(input.length);
+
+    // Ensure each character in the input string appears in the result
+    for (let i = 0; i < input.length; i++) {
+      const inputChar = input[i];
+      const resultChar = result[i];
+
+      if (/[a-zA-Z]/.test(inputChar)) {
+        expect([inputChar.toLowerCase(), inputChar.toUpperCase()]).toContain(
+          resultChar
+        );
+      } else {
+        expect(inputChar).toBe(resultChar);
+      }
+    }
+  });
+
+  it('should handle an empty string', () => {
+    const input = '';
+    const result = randomizeCase(input);
+    expect(result).toBe('');
+  });
+
+  it('should handle a string with numbers and symbols', () => {
+    const input = '123 hello! @world';
+    const result = randomizeCase(input);
+
+    // Ensure the output length is the same
+    expect(result).toHaveLength(input.length);
+
+    // Ensure numbers and symbols remain unchanged
+    for (let i = 0; i < input.length; i++) {
+      const inputChar = input[i];
+      const resultChar = result[i];
+
+      if (!/[a-zA-Z]/.test(inputChar)) {
+        expect(inputChar).toBe(resultChar);
+      }
+    }
+  });
+});

src/pages/tools/string/randomize-case/service.ts

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+export function randomizeCase(input: string): string {
+  return input
+    .split('')
+    .map((char) =>
+      Math.random() < 0.5 ? char.toLowerCase() : char.toUpperCase()
+    )
+    .join('');
+}