77 lines
3.3 KiB
TypeScript
77 lines
3.3 KiB
TypeScript
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import * as glob from 'glob';
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import * as path from 'path';
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import * as fs from 'fs';
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const prompt = require('prompt-sync')();
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// Function to check if a filename is in camelCase
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function isCamelCase(filename: string): boolean {
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const camelCasePattern = /^[a-z]+([A-Z][a-z]*)*$/; // Regular expression to match camelCase pattern
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return camelCasePattern.test(filename);
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}
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// Function to convert a filename to camelCase
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function toCamelCase(filename: string): string {
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return filename
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.replace(/[_-]+(.)?/g, (_, chr) => (chr ? chr.toUpperCase() : ''))
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.replace(/^[A-Z]/, (firstChar) => firstChar.toLowerCase()); // Ensure the first letter is lowercase
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}
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// Function to get all non-camelCase filenames in the specified directory
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function getNonCamelCaseFiles(directory: string): string[] {
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const files = glob.sync(`${directory}/**/*.*`); // Get all files in the specified directory
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return files.filter((filePath) => {
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const filename = path.basename(filePath, path.extname(filePath)); // Get the filename without the extension
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return !isCamelCase(filename); // Filter non-camelCase files
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});
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}
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// Function to prompt the user for renaming non-camelCase files or proceed automatically in non-interactive mode
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function promptUserForRenaming(nonCamelCaseFiles: string[]): boolean {
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if (process.stdout.isTTY) {
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// If running interactively, prompt the user
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const answer: string = prompt('Do you want to rename these files to camelCase? (yes/no): ');
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return answer.toLowerCase() === 'yes' || answer.toLowerCase() === 'y';
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} else {
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// If running in non-interactive mode, log default action and proceed without prompt
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console.log("Running in non-interactive mode. Defaulting to renaming files.");
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return true;
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}
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}
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// Function to rename files to camelCase
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function renameFiles(nonCamelCaseFiles: string[]): void {
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nonCamelCaseFiles.forEach((filePath) => {
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const dir = path.dirname(filePath); // Get the directory path
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const ext = path.extname(filePath); // Get the file extension
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const oldFilename = path.basename(filePath, ext); // Get the filename without extension
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const newFilename = toCamelCase(oldFilename) + ext; // Convert to camelCase and add back the extension
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const newFilePath = path.join(dir, newFilename); // Generate the new file path
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try {
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fs.renameSync(filePath, newFilePath); // Rename the file
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console.log(`✅ Renamed: ${filePath} -> ${newFilePath}`);
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} catch (error) {
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console.error(`❌ Error renaming ${filePath}:`, error);
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}
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});
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}
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// Main function to execute the script
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function main(): void {
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const directory = 'src'; // Specify your target directory
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const nonCamelCaseFiles = getNonCamelCaseFiles(directory); // Get non-camelCase files
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if (nonCamelCaseFiles.length > 0) {
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console.error('❌ The following files are not in camelCase:');
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nonCamelCaseFiles.forEach((file) => console.error(`- ${file}`));
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// Prompt user for renaming in interactive mode or proceed automatically in non-interactive mode
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renameFiles(nonCamelCaseFiles);
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} else {
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console.log('✅ All filenames are in camelCase.');
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}
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}
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// Execute the main function
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main();
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